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Conserved domains on  [gi|1842184953|ref|XP_034340451|]
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Golgi reassembly-stacking protein 1 isoform X1 [Arvicanthis niloticus]

Protein Classification

Golgi reassembly-stacking protein( domain architecture ID 20384073)

Golgi reassembly-stacking protein (GORASP) plays an important role in stacking of Golgi cisternae

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
GRASP55_65 pfam04495
GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 ...
68-204 3.14e-85

GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 (a 65 kDa) protein are highly homologous. GRASP55 is a component of the Golgi stacking machinery. GRASP65, an N-ethylmaleimide- sensitive membrane protein required for the stacking of Golgi cisternae in a cell-free system. This region appears to be related to the PDZ domain.


:

Pssm-ID: 427981 [Multi-domain]  Cd Length: 138  Bit Score: 256.81  E-value: 3.14e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  68 LEVFSMKTMKVREVEVVPSNMWGGQGLLGASVRFCSFRRASEHVWHVLDVEPSSPAALAGLRPYTDYIVGSD-QILQESE 146
Cdd:pfam04495   1 LTVYNAKGQKIRDVYIVPSNTWGGQGLLGLSLRWCSFAKALENVWHVLDVHENSPAAKAGLQPYSDYIIGTPkGLLKGED 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1842184953 147 DFFTLIESHEGKPLKLMVYNSESDSCREVTVTPNAAWGGEGSLGCGIGYGYLHRIPTQ 204
Cdd:pfam04495  81 DLYTLVEDHEDRPLRLYVYNSETDTVREVTITPNRNWGGEGALGCGLGYGLLHRIPVV 138
PDZ_canonical super family cl49608
canonical PDZ domain; Canonical PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs ...
14-99 3.06e-18

canonical PDZ domain; Canonical PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain. PDZ domains usually bind to short specific peptide sequences located at the C-terminal end of their partner proteins known as PDZ binding motifs. These domains can also interact with internal peptide motifs and certain lipids, and can take part in a head-to-tail oligomerization with other PDZ domains. The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. The canonical PDZ domain contains six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F.


The actual alignment was detected with superfamily member pfam04495:

Pssm-ID: 483948 [Multi-domain]  Cd Length: 138  Bit Score: 80.77  E-value: 3.06e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  14 EGFHLHGVQENSPAQQAGLEPYFDFIITIGHSRLNKENDtLKALLKANVEKPVKLEVFSMKTMKVREVEVVPSNMWGGQG 93
Cdd:pfam04495  43 NVWHVLDVHENSPAAKAGLQPYSDYIIGTPKGLLKGEDD-LYTLVEDHEDRPLRLYVYNSETDTVREVTITPNRNWGGEG 121

                  ....*.
gi 1842184953  94 LLGASV 99
Cdd:pfam04495 122 ALGCGL 127
 
Name Accession Description Interval E-value
GRASP55_65 pfam04495
GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 ...
68-204 3.14e-85

GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 (a 65 kDa) protein are highly homologous. GRASP55 is a component of the Golgi stacking machinery. GRASP65, an N-ethylmaleimide- sensitive membrane protein required for the stacking of Golgi cisternae in a cell-free system. This region appears to be related to the PDZ domain.


Pssm-ID: 427981 [Multi-domain]  Cd Length: 138  Bit Score: 256.81  E-value: 3.14e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  68 LEVFSMKTMKVREVEVVPSNMWGGQGLLGASVRFCSFRRASEHVWHVLDVEPSSPAALAGLRPYTDYIVGSD-QILQESE 146
Cdd:pfam04495   1 LTVYNAKGQKIRDVYIVPSNTWGGQGLLGLSLRWCSFAKALENVWHVLDVHENSPAAKAGLQPYSDYIIGTPkGLLKGED 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1842184953 147 DFFTLIESHEGKPLKLMVYNSESDSCREVTVTPNAAWGGEGSLGCGIGYGYLHRIPTQ 204
Cdd:pfam04495  81 DLYTLVEDHEDRPLRLYVYNSETDTVREVTITPNRNWGGEGALGCGLGYGLLHRIPVV 138
GRH1 COG5233
Peripheral Golgi membrane protein [Intracellular trafficking and secretion];
94-246 7.52e-24

Peripheral Golgi membrane protein [Intracellular trafficking and secretion];


Pssm-ID: 227558 [Multi-domain]  Cd Length: 417  Bit Score: 102.90  E-value: 7.52e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  94 LLGASVRFCSFRRASEHVWHVLDVE-PSSPAALAGLRPYTDYIVGSD--QILQESE-DFFTLIESHEGKPLKLMVYNSES 169
Cdd:COG5233   170 LRGKDIQWSRLKDVVCSDSHILNVSiQDKPPAYALLSPDEDYIDGSSdgQPLEIGElDLEDVNESPVNLPLSLYYYNPID 249
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953 170 DSCREVTVTPNAAWGGEGSLGCGIGYGYLHRIPTQPSGQYKKP-------PSVSPPGTPAKTPQLNAFPLGAPSPLSIPQ 242
Cdd:COG5233   250 DQERAKTERDGVHKGIVGILGCQVGHGFLHRLPLAGVGQKPQLqklgttkRTEDPESHQVEQRGVEENFLPIPKPDTHRS 329

                  ....
gi 1842184953 243 DSSA 246
Cdd:COG5233   330 EFAA 333
GRASP55_65 pfam04495
GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 ...
14-99 3.06e-18

GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 (a 65 kDa) protein are highly homologous. GRASP55 is a component of the Golgi stacking machinery. GRASP65, an N-ethylmaleimide- sensitive membrane protein required for the stacking of Golgi cisternae in a cell-free system. This region appears to be related to the PDZ domain.


Pssm-ID: 427981 [Multi-domain]  Cd Length: 138  Bit Score: 80.77  E-value: 3.06e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  14 EGFHLHGVQENSPAQQAGLEPYFDFIITIGHSRLNKENDtLKALLKANVEKPVKLEVFSMKTMKVREVEVVPSNMWGGQG 93
Cdd:pfam04495  43 NVWHVLDVHENSPAAKAGLQPYSDYIIGTPKGLLKGEDD-LYTLVEDHEDRPLRLYVYNSETDTVREVTITPNRNWGGEG 121

                  ....*.
gi 1842184953  94 LLGASV 99
Cdd:pfam04495 122 ALGCGL 127
cpPDZ_HhoA-like cd10838
circularly permuted PDZ domain of Synechocystis sp. PCC 6803 putative serine proteases HhoA, ...
14-70 1.26e-04

circularly permuted PDZ domain of Synechocystis sp. PCC 6803 putative serine proteases HhoA, HhoB, and HtrA and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of the cyanobacterial Synechocystis sp. PCC 6803 putative serine proteases HhoA, HhoB and HtrA, and related domains. These three proteases are functionally overlapping, and are involved in a number of key physiological responses, ranging from protection against light and heat stresses to phototaxis. HhoA assembles into trimers, mediated by its protease domain and further into a hexamer by a novel interaction between the PDZ domains of opposing trimers. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains and as well as those with circular permutations and domain swapping of beta-strands. The canonical PDZ domain contains six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2); arranged as A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. This HhoA-like PDZ domain is a circularly permuted PDZ domain which places beta-strand A on the C-terminus. Another permutation exists in the PDZ superfamily which places both beta-strands A and B on the C-terminus.


Pssm-ID: 467629 [Multi-domain]  Cd Length: 104  Bit Score: 41.15  E-value: 1.26e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1842184953  14 EGFHLHGVQENSPAQQAGLEPyFDFIITIGHSRLNKENDTLKALLKANVEKPVKLEV 70
Cdd:cd10838    33 DGVLIMQVLPNSPAARAGLRR-GDVIQAVDGQPVTTADDVQRIVEQAGVGEELELTV 88
cpPDZ_EcRseP-like cd23081
circularly permuted PDZ domains of Escherichia coli Regulator of sigma-E protease (RseP) and ...
117-179 4.08e-04

circularly permuted PDZ domains of Escherichia coli Regulator of sigma-E protease (RseP) and related domains; Permuted PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of ResP (also known as Site-2 protease RseP, and YaeL), and related domains. RseP is involved in the regulation of an extracytoplasmic stress response through the cleavage of membrane-spanning anti-stress-response transcription factor (anti-sigmE) protein RseA; it cleaves the peptide bond between the critical alanine and cysteine in the transmembrane region of RseA, releasing the cytoplasmic domain of RseA with its associated sigmaE. RseP contains two tandem-arranged periplasmic PDZ domains (PDZ-N/PDZ1 and PDZ-C/PDZ2) which act to negatively regulate protease action on intact RseA; they serve as a size-exclusion filter which prevents the access of an intact RseA into the active site of RseP. PDZ domains usually bind in sequence-specific manner to short peptide sequences located at the C-terminal of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains and as well as those with circular permutations and domain swapping of beta-strands. The canonical PDZ domain contains six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2); arranged as beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. This RseP family PDZ domain is a circularly permuted PDZ domain which places both beta-strands A and B at the C-terminus. Another permutation exists in the PDZ superfamily which places beta-strand A at the C-terminus.


Pssm-ID: 467638 [Multi-domain]  Cd Length: 83  Bit Score: 39.10  E-value: 4.08e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1842184953 117 VEPSSPAALAGLRPyTDYIV-GSDQILQESEDFFTLIESHEGKPLKLMVynsESD-SCREVTVTP 179
Cdd:cd23081     6 VVANSPAAEAGLKP-GDRILkIDGQKVRTWEDIVRIVRENPGKPLTLKI---ERDgKILTVTVTP 66
RseP COG0750
Membrane-associated protease RseP, regulator of RpoE activity [Posttranslational modification, ...
20-106 1.33e-03

Membrane-associated protease RseP, regulator of RpoE activity [Posttranslational modification, protein turnover, chaperones, Transcription];


Pssm-ID: 440513 [Multi-domain]  Cd Length: 349  Bit Score: 40.84  E-value: 1.33e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  20 GVQENSPAQQAGLEPYfDFIITIGHSRLNKENDtLKALLKANVEKPVKLEVfsMKTMKVREVEVVP-SNMWGGQGLLGAS 98
Cdd:COG0750   134 EVVPGSPAAKAGLQPG-DRIVAINGQPVTSWDD-LVDIIRASPGKPLTLTV--ERDGEELTLTVTPrLVEEDGVGRIGVS 209

                  ....*...
gi 1842184953  99 VRFCSFRR 106
Cdd:COG0750   210 PSGEVVTV 217
degP_htrA_DO TIGR02037
periplasmic serine protease, Do/DeqQ family; This family consists of a set proteins various ...
20-165 9.00e-03

periplasmic serine protease, Do/DeqQ family; This family consists of a set proteins various designated DegP, heat shock protein HtrA, and protease DO. The ortholog in Pseudomonas aeruginosa is designated MucD and is found in an operon that controls mucoid phenotype. This family also includes the DegQ (HhoA) paralog in E. coli which can rescue a DegP mutant, but not the smaller DegS paralog, which cannot. Members of this family are located in the periplasm and have separable functions as both protease and chaperone. Members have a trypsin domain and two copies of a PDZ domain. This protein protects bacteria from thermal and other stresses and may be important for the survival of bacterial pathogens.// The chaperone function is dominant at low temperatures, whereas the proteolytic activity is turned on at elevated temperatures. [Protein fate, Protein folding and stabilization, Protein fate, Degradation of proteins, peptides, and glycopeptides]


Pssm-ID: 273938 [Multi-domain]  Cd Length: 428  Bit Score: 38.36  E-value: 9.00e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  20 GVQENSPAQQAGLEPYfDFIITIGHSRLNKENDTLKALLKANVEKPVKLEVF---SMKTMKVR-----EVEVVPSNMWgg 91
Cdd:TIGR02037 263 QVLPGSPAEKAGLKAG-DVITSVNGKPISSFADLRRAIGTLKPGKKVTLGILrkgKEKTITVTlgaspEEQASSSNPF-- 339
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1842184953  92 QGLLGASVRFCSFRRASEHVWH----VLDVEPSSPAALAGLRPyTDYIVGSDQILQESEDFFTLIESHEGKPLKLMVY 165
Cdd:TIGR02037 340 LGLTVANLSPEIRKELRLKGDVkgvvVTKVVSGSPAARAGLQP-GDVILSVNQQPVSSVAELRKVLARAKKGGRVALL 416
 
Name Accession Description Interval E-value
GRASP55_65 pfam04495
GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 ...
68-204 3.14e-85

GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 (a 65 kDa) protein are highly homologous. GRASP55 is a component of the Golgi stacking machinery. GRASP65, an N-ethylmaleimide- sensitive membrane protein required for the stacking of Golgi cisternae in a cell-free system. This region appears to be related to the PDZ domain.


Pssm-ID: 427981 [Multi-domain]  Cd Length: 138  Bit Score: 256.81  E-value: 3.14e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  68 LEVFSMKTMKVREVEVVPSNMWGGQGLLGASVRFCSFRRASEHVWHVLDVEPSSPAALAGLRPYTDYIVGSD-QILQESE 146
Cdd:pfam04495   1 LTVYNAKGQKIRDVYIVPSNTWGGQGLLGLSLRWCSFAKALENVWHVLDVHENSPAAKAGLQPYSDYIIGTPkGLLKGED 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1842184953 147 DFFTLIESHEGKPLKLMVYNSESDSCREVTVTPNAAWGGEGSLGCGIGYGYLHRIPTQ 204
Cdd:pfam04495  81 DLYTLVEDHEDRPLRLYVYNSETDTVREVTITPNRNWGGEGALGCGLGYGLLHRIPVV 138
GRH1 COG5233
Peripheral Golgi membrane protein [Intracellular trafficking and secretion];
94-246 7.52e-24

Peripheral Golgi membrane protein [Intracellular trafficking and secretion];


Pssm-ID: 227558 [Multi-domain]  Cd Length: 417  Bit Score: 102.90  E-value: 7.52e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  94 LLGASVRFCSFRRASEHVWHVLDVE-PSSPAALAGLRPYTDYIVGSD--QILQESE-DFFTLIESHEGKPLKLMVYNSES 169
Cdd:COG5233   170 LRGKDIQWSRLKDVVCSDSHILNVSiQDKPPAYALLSPDEDYIDGSSdgQPLEIGElDLEDVNESPVNLPLSLYYYNPID 249
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953 170 DSCREVTVTPNAAWGGEGSLGCGIGYGYLHRIPTQPSGQYKKP-------PSVSPPGTPAKTPQLNAFPLGAPSPLSIPQ 242
Cdd:COG5233   250 DQERAKTERDGVHKGIVGILGCQVGHGFLHRLPLAGVGQKPQLqklgttkRTEDPESHQVEQRGVEENFLPIPKPDTHRS 329

                  ....
gi 1842184953 243 DSSA 246
Cdd:COG5233   330 EFAA 333
GRASP55_65 pfam04495
GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 ...
14-99 3.06e-18

GRASP55/65 PDZ-like domain; GRASP55 (Golgi re-assembly stacking protein of 55 kDa) and GRASP65 (a 65 kDa) protein are highly homologous. GRASP55 is a component of the Golgi stacking machinery. GRASP65, an N-ethylmaleimide- sensitive membrane protein required for the stacking of Golgi cisternae in a cell-free system. This region appears to be related to the PDZ domain.


Pssm-ID: 427981 [Multi-domain]  Cd Length: 138  Bit Score: 80.77  E-value: 3.06e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  14 EGFHLHGVQENSPAQQAGLEPYFDFIITIGHSRLNKENDtLKALLKANVEKPVKLEVFSMKTMKVREVEVVPSNMWGGQG 93
Cdd:pfam04495  43 NVWHVLDVHENSPAAKAGLQPYSDYIIGTPKGLLKGEDD-LYTLVEDHEDRPLRLYVYNSETDTVREVTITPNRNWGGEG 121

                  ....*.
gi 1842184953  94 LLGASV 99
Cdd:pfam04495 122 ALGCGL 127
cpPDZ_HhoA-like cd10838
circularly permuted PDZ domain of Synechocystis sp. PCC 6803 putative serine proteases HhoA, ...
14-70 1.26e-04

circularly permuted PDZ domain of Synechocystis sp. PCC 6803 putative serine proteases HhoA, HhoB, and HtrA and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of the cyanobacterial Synechocystis sp. PCC 6803 putative serine proteases HhoA, HhoB and HtrA, and related domains. These three proteases are functionally overlapping, and are involved in a number of key physiological responses, ranging from protection against light and heat stresses to phototaxis. HhoA assembles into trimers, mediated by its protease domain and further into a hexamer by a novel interaction between the PDZ domains of opposing trimers. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains and as well as those with circular permutations and domain swapping of beta-strands. The canonical PDZ domain contains six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2); arranged as A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. This HhoA-like PDZ domain is a circularly permuted PDZ domain which places beta-strand A on the C-terminus. Another permutation exists in the PDZ superfamily which places both beta-strands A and B on the C-terminus.


Pssm-ID: 467629 [Multi-domain]  Cd Length: 104  Bit Score: 41.15  E-value: 1.26e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1842184953  14 EGFHLHGVQENSPAQQAGLEPyFDFIITIGHSRLNKENDTLKALLKANVEKPVKLEV 70
Cdd:cd10838    33 DGVLIMQVLPNSPAARAGLRR-GDVIQAVDGQPVTTADDVQRIVEQAGVGEELELTV 88
RseP COG0750
Membrane-associated protease RseP, regulator of RpoE activity [Posttranslational modification, ...
114-190 2.53e-04

Membrane-associated protease RseP, regulator of RpoE activity [Posttranslational modification, protein turnover, chaperones, Transcription];


Pssm-ID: 440513 [Multi-domain]  Cd Length: 349  Bit Score: 42.77  E-value: 2.53e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953 114 VLDVEPSSPAALAGLRPyTDYIVGSD-QILQESEDFFTLIESHEGKPLKLMVY-NSESdscREVTVTPNA-AWGGEGSLG 190
Cdd:COG0750   132 VGEVVPGSPAAKAGLQP-GDRIVAINgQPVTSWDDLVDIIRASPGKPLTLTVErDGEE---LTLTVTPRLvEEDGVGRIG 207
cpPDZ_EcRseP-like cd23081
circularly permuted PDZ domains of Escherichia coli Regulator of sigma-E protease (RseP) and ...
117-179 4.08e-04

circularly permuted PDZ domains of Escherichia coli Regulator of sigma-E protease (RseP) and related domains; Permuted PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of ResP (also known as Site-2 protease RseP, and YaeL), and related domains. RseP is involved in the regulation of an extracytoplasmic stress response through the cleavage of membrane-spanning anti-stress-response transcription factor (anti-sigmE) protein RseA; it cleaves the peptide bond between the critical alanine and cysteine in the transmembrane region of RseA, releasing the cytoplasmic domain of RseA with its associated sigmaE. RseP contains two tandem-arranged periplasmic PDZ domains (PDZ-N/PDZ1 and PDZ-C/PDZ2) which act to negatively regulate protease action on intact RseA; they serve as a size-exclusion filter which prevents the access of an intact RseA into the active site of RseP. PDZ domains usually bind in sequence-specific manner to short peptide sequences located at the C-terminal of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains and as well as those with circular permutations and domain swapping of beta-strands. The canonical PDZ domain contains six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2); arranged as beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. This RseP family PDZ domain is a circularly permuted PDZ domain which places both beta-strands A and B at the C-terminus. Another permutation exists in the PDZ superfamily which places beta-strand A at the C-terminus.


Pssm-ID: 467638 [Multi-domain]  Cd Length: 83  Bit Score: 39.10  E-value: 4.08e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1842184953 117 VEPSSPAALAGLRPyTDYIV-GSDQILQESEDFFTLIESHEGKPLKLMVynsESD-SCREVTVTP 179
Cdd:cd23081     6 VVANSPAAEAGLKP-GDRILkIDGQKVRTWEDIVRIVRENPGKPLTLKI---ERDgKILTVTVTP 66
cpPDZ_EcRseP-like cd23081
circularly permuted PDZ domains of Escherichia coli Regulator of sigma-E protease (RseP) and ...
20-96 1.14e-03

circularly permuted PDZ domains of Escherichia coli Regulator of sigma-E protease (RseP) and related domains; Permuted PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of ResP (also known as Site-2 protease RseP, and YaeL), and related domains. RseP is involved in the regulation of an extracytoplasmic stress response through the cleavage of membrane-spanning anti-stress-response transcription factor (anti-sigmE) protein RseA; it cleaves the peptide bond between the critical alanine and cysteine in the transmembrane region of RseA, releasing the cytoplasmic domain of RseA with its associated sigmaE. RseP contains two tandem-arranged periplasmic PDZ domains (PDZ-N/PDZ1 and PDZ-C/PDZ2) which act to negatively regulate protease action on intact RseA; they serve as a size-exclusion filter which prevents the access of an intact RseA into the active site of RseP. PDZ domains usually bind in sequence-specific manner to short peptide sequences located at the C-terminal of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains and as well as those with circular permutations and domain swapping of beta-strands. The canonical PDZ domain contains six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2); arranged as beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. This RseP family PDZ domain is a circularly permuted PDZ domain which places both beta-strands A and B at the C-terminus. Another permutation exists in the PDZ superfamily which places beta-strand A at the C-terminus.


Pssm-ID: 467638 [Multi-domain]  Cd Length: 83  Bit Score: 37.56  E-value: 1.14e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  20 GVQENSPAQQAGLEPYfDFIITIGHSRLNKENDTLKAlLKANVEKPVKLEVfsMKTMKVREVEVVPSNM---WGGQGLLG 96
Cdd:cd23081     5 EVVANSPAAEAGLKPG-DRILKIDGQKVRTWEDIVRI-VRENPGKPLTLKI--ERDGKILTVTVTPELVeveGKGVGRIG 80
RseP COG0750
Membrane-associated protease RseP, regulator of RpoE activity [Posttranslational modification, ...
20-106 1.33e-03

Membrane-associated protease RseP, regulator of RpoE activity [Posttranslational modification, protein turnover, chaperones, Transcription];


Pssm-ID: 440513 [Multi-domain]  Cd Length: 349  Bit Score: 40.84  E-value: 1.33e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  20 GVQENSPAQQAGLEPYfDFIITIGHSRLNKENDtLKALLKANVEKPVKLEVfsMKTMKVREVEVVP-SNMWGGQGLLGAS 98
Cdd:COG0750   134 EVVPGSPAAKAGLQPG-DRIVAINGQPVTSWDD-LVDIIRASPGKPLTLTV--ERDGEELTLTVTPrLVEEDGVGRIGVS 209

                  ....*...
gi 1842184953  99 VRFCSFRR 106
Cdd:COG0750   210 PSGEVVTV 217
DegQ COG0265
Periplasmic serine protease, S1-C subfamily, contain C-terminal PDZ domain [Posttranslational ...
20-85 2.89e-03

Periplasmic serine protease, S1-C subfamily, contain C-terminal PDZ domain [Posttranslational modification, protein turnover, chaperones];


Pssm-ID: 440035 [Multi-domain]  Cd Length: 274  Bit Score: 39.36  E-value: 2.89e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1842184953  20 GVQENSPAQQAGLEPYfDFIITIGHSRLNKENDTLKALLKANVEKPVKLEVFSMKtmKVREVEVVP 85
Cdd:COG0265   207 RVEPGSPAAKAGLRPG-DVILAVDGKPVTSARDLQRLLASLKPGDTVTLTVLRGG--KELTVTVTL 269
GRH1 COG5233
Peripheral Golgi membrane protein [Intracellular trafficking and secretion];
23-99 3.72e-03

Peripheral Golgi membrane protein [Intracellular trafficking and secretion];


Pssm-ID: 227558 [Multi-domain]  Cd Length: 417  Bit Score: 39.35  E-value: 3.72e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1842184953  23 ENSPAQQAGLEPYFDFIITIGHSRLNKENDT-LKALLKANVEKPVKLEVFSMKTMKVREVEVVPSNMWGGQGLLGASV 99
Cdd:COG5233   196 QDKPPAYALLSPDEDYIDGSSDGQPLEIGELdLEDVNESPVNLPLSLYYYNPIDDQERAKTERDGVHKGIVGILGCQV 273
CtpA COG0793
C-terminal processing protease CtpA/Prc, contains a PDZ domain [Posttranslational modification, ...
79-178 4.71e-03

C-terminal processing protease CtpA/Prc, contains a PDZ domain [Posttranslational modification, protein turnover, chaperones];


Pssm-ID: 440556 [Multi-domain]  Cd Length: 341  Bit Score: 39.08  E-value: 4.71e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  79 REVEVVPSNMWGGQGLLGASVRFcsfrraSEHVWHVLDVEPSSPAALAGLRPYtDYIV---GSDQILQESEDFFTLIESH 155
Cdd:COG0793    46 EEYEDFQESTSGEFGGLGAELGE------EDGKVVVVSVIPGSPAEKAGIKPG-DIILaidGKSVAGLTLDDAVKLLRGK 118
                          90       100
                  ....*....|....*....|...
gi 1842184953 156 EGKPLKLMVYNSESDSCREVTVT 178
Cdd:COG0793   119 AGTKVTLTIKRPGEGEPITVTLT 141
PDZ_2 pfam13180
PDZ domain;
21-83 4.88e-03

PDZ domain;


Pssm-ID: 433015 [Multi-domain]  Cd Length: 74  Bit Score: 35.71  E-value: 4.88e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1842184953  21 VQENSPAQQAGLEPYfDFIITIGHSRLNKENDTLKALLKANVEKPVKLEVFSMKTMKVREVEV 83
Cdd:pfam13180  13 VKSSGPAAKAGLKAG-DVILSIDGRKINDLTDLESALYGHKPGDTVTLQVYRDGKLLTVEVKL 74
PDZ_6 pfam17820
PDZ domain; This entry represents the PDZ domain from a wide variety of proteins.
113-162 6.85e-03

PDZ domain; This entry represents the PDZ domain from a wide variety of proteins.


Pssm-ID: 436067 [Multi-domain]  Cd Length: 54  Bit Score: 34.81  E-value: 6.85e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1842184953 113 HVLDVEPSSPAALAGLRPyTDYIVGSD-QILQESEDFFTLIESHEGKPLKL 162
Cdd:pfam17820   1 VVTAVVPGSPAERAGLRV-GDVILAVNgKPVRSLEDVARLLQGSAGESVTL 50
DegQ COG0265
Periplasmic serine protease, S1-C subfamily, contain C-terminal PDZ domain [Posttranslational ...
114-179 7.18e-03

Periplasmic serine protease, S1-C subfamily, contain C-terminal PDZ domain [Posttranslational modification, protein turnover, chaperones];


Pssm-ID: 440035 [Multi-domain]  Cd Length: 274  Bit Score: 38.21  E-value: 7.18e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1842184953 114 VLDVEPSSPAALAGLRPYtDYIVGSD-QILQESEDFFTLIESHE-GKPLKLMVY-NSESdscREVTVTP 179
Cdd:COG0265   205 VARVEPGSPAAKAGLRPG-DVILAVDgKPVTSARDLQRLLASLKpGDTVTLTVLrGGKE---LTVTVTL 269
Peptidase_M50 pfam02163
Peptidase family M50;
114-180 7.26e-03

Peptidase family M50;


Pssm-ID: 426630 [Multi-domain]  Cd Length: 291  Bit Score: 38.24  E-value: 7.26e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1842184953 114 VLDVEPSSPAALAGLRPyTDYIVGSD-QILQESEDFFTLIESHEGKPLKLMVYNSESDscREVTVTPN 180
Cdd:pfam02163  97 IGGVAPGSPAAKAGLKP-GDVILSINgKKITSWQDLVEALAKSPGKPITLTVERGGQT--LTVTITPK 161
COG3975 COG3975
Predicted metalloprotease, contains C-terminal PDZ domain [General function prediction only];
21-71 8.33e-03

Predicted metalloprotease, contains C-terminal PDZ domain [General function prediction only];


Pssm-ID: 443174 [Multi-domain]  Cd Length: 591  Bit Score: 38.65  E-value: 8.33e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1842184953  21 VQENSPAQQAGLEPYfDFIITIGHSRLNKENdtLKALLK-ANVEKPVKLEVF 71
Cdd:COG3975   501 VLWGSPAYKAGLSAG-DELLAIDGLRVTADN--LDDALAaYKPGDPIELLVF 549
degP_htrA_DO TIGR02037
periplasmic serine protease, Do/DeqQ family; This family consists of a set proteins various ...
20-165 9.00e-03

periplasmic serine protease, Do/DeqQ family; This family consists of a set proteins various designated DegP, heat shock protein HtrA, and protease DO. The ortholog in Pseudomonas aeruginosa is designated MucD and is found in an operon that controls mucoid phenotype. This family also includes the DegQ (HhoA) paralog in E. coli which can rescue a DegP mutant, but not the smaller DegS paralog, which cannot. Members of this family are located in the periplasm and have separable functions as both protease and chaperone. Members have a trypsin domain and two copies of a PDZ domain. This protein protects bacteria from thermal and other stresses and may be important for the survival of bacterial pathogens.// The chaperone function is dominant at low temperatures, whereas the proteolytic activity is turned on at elevated temperatures. [Protein fate, Protein folding and stabilization, Protein fate, Degradation of proteins, peptides, and glycopeptides]


Pssm-ID: 273938 [Multi-domain]  Cd Length: 428  Bit Score: 38.36  E-value: 9.00e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1842184953  20 GVQENSPAQQAGLEPYfDFIITIGHSRLNKENDTLKALLKANVEKPVKLEVF---SMKTMKVR-----EVEVVPSNMWgg 91
Cdd:TIGR02037 263 QVLPGSPAEKAGLKAG-DVITSVNGKPISSFADLRRAIGTLKPGKKVTLGILrkgKEKTITVTlgaspEEQASSSNPF-- 339
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1842184953  92 QGLLGASVRFCSFRRASEHVWH----VLDVEPSSPAALAGLRPyTDYIVGSDQILQESEDFFTLIESHEGKPLKLMVY 165
Cdd:TIGR02037 340 LGLTVANLSPEIRKELRLKGDVkgvvVTKVVSGSPAARAGLQP-GDVILSVNQQPVSSVAELRKVLARAKKGGRVALL 416
 
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.
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