NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|30524920|ref|NP_705775|]
View 

guanine nucleotide-binding protein-like 3 [Mus musculus]

Protein Classification

GNL3/Grn1 family GTP-binding protein( domain architecture ID 10554827)

GNL3/Grn1 family GTP-binding protein similar to human guanine nucleotide-binding protein-like 3 that may be required to maintain the proliferative capacity of stem cells

CATH:  3.40.50.300
Gene Ontology:  GO:0005525
SCOP:  3002022

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
Nucleostemin_like cd04178
A circularly permuted subfamily of the Ras GTPases; Nucleostemin (NS) is a nucleolar protein ...
140-302 7.08e-76

A circularly permuted subfamily of the Ras GTPases; Nucleostemin (NS) is a nucleolar protein that functions as a regulator of cell growth and proliferation in stem cells and in several types of cancer cells, but is not expressed in the differentiated cells of most mammalian adult tissues. NS shuttles between the nucleolus and nucleoplasm bidirectionally at a rate that is fast and independent of cell type. Lowering GTP levels decreases the nucleolar retention of NS, and expression of NS is abruptly down-regulated during differentiation prior to terminal cell division. Found only in eukaryotes, NS consists of an N-terminal basic domain, a coiled-coil domain, a GTP-binding domain, an intermediate domain, and a C-terminal acidic domain. Experimental evidence indicates that NS uses its GTP-binding property as a molecular switch to control the transition between the nucleolus and nucleoplasm, and this process involves interaction between the basic, GTP-binding, and intermediate domains of the protein.


:

Pssm-ID: 206753 [Multi-domain]  Cd Length: 171  Bit Score: 237.09  E-value: 7.08e-76
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 140 DIVLEVLDARDPLGCRCPQIEEAVIQSG-SKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFKASTNLKNR---KTFK 215
Cdd:cd04178   1 DVILEVLDARDPLGCRCPQVERAVLVLGpNKKLVLVLNKIDLVPKENVEKWLKYLRNEFPTVAFKASTQQQKKnlsRKSK 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 216 IKKKKVVPFQSKICCGKEALWKLLGDFQQSCG--KDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQIVPLD 293
Cdd:cd04178  81 KVKASDDLLSSSACLGADALLKLLKNYARNKGikTSITVGVVGYPNVGKSSVINSLKRSRACNVGATPGVTKSMQEVHLD 160

                ....*....
gi 30524920 294 KQITIIDSP 302
Cdd:cd04178 161 KHVKLLDSP 169
GN3L_Grn1 pfam08701
GNL3L/Grn1 putative GTPase; Grn1 (yeast) and GNL3L (human) are putative GTPases which are ...
15-93 1.01e-20

GNL3L/Grn1 putative GTPase; Grn1 (yeast) and GNL3L (human) are putative GTPases which are required for growth and play a role in processing of nucleolar pre-rRNA. This family contains a potential nuclear localization signal.


:

Pssm-ID: 462569 [Multi-domain]  Cd Length: 77  Bit Score: 86.04  E-value: 1.01e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920    15 CHKRYKIQKKVREHHRKLRKEAKK--RGHKKPRKDPGVPNSAPFKEALLREAELRKqqleelkqqqkldRQKEQERKRKL 92
Cdd:pfam08701   1 LRKRYKIEKKVAEHHRKERKEAKKnpTWKSKKKKDPGIPNSFPFKEEILAEIEEKK-------------RKKEEEKERRK 67

                  .
gi 30524920    93 E 93
Cdd:pfam08701  68 E 68
 
Name Accession Description Interval E-value
Nucleostemin_like cd04178
A circularly permuted subfamily of the Ras GTPases; Nucleostemin (NS) is a nucleolar protein ...
140-302 7.08e-76

A circularly permuted subfamily of the Ras GTPases; Nucleostemin (NS) is a nucleolar protein that functions as a regulator of cell growth and proliferation in stem cells and in several types of cancer cells, but is not expressed in the differentiated cells of most mammalian adult tissues. NS shuttles between the nucleolus and nucleoplasm bidirectionally at a rate that is fast and independent of cell type. Lowering GTP levels decreases the nucleolar retention of NS, and expression of NS is abruptly down-regulated during differentiation prior to terminal cell division. Found only in eukaryotes, NS consists of an N-terminal basic domain, a coiled-coil domain, a GTP-binding domain, an intermediate domain, and a C-terminal acidic domain. Experimental evidence indicates that NS uses its GTP-binding property as a molecular switch to control the transition between the nucleolus and nucleoplasm, and this process involves interaction between the basic, GTP-binding, and intermediate domains of the protein.


Pssm-ID: 206753 [Multi-domain]  Cd Length: 171  Bit Score: 237.09  E-value: 7.08e-76
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 140 DIVLEVLDARDPLGCRCPQIEEAVIQSG-SKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFKASTNLKNR---KTFK 215
Cdd:cd04178   1 DVILEVLDARDPLGCRCPQVERAVLVLGpNKKLVLVLNKIDLVPKENVEKWLKYLRNEFPTVAFKASTQQQKKnlsRKSK 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 216 IKKKKVVPFQSKICCGKEALWKLLGDFQQSCG--KDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQIVPLD 293
Cdd:cd04178  81 KVKASDDLLSSSACLGADALLKLLKNYARNKGikTSITVGVVGYPNVGKSSVINSLKRSRACNVGATPGVTKSMQEVHLD 160

                ....*....
gi 30524920 294 KQITIIDSP 302
Cdd:cd04178 161 KHVKLLDSP 169
GTPase_YlqF TIGR03596
ribosome biogenesis GTP-binding protein YlqF; Members of this protein family are GTP-binding ...
130-395 2.47e-29

ribosome biogenesis GTP-binding protein YlqF; Members of this protein family are GTP-binding proteins involved in ribosome biogenesis, including the essential YlqF protein of Bacillus subtilis, which is an essential protein. They are related to Era, EngA, and other GTPases of ribosome biogenesis, but are circularly permuted. This family is not universal, and is not present in Escherichia coli, and so is not as well studied as some other GTPases. This model is built for bacterial members. [Protein synthesis, Other]


Pssm-ID: 274669 [Multi-domain]  Cd Length: 276  Bit Score: 116.84  E-value: 2.47e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920   130 QELKKVIEASDIVLEVLDARDPLGCRCPQIEEAViqsGSKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFkasTNLK 209
Cdd:TIGR03596  13 REIKENLKLVDVVIEVLDARIPLSSRNPMIDEIR---GNKPRLIVLNKADLADPAVTKQWLKYFEEKGIKALA---VNAK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920   210 NRKTFKIkkkkVVPFQSKICCGKEALWKLLGDFQQScgkdIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQI 289
Cdd:TIGR03596  87 KGAGVKK----IIKAAKKLLKEKNEKLKAKGLKNRP----IRAMIVGIPNVGKSTLINRLAGKKVAKVGNRPGVTKGQQW 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920   290 VPLDKQITIIDSPCLIISPCNSPT-ALALRSPASI-EELRPLE--AASA--ILSQADNEQVVLKYTVPEYKDSLH-FFTK 362
Cdd:TIGR03596 159 IKLSDNLELLDTPGILWPKFEDQEvGLKLAATGAIkDEALDLEdvALFLleYLLEHYPELLKERYKLDELPEDPVeLLEA 238
                         250       260       270
                  ....*....|....*....|....*....|...
gi 30524920   363 LAQRRGLHQKGGSPNVESAAKLVWSEWTGASLG 395
Cdd:TIGR03596 239 IAKKRGCLLKGGELDLDRAAEILLNDFRKGKLG 271
RbgA COG1161
Ribosome biogenesis GTPase RbgA [Translation, ribosomal structure and biogenesis];
131-385 3.31e-27

Ribosome biogenesis GTPase RbgA [Translation, ribosomal structure and biogenesis];


Pssm-ID: 440775 [Multi-domain]  Cd Length: 279  Bit Score: 110.97  E-value: 3.31e-27
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 131 ELKKVIEASDIVLEVLDARDPLGCRCPQIEEAViqsGSKKLILVLNKSDLVPKENLENWLNYLNKELPTVVfkaSTNLKN 210
Cdd:COG1161  16 QIKEILKLVDLVIEVVDARIPLSSRNPMLDELV---GNKPRLLVLNKADLADPSVTKQWLKYFEKQGVDAL---AISAKK 89
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 211 RKTFkikkkkvvpfqSKIccgKEALWKLLGDFQQScGKDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQIV 290
Cdd:COG1161  90 GKGI-----------KEL---IEAIRELAPEKGIK-RRPIRVMIVGIPNVGKSTLINRLAGKKVAKTGNKPGVTKGQQWI 154
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 291 PLDKQITIIDSP------------CLIISPCNS--PTALalrspaSIEELrpleAASAI--LSQADNEQVVLKYTVPEY- 353
Cdd:COG1161 155 KLDDGLELLDTPgilwpkfedpevGYKLAATGAikDEVL------DLEEV----ALFLLgyLARRYPELLKERYKLDELp 224
                       250       260       270
                ....*....|....*....|....*....|..
gi 30524920 354 KDSLHFFTKLAQRRGLHQKGGSPNVESAAKLV 385
Cdd:COG1161 225 RTKLELLEAIGRKRGCLLSGGEVDLEKAAEIL 256
GN3L_Grn1 pfam08701
GNL3L/Grn1 putative GTPase; Grn1 (yeast) and GNL3L (human) are putative GTPases which are ...
15-93 1.01e-20

GNL3L/Grn1 putative GTPase; Grn1 (yeast) and GNL3L (human) are putative GTPases which are required for growth and play a role in processing of nucleolar pre-rRNA. This family contains a potential nuclear localization signal.


Pssm-ID: 462569 [Multi-domain]  Cd Length: 77  Bit Score: 86.04  E-value: 1.01e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920    15 CHKRYKIQKKVREHHRKLRKEAKK--RGHKKPRKDPGVPNSAPFKEALLREAELRKqqleelkqqqkldRQKEQERKRKL 92
Cdd:pfam08701   1 LRKRYKIEKKVAEHHRKERKEAKKnpTWKSKKKKDPGIPNSFPFKEEILAEIEEKK-------------RKKEEEKERRK 67

                  .
gi 30524920    93 E 93
Cdd:pfam08701  68 E 68
MMR_HSR1 pfam01926
50S ribosome-binding GTPase; The full-length GTPase protein is required for the complete ...
251-302 1.16e-09

50S ribosome-binding GTPase; The full-length GTPase protein is required for the complete activity of the protein of interacting with the 50S ribosome and binding of both adenine and guanine nucleotides, with a preference for guanine nucleotide.


Pssm-ID: 460387 [Multi-domain]  Cd Length: 113  Bit Score: 56.09  E-value: 1.16e-09
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 30524920   251 QVGVIGFPNVGKSSVINSLKQEwICNVGISMGLTRSMQ---IVPLDKQITIIDSP 302
Cdd:pfam01926   1 RVALVGRPNVGKSTLINALTGA-KAIVSDYPGTTRDPNegrLELKGKQIILVDTP 54
trmE PRK05291
tRNA uridine-5-carboxymethylaminomethyl(34) synthesis GTPase MnmE;
133-192 2.96e-06

tRNA uridine-5-carboxymethylaminomethyl(34) synthesis GTPase MnmE;


Pssm-ID: 235392 [Multi-domain]  Cd Length: 449  Bit Score: 49.72  E-value: 2.96e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920  133 KKVIEASDIVLEVLDARDPLGcrcPQIEEAVIQSGSKKLILVLNKSDLVPKENLENWLNY 192
Cdd:PRK05291 289 REAIEEADLVLLVLDASEPLT---EEDDEILEELKDKPVIVVLNKADLTGEIDLEEENGK 345
 
Name Accession Description Interval E-value
Nucleostemin_like cd04178
A circularly permuted subfamily of the Ras GTPases; Nucleostemin (NS) is a nucleolar protein ...
140-302 7.08e-76

A circularly permuted subfamily of the Ras GTPases; Nucleostemin (NS) is a nucleolar protein that functions as a regulator of cell growth and proliferation in stem cells and in several types of cancer cells, but is not expressed in the differentiated cells of most mammalian adult tissues. NS shuttles between the nucleolus and nucleoplasm bidirectionally at a rate that is fast and independent of cell type. Lowering GTP levels decreases the nucleolar retention of NS, and expression of NS is abruptly down-regulated during differentiation prior to terminal cell division. Found only in eukaryotes, NS consists of an N-terminal basic domain, a coiled-coil domain, a GTP-binding domain, an intermediate domain, and a C-terminal acidic domain. Experimental evidence indicates that NS uses its GTP-binding property as a molecular switch to control the transition between the nucleolus and nucleoplasm, and this process involves interaction between the basic, GTP-binding, and intermediate domains of the protein.


Pssm-ID: 206753 [Multi-domain]  Cd Length: 171  Bit Score: 237.09  E-value: 7.08e-76
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 140 DIVLEVLDARDPLGCRCPQIEEAVIQSG-SKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFKASTNLKNR---KTFK 215
Cdd:cd04178   1 DVILEVLDARDPLGCRCPQVERAVLVLGpNKKLVLVLNKIDLVPKENVEKWLKYLRNEFPTVAFKASTQQQKKnlsRKSK 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 216 IKKKKVVPFQSKICCGKEALWKLLGDFQQSCG--KDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQIVPLD 293
Cdd:cd04178  81 KVKASDDLLSSSACLGADALLKLLKNYARNKGikTSITVGVVGYPNVGKSSVINSLKRSRACNVGATPGVTKSMQEVHLD 160

                ....*....
gi 30524920 294 KQITIIDSP 302
Cdd:cd04178 161 KHVKLLDSP 169
NGP_1 cd01858
A novel nucleolar GTP-binding protein, circularly permuted subfamily of the Ras GTPases; ...
131-302 9.46e-44

A novel nucleolar GTP-binding protein, circularly permuted subfamily of the Ras GTPases; Autoantigen NGP-1 (Nucleolar G-protein gene 1) has been shown to localize in the nucleolus and nucleolar organizers in all cell types analyzed, which is indicative of a function in ribosomal assembly. NGP-1 and its homologs show a circular permutation of the GTPase signature motifs so that the C-terminal strands 5, 6, and 7 (strand 6 contains the G4 box with NKXD motif) are relocated to the N terminus.


Pssm-ID: 206751 [Multi-domain]  Cd Length: 157  Bit Score: 152.45  E-value: 9.46e-44
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 131 ELKKVIEASDIVLEVLDARDPLGCRCPQIEEAVIQSGS-KKLILVLNKSDLVPKENLENWLNYLNKELPTVVFKASTNLk 209
Cdd:cd01858   1 ELYKVIDSSDVIIQVLDARDPMGTRCKHVEKYLRKEKPhKHLIFVLNKCDLVPTWVTKRWVKVLSKEYPTLAFHASITN- 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 210 nrktfkikkkkvvPFqskiccGKEALWKLLGDFQQ--SCGKDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSM 287
Cdd:cd01858  80 -------------PF------GKGALINLLRQFAKlhSDKKQISVGFIGYPNVGKSSVINTLRSKKVCKVAPIPGETKVW 140
                       170
                ....*....|....*
gi 30524920 288 QIVPLDKQITIIDSP 302
Cdd:cd01858 141 QYITLMKRIYLIDCP 155
YlqF_related_GTPase cd01849
Circularly permuted YlqF-related GTPases; These proteins are found in bacteria, eukaryotes, ...
140-302 2.83e-38

Circularly permuted YlqF-related GTPases; These proteins are found in bacteria, eukaryotes, and archaea. They all exhibit a circular permutation of the GTPase signature motifs so that the order of the conserved G box motifs is G4-G5-G1-G2-G3, with G4 and G5 being permuted from the C-terminal region of proteins in the Ras superfamily to the N-terminus of YlqF-related GTPases.


Pssm-ID: 206746 [Multi-domain]  Cd Length: 146  Bit Score: 137.13  E-value: 2.83e-38
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 140 DIVLEVLDARDPLGCRCPQIEEAVIQsGSKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFKAStnLKNRKTFKIKKK 219
Cdd:cd01849   1 DVVVEVVDARDPLSSRNPDIEVLINE-KNKKLIMVLNKADLVPKEVLRKWVAELSELYGTKTFFIS--ATNGQGILKLKA 77
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 220 KVVPFQSKICCGKEalwkllgdfqqscgkdIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQIVPLDKQITII 299
Cdd:cd01849  78 EITKQKLKLKYKKG----------------IRVGVVGLPNVGKSSFINALLNKFKLKVGSIPGTTKLQQDVKLDKEIYLY 141

                ...
gi 30524920 300 DSP 302
Cdd:cd01849 142 DTP 144
MJ1464 cd01859
An uncharacterized, circularly permuted subfamily of the Ras GTPases; This family represents ...
132-302 6.38e-37

An uncharacterized, circularly permuted subfamily of the Ras GTPases; This family represents archaeal GTPase typified by the protein MJ1464 from Methanococcus jannaschii. The members of this family show a circular permutation of the GTPase signature motifs so that C-terminal strands 5, 6, and 7 (strands 6 contain the NKxD motif) are relocated to the N terminus.


Pssm-ID: 206752 [Multi-domain]  Cd Length: 157  Bit Score: 133.98  E-value: 6.38e-37
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 132 LKKVIEASDIVLEVLDARDPLGCRCPQIEEAVIQSGsKKLILVLNKSDLVPKENLENWLNYLNKE-LPTVVFKASTNLKN 210
Cdd:cd01859   5 VRRIIKEADVVLEVVDARDPELTRSRKLERMALELG-KKLIIVLNKADLVPREVLEKWKEVFESEgLPVVYVSARERLGT 83
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 211 RKTfkikkkkvvpfqskiccgKEALWKLLGDfqqscGKDIQVGVIGFPNVGKSSVINSLKQEWICN---VGISMGLTRSM 287
Cdd:cd01859  84 RIL------------------RRTIKELAID-----GKPVIVGVVGYPKVGKSSIINALKGRHSAStspIPGSPGYTKGI 140
                       170
                ....*....|....*
gi 30524920 288 QIVPLDKQITIIDSP 302
Cdd:cd01859 141 QLVRIDSKIYLIDTP 155
HSR1_MMR1 cd01857
A circularly permuted subfamily of the Ras GTPases; Human HSR1 is localized to the human MHC ...
130-305 8.22e-31

A circularly permuted subfamily of the Ras GTPases; Human HSR1 is localized to the human MHC class I region and is highly homologous to a putative GTP-binding protein, MMR1 from mouse. These proteins represent a new subfamily of GTP-binding proteins that has only eukaryote members. This subfamily shows a circular permutation of the GTPase signature motifs so that the C-terminal strands 5, 6, and 7 (strand 6 contains the G4 box with sequence NKXD) are relocated to the N-terminus.


Pssm-ID: 206750 [Multi-domain]  Cd Length: 140  Bit Score: 116.56  E-value: 8.22e-31
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 130 QELKKVIEASDIVLEVLDARDPLGCRCPQIEEAVIQ-SGSKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFKASTNl 208
Cdd:cd01857   3 RQLWRVIERSDVVVQIVDARNPLFFRCPDLEKYVKEvDPSKENVLLLNKADLVTEEQRKAWARYFKKEGIVVLFFSALN- 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 209 knrktfkikkkkvvpfqskiccgkealwkllgdfqqscgkDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQ 288
Cdd:cd01857  82 ----------------------------------------EATIGLVGYPNVGKSSLINALVGSKKVSVSSTPGKTKHFQ 121
                       170
                ....*....|....*..
gi 30524920 289 IVPLDKQITIIDSPCLI 305
Cdd:cd01857 122 TIFLEPGITLCDCPGLV 138
YlqF cd01856
Circularly permuted YlqF GTPase; Proteins of the YlqF family contain all sequence motifs ...
131-302 1.67e-30

Circularly permuted YlqF GTPase; Proteins of the YlqF family contain all sequence motifs typical of the vast class of P-loop-containing GTPases, but show a circular permutation, with a G4-G1-G3 pattern of motifs as opposed to the regular G1-G3-G4 pattern seen in most GTPases. The YlqF subfamily is represented in all eukaryotes as well as a phylogenetically diverse array of bacteria (including gram-positive bacteria, proteobacteria, Synechocystis, Borrelia, and Thermotoga).


Pssm-ID: 206749 [Multi-domain]  Cd Length: 171  Bit Score: 116.86  E-value: 1.67e-30
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 131 ELKKVIEASDIVLEVLDARDPLGCRCPQIEEAViqsGSKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFKASTNLKN 210
Cdd:cd01856  12 QIKEKLKLVDVVIEVRDARIPLSSRNPDLDKIL---GNKPRLIVLNKADLADPAKTKKWLKYFKSQGEPVLFVNAKNGKG 88
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 211 RktfkikkkkvvpfqSKIccgKEALWKLLGDFQQSCGKDIQ-----VGVIGFPNVGKSSVINSLKQEWICNVGISMGLTR 285
Cdd:cd01856  89 V--------------KKL---LKKAKKLLKENEKLKAKGLLprplrAMVVGIPNVGKSTLINRLRGKKVAKVGNKPGVTR 151
                       170
                ....*....|....*..
gi 30524920 286 SMQIVPLDKQITIIDSP 302
Cdd:cd01856 152 GQQWIRIGPNIELLDTP 168
GTPase_YlqF TIGR03596
ribosome biogenesis GTP-binding protein YlqF; Members of this protein family are GTP-binding ...
130-395 2.47e-29

ribosome biogenesis GTP-binding protein YlqF; Members of this protein family are GTP-binding proteins involved in ribosome biogenesis, including the essential YlqF protein of Bacillus subtilis, which is an essential protein. They are related to Era, EngA, and other GTPases of ribosome biogenesis, but are circularly permuted. This family is not universal, and is not present in Escherichia coli, and so is not as well studied as some other GTPases. This model is built for bacterial members. [Protein synthesis, Other]


Pssm-ID: 274669 [Multi-domain]  Cd Length: 276  Bit Score: 116.84  E-value: 2.47e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920   130 QELKKVIEASDIVLEVLDARDPLGCRCPQIEEAViqsGSKKLILVLNKSDLVPKENLENWLNYLNKELPTVVFkasTNLK 209
Cdd:TIGR03596  13 REIKENLKLVDVVIEVLDARIPLSSRNPMIDEIR---GNKPRLIVLNKADLADPAVTKQWLKYFEEKGIKALA---VNAK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920   210 NRKTFKIkkkkVVPFQSKICCGKEALWKLLGDFQQScgkdIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQI 289
Cdd:TIGR03596  87 KGAGVKK----IIKAAKKLLKEKNEKLKAKGLKNRP----IRAMIVGIPNVGKSTLINRLAGKKVAKVGNRPGVTKGQQW 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920   290 VPLDKQITIIDSPCLIISPCNSPT-ALALRSPASI-EELRPLE--AASA--ILSQADNEQVVLKYTVPEYKDSLH-FFTK 362
Cdd:TIGR03596 159 IKLSDNLELLDTPGILWPKFEDQEvGLKLAATGAIkDEALDLEdvALFLleYLLEHYPELLKERYKLDELPEDPVeLLEA 238
                         250       260       270
                  ....*....|....*....|....*....|...
gi 30524920   363 LAQRRGLHQKGGSPNVESAAKLVWSEWTGASLG 395
Cdd:TIGR03596 239 IAKKRGCLLKGGELDLDRAAEILLNDFRKGKLG 271
RbgA COG1161
Ribosome biogenesis GTPase RbgA [Translation, ribosomal structure and biogenesis];
131-385 3.31e-27

Ribosome biogenesis GTPase RbgA [Translation, ribosomal structure and biogenesis];


Pssm-ID: 440775 [Multi-domain]  Cd Length: 279  Bit Score: 110.97  E-value: 3.31e-27
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 131 ELKKVIEASDIVLEVLDARDPLGCRCPQIEEAViqsGSKKLILVLNKSDLVPKENLENWLNYLNKELPTVVfkaSTNLKN 210
Cdd:COG1161  16 QIKEILKLVDLVIEVVDARIPLSSRNPMLDELV---GNKPRLLVLNKADLADPSVTKQWLKYFEKQGVDAL---AISAKK 89
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 211 RKTFkikkkkvvpfqSKIccgKEALWKLLGDFQQScGKDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRSMQIV 290
Cdd:COG1161  90 GKGI-----------KEL---IEAIRELAPEKGIK-RRPIRVMIVGIPNVGKSTLINRLAGKKVAKTGNKPGVTKGQQWI 154
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 291 PLDKQITIIDSP------------CLIISPCNS--PTALalrspaSIEELrpleAASAI--LSQADNEQVVLKYTVPEY- 353
Cdd:COG1161 155 KLDDGLELLDTPgilwpkfedpevGYKLAATGAikDEVL------DLEEV----ALFLLgyLARRYPELLKERYKLDELp 224
                       250       260       270
                ....*....|....*....|....*....|..
gi 30524920 354 KDSLHFFTKLAQRRGLHQKGGSPNVESAAKLV 385
Cdd:COG1161 225 RTKLELLEAIGRKRGCLLSGGEVDLEKAAEIL 256
GN3L_Grn1 pfam08701
GNL3L/Grn1 putative GTPase; Grn1 (yeast) and GNL3L (human) are putative GTPases which are ...
15-93 1.01e-20

GNL3L/Grn1 putative GTPase; Grn1 (yeast) and GNL3L (human) are putative GTPases which are required for growth and play a role in processing of nucleolar pre-rRNA. This family contains a potential nuclear localization signal.


Pssm-ID: 462569 [Multi-domain]  Cd Length: 77  Bit Score: 86.04  E-value: 1.01e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920    15 CHKRYKIQKKVREHHRKLRKEAKK--RGHKKPRKDPGVPNSAPFKEALLREAELRKqqleelkqqqkldRQKEQERKRKL 92
Cdd:pfam08701   1 LRKRYKIEKKVAEHHRKERKEAKKnpTWKSKKKKDPGIPNSFPFKEEILAEIEEKK-------------RKKEEEKERRK 67

                  .
gi 30524920    93 E 93
Cdd:pfam08701  68 E 68
YqeH cd01855
Circularly permuted YqeH GTPase; YqeH is an essential GTP-binding protein. Depletion of YqeH ...
142-302 2.71e-14

Circularly permuted YqeH GTPase; YqeH is an essential GTP-binding protein. Depletion of YqeH induces an excess initiation of DNA replication, suggesting that it negatively controls initiation of chromosome replication. The YqeH subfamily is common in eukaryotes and sporadically present in bacteria with probable acquisition by plants from chloroplasts. Proteins of the YqeH family contain all sequence motifs typical of the vast class of P-loop-containing GTPases, but show a circular permutation, with a G4-G1-G3 pattern of motifs as opposed to the regular G1-G3-G4 pattern seen in most GTPases.


Pssm-ID: 206748 [Multi-domain]  Cd Length: 191  Bit Score: 71.53  E-value: 2.71e-14
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 142 VLEVLDARDPLGCRCPQIEEAViqsGSKKLILVLNKSDLVPKEN----LENWLNylnkelpTVVFKASTNLKNrktfkik 217
Cdd:cd01855  37 VVHVVDIFDFPGSLIPGLAELI---GAKPVILVGNKIDLLPKDVkpnrLKQWVK-------KRLKIGGLKIKD------- 99
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 218 kkkVVPFQSKICCGKEalwKLLGDFQQSCGKDIQVGVIGFPNVGKSSVINSLKQEWICNVGISM-----------GLTRS 286
Cdd:cd01855 100 ---VILVSAKKGWGVE---ELIEEIKKLAKYRGDVYVVGATNVGKSTLINALLKSNGGKVQAQAlvqrltvspipGTTLG 173
                       170
                ....*....|....*.
gi 30524920 287 MQIVPLDKQITIIDSP 302
Cdd:cd01855 174 LIKIPLGEGKKLYDTP 189
MMR_HSR1 pfam01926
50S ribosome-binding GTPase; The full-length GTPase protein is required for the complete ...
251-302 1.16e-09

50S ribosome-binding GTPase; The full-length GTPase protein is required for the complete activity of the protein of interacting with the 50S ribosome and binding of both adenine and guanine nucleotides, with a preference for guanine nucleotide.


Pssm-ID: 460387 [Multi-domain]  Cd Length: 113  Bit Score: 56.09  E-value: 1.16e-09
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 30524920   251 QVGVIGFPNVGKSSVINSLKQEwICNVGISMGLTRSMQ---IVPLDKQITIIDSP 302
Cdd:pfam01926   1 RVALVGRPNVGKSTLINALTGA-KAIVSDYPGTTRDPNegrLELKGKQIILVDTP 54
Ras_like_GTPase cd00882
Rat sarcoma (Ras)-like superfamily of small guanosine triphosphatases (GTPases); Ras-like ...
253-302 9.78e-07

Rat sarcoma (Ras)-like superfamily of small guanosine triphosphatases (GTPases); Ras-like GTPase superfamily. The Ras-like superfamily of small GTPases consists of several families with an extremely high degree of structural and functional similarity. The Ras superfamily is divided into at least four families in eukaryotes: the Ras, Rho, Rab, and Sar1/Arf families. This superfamily also includes proteins like the GTP translation factors, Era-like GTPases, and G-alpha chain of the heterotrimeric G proteins. Members of the Ras superfamily regulate a wide variety of cellular functions: the Ras family regulates gene expression, the Rho family regulates cytoskeletal reorganization and gene expression, the Rab and Sar1/Arf families regulate vesicle trafficking, and the Ran family regulates nucleocytoplasmic transport and microtubule organization. The GTP translation factor family regulates initiation, elongation, termination, and release in translation, and the Era-like GTPase family regulates cell division, sporulation, and DNA replication. Members of the Ras superfamily are identified by the GTP binding site, which is made up of five characteristic sequence motifs, and the switch I and switch II regions.


Pssm-ID: 206648 [Multi-domain]  Cd Length: 161  Bit Score: 48.61  E-value: 9.78e-07
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*
gi 30524920 253 GVIGFPNVGKSSVINSLKQEWICNVGISMGLTR-----SMQIVPLDKQITIIDSP 302
Cdd:cd00882   1 VVVGRGGVGKSSLLNALLGGEVGEVSDVPGTTRdpdvyVKELDKGKVKLVLVDTP 55
EngA2 cd01895
EngA2 GTPase contains the second domain of EngA; This EngA2 subfamily CD represents the second ...
134-202 2.89e-06

EngA2 GTPase contains the second domain of EngA; This EngA2 subfamily CD represents the second GTPase domain of EngA and its orthologs, which are composed of two adjacent GTPase domains. Since the sequences of the two domains are more similar to each other than to other GTPases, it is likely that an ancient gene duplication, rather than a fusion of evolutionarily distinct GTPases, gave rise to this family. Although the exact function of these proteins has not been elucidated, studies have revealed that the E. coli EngA homolog, Der, and Neisseria gonorrhoeae EngA are essential for cell viability. A recent report suggests that E. coli Der functions in ribosome assembly and stability.


Pssm-ID: 206682 [Multi-domain]  Cd Length: 174  Bit Score: 47.81  E-value: 2.89e-06
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 30524920 134 KVIEASDIVLEVLDARDPLGCRCPQIEEAVIQSGsKKLILVLNKSDLVPKEN--LENWLNYLNKELPTVVF 202
Cdd:cd01895  80 KAIERADVVLLVLDASEGITEQDLRIAGLILEEG-KALIIVVNKWDLVEKDEktMKEFEKELRRKLPFLDY 149
trmE PRK05291
tRNA uridine-5-carboxymethylaminomethyl(34) synthesis GTPase MnmE;
133-192 2.96e-06

tRNA uridine-5-carboxymethylaminomethyl(34) synthesis GTPase MnmE;


Pssm-ID: 235392 [Multi-domain]  Cd Length: 449  Bit Score: 49.72  E-value: 2.96e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920  133 KKVIEASDIVLEVLDARDPLGcrcPQIEEAVIQSGSKKLILVLNKSDLVPKENLENWLNY 192
Cdd:PRK05291 289 REAIEEADLVLLVLDASEPLT---EEDDEILEELKDKPVIVVLNKADLTGEIDLEEENGK 345
Era COG1159
GTPase Era, involved in 16S rRNA processing [Translation, ribosomal structure and biogenesis];
133-198 4.55e-06

GTPase Era, involved in 16S rRNA processing [Translation, ribosomal structure and biogenesis];


Pssm-ID: 440773 [Multi-domain]  Cd Length: 290  Bit Score: 48.45  E-value: 4.55e-06
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 30524920 133 KKVIEASDIVLEVLDARDPLGcrcPQIEEAV--IQSGSKKLILVLNKSDLVPKENLENWLNYLNKELP 198
Cdd:COG1159  77 WSALEDVDVILFVVDATEKIG---EGDEFILelLKKLKTPVILVINKIDLVKKEELLPLLAEYSELLD 141
Era_like cd00880
E. coli Ras-like protein (Era)-like GTPase; The Era (E. coli Ras-like protein)-like family ...
253-302 5.60e-06

E. coli Ras-like protein (Era)-like GTPase; The Era (E. coli Ras-like protein)-like family includes several distinct subfamilies (TrmE/ThdF, FeoB, YihA (EngB), Era, and EngA/YfgK) that generally show sequence conservation in the region between the Walker A and B motifs (G1 and G3 box motifs), to the exclusion of other GTPases. TrmE is ubiquitous in bacteria and is a widespread mitochondrial protein in eukaryotes, but is absent from archaea. The yeast member of TrmE family, MSS1, is involved in mitochondrial translation; bacterial members are often present in translation-related operons. FeoB represents an unusual adaptation of GTPases for high-affinity iron (II) transport. YihA (EngB) family of GTPases is typified by the E. coli YihA, which is an essential protein involved in cell division control. Era is characterized by a distinct derivative of the KH domain (the pseudo-KH domain) which is located C-terminal to the GTPase domain. EngA and its orthologs are composed of two GTPase domains and, since the sequences of the two domains are more similar to each other than to other GTPases, it is likely that an ancient gene duplication, rather than a fusion of evolutionarily distinct GTPases, gave rise to this family.


Pssm-ID: 206646 [Multi-domain]  Cd Length: 161  Bit Score: 46.47  E-value: 5.60e-06
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*
gi 30524920 253 GVIGFPNVGKSSVINSLKQEWICNVGISMGLTR-----SMQIVPLdKQITIIDSP 302
Cdd:cd00880   1 AIFGRPNVGKSSLLNALLGQNVGIVSPIPGTTRdpvrkEWELLPL-GPVVLIDTP 54
trmE cd04164
trmE is a tRNA modification GTPase; TrmE (MnmE, ThdF, MSS1) is a 3-domain protein found in ...
133-188 1.63e-05

trmE is a tRNA modification GTPase; TrmE (MnmE, ThdF, MSS1) is a 3-domain protein found in bacteria and eukaryotes. It controls modification of the uridine at the wobble position (U34) of tRNAs that read codons ending with A or G in the mixed codon family boxes. TrmE contains a GTPase domain that forms a canonical Ras-like fold. It functions a molecular switch GTPase, and apparently uses a conformational change associated with GTP hydrolysis to promote the tRNA modification reaction, in which the conserved cysteine in the C-terminal domain is thought to function as a catalytic residue. In bacteria that are able to survive in extremely low pH conditions, TrmE regulates glutamate-dependent acid resistance.


Pssm-ID: 206727 [Multi-domain]  Cd Length: 159  Bit Score: 45.18  E-value: 1.63e-05
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*...
gi 30524920 133 KKVIEASDIVLEVLDARDPLgcrcpQIEEAVI--QSGSKKLILVLNKSDLVPKENLEN 188
Cdd:cd04164  77 REAIEEADLVLLVVDASEGL-----DEEDLEIleLPAKKPVIVVLNKSDLLSDAEGIS 129
MnmE COG0486
tRNA U34 5-carboxymethylaminomethyl modifying GTPase MnmE/TrmE [Translation, ribosomal ...
133-187 2.29e-05

tRNA U34 5-carboxymethylaminomethyl modifying GTPase MnmE/TrmE [Translation, ribosomal structure and biogenesis]; tRNA U34 5-carboxymethylaminomethyl modifying GTPase MnmE/TrmE is part of the Pathway/BioSystem: tRNA modification


Pssm-ID: 440253 [Multi-domain]  Cd Length: 448  Bit Score: 46.98  E-value: 2.29e-05
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*
gi 30524920 133 KKVIEASDIVLEVLDARDPLGCRCPQIEEAVIQsgsKKLILVLNKSDLVPKENLE 187
Cdd:COG0486 287 REAIEEADLVLLLLDASEPLTEEDEEILEKLKD---KPVIVVLNKIDLPSEADGE 338
Era_like cd00880
E. coli Ras-like protein (Era)-like GTPase; The Era (E. coli Ras-like protein)-like family ...
130-207 6.74e-05

E. coli Ras-like protein (Era)-like GTPase; The Era (E. coli Ras-like protein)-like family includes several distinct subfamilies (TrmE/ThdF, FeoB, YihA (EngB), Era, and EngA/YfgK) that generally show sequence conservation in the region between the Walker A and B motifs (G1 and G3 box motifs), to the exclusion of other GTPases. TrmE is ubiquitous in bacteria and is a widespread mitochondrial protein in eukaryotes, but is absent from archaea. The yeast member of TrmE family, MSS1, is involved in mitochondrial translation; bacterial members are often present in translation-related operons. FeoB represents an unusual adaptation of GTPases for high-affinity iron (II) transport. YihA (EngB) family of GTPases is typified by the E. coli YihA, which is an essential protein involved in cell division control. Era is characterized by a distinct derivative of the KH domain (the pseudo-KH domain) which is located C-terminal to the GTPase domain. EngA and its orthologs are composed of two GTPase domains and, since the sequences of the two domains are more similar to each other than to other GTPases, it is likely that an ancient gene duplication, rather than a fusion of evolutionarily distinct GTPases, gave rise to this family.


Pssm-ID: 206646 [Multi-domain]  Cd Length: 161  Bit Score: 43.39  E-value: 6.74e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 130 QELKKVIEASDIVLEVLDArDPLGCRCPQIEEAVIQSGsKKLILVLNKSDLVP----KENLENWLNYLNKELPTVVFKAS 205
Cdd:cd00880  68 EEARQVADRADLVLLVVDS-DLTPVEEEAKLGLLRERG-KPVLLVLNKIDLVPeseeEELLRERKLELLPDLPVIAVSAL 145

                ..
gi 30524920 206 TN 207
Cdd:cd00880 146 PG 147
Der COG1160
Double Era-like domain GTPase Der [Translation, ribosomal structure and biogenesis];
134-202 7.64e-05

Double Era-like domain GTPase Der [Translation, ribosomal structure and biogenesis];


Pssm-ID: 440774 [Multi-domain]  Cd Length: 438  Bit Score: 45.40  E-value: 7.64e-05
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 30524920 134 KVIEASDIVLEVLDARDPlgcrcpqIEE-------AVIQSGsKKLILVLNKSDLVPKEN--LENWLNYLNKELPTVVF 202
Cdd:COG1160 253 RAIERADVVLLVIDATEG-------ITEqdlkiagLALEAG-KALVIVVNKWDLVEKDRktREELEKEIRRRLPFLDY 322
era PRK00089
GTPase Era; Reviewed
133-198 7.74e-05

GTPase Era; Reviewed


Pssm-ID: 234624 [Multi-domain]  Cd Length: 292  Bit Score: 44.65  E-value: 7.74e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 30524920  133 KKVIEASDIVLEVLDARDPLGcrcPQIEEAV--IQSGSKKLILVLNKSDLV-PKENLENWLNYLNKELP 198
Cdd:PRK00089  79 WSSLKDVDLVLFVVDADEKIG---PGDEFILekLKKVKTPVILVLNKIDLVkDKEELLPLLEELSELMD 144
PRK00093 PRK00093
GTP-binding protein Der; Reviewed
134-198 1.01e-04

GTP-binding protein Der; Reviewed


Pssm-ID: 234628 [Multi-domain]  Cd Length: 435  Bit Score: 44.66  E-value: 1.01e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 30524920  134 KVIEASDIVLEVLDARDPlgcrcpqIEE-------AVIQSGsKKLILVLNKSDLVPKENLENWLNYLNKELP 198
Cdd:PRK00093 251 KAIERADVVLLVIDATEG-------ITEqdlriagLALEAG-RALVIVVNKWDLVDEKTMEEFKKELRRRLP 314
MnmE_helical pfam12631
MnmE helical domain; The tRNA modification GTPase MnmE consists of three domains. An ...
133-187 1.77e-04

MnmE helical domain; The tRNA modification GTPase MnmE consists of three domains. An N-terminal domain, a helical domain and a GTPase domain which is nested within the helical domain. This family represents the helical domain.


Pssm-ID: 463649 [Multi-domain]  Cd Length: 326  Bit Score: 43.62  E-value: 1.77e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 30524920   133 KKVIEASDIVLEVLDARDPLGCRCPQIEEAViqSGSKKLILVLNKSDLVPKENLE 187
Cdd:pfam12631 168 REAIEEADLVLLVLDASRPLDEEDLEILELL--KDKKPIIVVLNKSDLLGEIDEL 220
EngA2 cd01895
EngA2 GTPase contains the second domain of EngA; This EngA2 subfamily CD represents the second ...
248-300 5.98e-04

EngA2 GTPase contains the second domain of EngA; This EngA2 subfamily CD represents the second GTPase domain of EngA and its orthologs, which are composed of two adjacent GTPase domains. Since the sequences of the two domains are more similar to each other than to other GTPases, it is likely that an ancient gene duplication, rather than a fusion of evolutionarily distinct GTPases, gave rise to this family. Although the exact function of these proteins has not been elucidated, studies have revealed that the E. coli EngA homolog, Der, and Neisseria gonorrhoeae EngA are essential for cell viability. A recent report suggests that E. coli Der functions in ribosome assembly and stability.


Pssm-ID: 206682 [Multi-domain]  Cd Length: 174  Bit Score: 40.88  E-value: 5.98e-04
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 30524920 248 KDIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTR---SMQIVPLDKQITIID 300
Cdd:cd01895   1 DPIKIAIIGRPNVGKSSLLNALLGEERVIVSDIAGTTRdsiDVPFEYDGQKYTLID 56
Era cd04163
E. coli Ras-like protein (Era) is a multifunctional GTPase; Era (E. coli Ras-like protein) is ...
133-198 2.04e-03

E. coli Ras-like protein (Era) is a multifunctional GTPase; Era (E. coli Ras-like protein) is a multifunctional GTPase found in all bacteria except some eubacteria. It binds to the 16S ribosomal RNA (rRNA) of the 30S subunit and appears to play a role in the assembly of the 30S subunit, possibly by chaperoning the 16S rRNA. It also contacts several assembly elements of the 30S subunit. Era couples cell growth with cytokinesis and plays a role in cell division and energy metabolism. Homologs have also been found in eukaryotes. Era contains two domains: the N-terminal GTPase domain and a C-terminal domain KH domain that is critical for RNA binding. Both domains are important for Era function. Era is functionally able to compensate for deletion of RbfA, a cold-shock adaptation protein that is required for efficient processing of the 16S rRNA.


Pssm-ID: 206726 [Multi-domain]  Cd Length: 168  Bit Score: 38.98  E-value: 2.04e-03
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920 133 KKVIEASDIVLEVLDARDPLGcrcpQIEEAVIQSGSK---KLILVLNKSDLV-PKENLENWLNYLNKELP 198
Cdd:cd04163  77 WSALKDVDLVLFVVDASEWIG----EGDEFILELLKKsktPVILVLNKIDLVkDKEDLLPLLEKLKELHP 142
Rbg1 COG1163
Ribosome-interacting GTPase RBG1 [Translation, ribosomal structure and biogenesis];
249-269 2.08e-03

Ribosome-interacting GTPase RBG1 [Translation, ribosomal structure and biogenesis];


Pssm-ID: 440777 [Multi-domain]  Cd Length: 368  Bit Score: 40.55  E-value: 2.08e-03
                        10        20
                ....*....|....*....|.
gi 30524920 249 DIQVGVIGFPNVGKSSVINSL 269
Cdd:COG1163  63 DATVVLVGFPSVGKSTLLNKL 83
RsgA_GTPase pfam03193
RsgA GTPase; RsgA (also known as EngC and YjeQ) represents a protein family whose members are ...
170-302 4.14e-03

RsgA GTPase; RsgA (also known as EngC and YjeQ) represents a protein family whose members are broadly conserved in bacteria and are indispensable for growth. The GTPase domain of RsgA is very similar to several P-loop GTPases, but differs in having a circular permutation of the GTPase structure described by a G4-G1-G3 pattern.


Pssm-ID: 427191 [Multi-domain]  Cd Length: 174  Bit Score: 38.29  E-value: 4.14e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30524920   170 KLILVLNKSDLV-PKENLENWLNYLNKeLPTVVFKASTNLKNrktfkikkkkvvpfqskiccGKEALWKLLGDfQQSCgk 248
Cdd:pfam03193  55 EPVIVLNKIDLLdEEEELEELLKIYRA-IGYPVLFVSAKTGE--------------------GIEALKELLKG-KTTV-- 110
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 30524920   249 diqvgVIGFPNVGKSSVINSLKQEWICNVG-ISMGL------TRSMQIVPLDKQITIIDSP 302
Cdd:pfam03193 111 -----LAGQSGVGKSTLLNALLPELDLRTGeISEKLgrgrhtTTHVELFPLPGGGLLIDTP 166
PRK00093 PRK00093
GTP-binding protein Der; Reviewed
250-269 4.16e-03

GTP-binding protein Der; Reviewed


Pssm-ID: 234628 [Multi-domain]  Cd Length: 435  Bit Score: 39.65  E-value: 4.16e-03
                         10        20
                 ....*....|....*....|
gi 30524920  250 IQVGVIGFPNVGKSSVINSL 269
Cdd:PRK00093 174 IKIAIIGRPNVGKSSLINAL 193
small_GTP TIGR00231
small GTP-binding protein domain; Proteins with a small GTP-binding domain recognized by this ...
249-302 5.60e-03

small GTP-binding protein domain; Proteins with a small GTP-binding domain recognized by this model include Ras, RhoA, Rab11, translation elongation factor G, translation initiation factor IF-2, tetratcycline resistance protein TetM, CDC42, Era, ADP-ribosylation factors, tdhF, and many others. In some proteins the domain occurs more than once.This model recognizes a large number of small GTP-binding proteins and related domains in larger proteins. Note that the alpha chains of heterotrimeric G proteins are larger proteins in which the NKXD motif is separated from the GxxxxGK[ST] motif (P-loop) by a long insert and are not easily detected by this model. [Unknown function, General]


Pssm-ID: 272973 [Multi-domain]  Cd Length: 162  Bit Score: 37.74  E-value: 5.60e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 30524920   249 DIQVGVIGFPNVGKSSVINSLKQEWICNVGISMGLTRS--MQIVPLD---KQITIIDSP 302
Cdd:TIGR00231   1 DIKIVIVGHPNVGKSTLLNSLLGNKGSITEYYPGTTRNyvTTVIEEDgktYKFNLLDTA 59
Obg cd01898
Obg GTPase; The Obg nucleotide binding protein subfamily has been implicated in stress ...
252-269 6.60e-03

Obg GTPase; The Obg nucleotide binding protein subfamily has been implicated in stress response, chromosome partitioning, replication initiation, mycelium development, and sporulation. Obg proteins are among a large group of GTP binding proteins conserved from bacteria to humans. The E. coli homolog, ObgE is believed to function in ribosomal biogenesis. Members of the subfamily contain two equally and highly conserved domains, a C-terminal GTP binding domain and an N-terminal glycine-rich domain.


Pssm-ID: 206685 [Multi-domain]  Cd Length: 170  Bit Score: 37.79  E-value: 6.60e-03
                        10
                ....*....|....*...
gi 30524920 252 VGVIGFPNVGKSSVINSL 269
Cdd:cd01898   3 VGLVGLPNAGKSTLLSAI 20
HflX cd01878
HflX GTPase family; HflX subfamily. A distinct conserved domain with a glycine-rich segment ...
132-202 9.81e-03

HflX GTPase family; HflX subfamily. A distinct conserved domain with a glycine-rich segment N-terminal of the GTPase domain characterizes the HflX subfamily. The E. coli HflX has been implicated in the control of the lambda cII repressor proteolysis, but the actual biological functions of these GTPases remain unclear. HflX is widespread, but not universally represented in all three superkingdoms.


Pssm-ID: 206666 [Multi-domain]  Cd Length: 204  Bit Score: 37.44  E-value: 9.81e-03
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 30524920 132 LKKVIEAsDIVLEVLDARDPlgCRCPQIE--EAVIQS---GSKKLILVLNKSDLVPKENLENWLNYlnkELPTVVF 202
Cdd:cd01878 115 LEEVAEA-DLLLHVVDASDP--DREEQIEtvEEVLKElgaDDIPIILVLNKIDLLDDEELEERLRA---GRPDAVF 184
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH