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Conserved domains on  [gi|2231979570|ref|WP_248046513|]
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transglycosylase SLT domain-containing protein [Enterobacter bugandensis]

Protein Classification

lysozyme family protein( domain architecture ID 63)

lysozyme family protein

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Lyz-like super family cl00222
lysozyme-like domains; This family contains several members, including soluble lytic ...
 1-149 1.70e-74

lysozyme-like domains; This family contains several members, including soluble lytic transglycosylases (SLT), goose egg-white lysozymes (GEWL), hen egg-white lysozymes (HEWL), chitinases, bacteriophage lambda lysozymes, endolysins, autolysins, chitosanases, and pesticin. Typical members are involved in the hydrolysis of beta-1,4- linked polysaccharides.


The actual alignment was detected with superfamily member PRK13722:

Pssm-ID: 469668 [Multi-domain]  Cd Length: 169  Bit Score: 219.95  E-value: 1.70e-74
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570   1 MKRIALTFLTLAFSGMLNAADCFDLAGRDYHIDSDLLRAISWNESNFRTDVKGYNPVSGFGSGLMQVDSQHFNELARYGI 80
Cdd:PRK13722    1 MKKWMLAICLMFINEICHATDCFDLAGRDYKIDPDLLRAISWKESRYRVNAIGINPVTGYGSGLMQVDSQHFNELARYGI 80

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2231979570  81 KPEHLLSDPCMNIYTGAYYLAIAFKKWGVSWQAVGAYNAGFRKTEEQAQRRYVYARKIEATYRAIKKNK 149
Cdd:PRK13722   81 KPEHLTTDPCMNIYTGAYYLAIAFKKWGVSWEAVGAYNAGFRKTERQNQRRLAYASEVYRIYTGIKSSK 149
 
Name Accession Description Interval E-value
PRK13722 PRK13722
lytic transglycosylase; Provisional
 1-149 1.70e-74

lytic transglycosylase; Provisional


Pssm-ID: 184274 [Multi-domain]  Cd Length: 169  Bit Score: 219.95  E-value: 1.70e-74
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570   1 MKRIALTFLTLAFSGMLNAADCFDLAGRDYHIDSDLLRAISWNESNFRTDVKGYNPVSGFGSGLMQVDSQHFNELARYGI 80
Cdd:PRK13722    1 MKKWMLAICLMFINEICHATDCFDLAGRDYKIDPDLLRAISWKESRYRVNAIGINPVTGYGSGLMQVDSQHFNELARYGI 80

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2231979570  81 KPEHLLSDPCMNIYTGAYYLAIAFKKWGVSWQAVGAYNAGFRKTEEQAQRRYVYARKIEATYRAIKKNK 149
Cdd:PRK13722   81 KPEHLTTDPCMNIYTGAYYLAIAFKKWGVSWEAVGAYNAGFRKTERQNQRRLAYASEVYRIYTGIKSSK 149
LT_IagB-like cd13400
Escherichia coli invasion protein IagB and similar proteins; Lytic transglycosylase-like ...
 30-143 3.97e-43

Escherichia coli invasion protein IagB and similar proteins; Lytic transglycosylase-like protein, similar to Escherichia coli invasion protein IagB. IagB is encoded within a pathogenicity island in Salmonella enterica and has been shown to degrade polymeric peptidoglycan. IagB-like invasion proteins are implicated in the invasion of eukaryotic host cells by bacteria. Lytic transglycosylase (LT) catalyzes the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc), as do "goose-type" lysozymes. However, in addition to this, they also make a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue. Members of this family resemble the soluble and insoluble membrane-bound LTs in bacteria and the LTs in bacteriophage lambda.


Pssm-ID: 381603 [Multi-domain]  Cd Length: 109  Bit Score: 138.43  E-value: 3.97e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  30 YHIDSDLLRAISWNESNFRTDVKGYNPVSGFGSGLMQVDSQHFNELARYGIKPEHLLSDPCMNIYTGAYYLAIAFKKWGV 109
Cdd:cd13400     1 YGVPPRLLRAIAKVESGFNPNAINRNKNGSYDIGLMQINSIWLPELARYGITREELLNDPCTNIYVGAWILARNIKRYGN 80

                          90       100       110
                  ....*....|....*....|....*....|....
gi 2231979570 110 SWQAVGAYNAGFRKteeqaqRRYVYARKIEATYR 143
Cdd:cd13400    81 TWKAVGAYNSGTPK------KNDKYARKVYRIYR 108
SLT pfam01464
Transglycosylase SLT domain; This family is distantly related to pfam00062. Members are found ...
 26-140 9.77e-20

Transglycosylase SLT domain; This family is distantly related to pfam00062. Members are found in phages, type II, type III and type IV secretion systems.


Pssm-ID: 396169 [Multi-domain]  Cd Length: 114  Bit Score: 78.89  E-value: 9.77e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  26 AGRDYHIDSDLLRAISWNESNFrtdvkgyNP--VSGFGS-GLMQVDSQHFNELARYGIKPEHLLSDPCMNIYTGAYYLAI 102
Cdd:pfam01464   4 AAQKYGVDPSLLLAIAQQESGF-------NPkaVSKSGAvGLMQIMPSTAKRLGLRVNPGVDDLFDPEKNIKAGTKYLKE 76

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 2231979570 103 AFKKWGVSW-QAVGAYNAGFRKTEEqaQRRYVYARKIEA 140
Cdd:pfam01464  77 LYKQYGGDLwLALAAYNAGPGRVRK--WIKNAGAKDKKL 113
MltF COG4623
Membrane-bound lytic murein transglycosylase MltF [Cell wall/membrane/envelope biogenesis, ...
 23-140 2.05e-04

Membrane-bound lytic murein transglycosylase MltF [Cell wall/membrane/envelope biogenesis, Signal transduction mechanisms];


Pssm-ID: 443662 [Multi-domain]  Cd Length: 421  Bit Score: 40.43  E-value: 2.05e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  23 FDLAGRDYHIDSDLLRAISWNESNFRTDVkgynpVSGFG-SGLMQVdsqhFNELAR-YGIKPehlLSDPCMNIYTGAYYL 100
Cdd:COG4623   268 FEKYAEEYGLDWRLLAALAYQESHWNPRA-----RSPTGaRGLMQL----MPATAKeLGVDD---RLDPEQSIRAGAKYL 335

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2231979570 101 AIAFKKWGVS-------WQAVGAYNAGF-------RKTE------------EQAQRRYV---YARKIEA 140
Cdd:COG4623   336 RWLYDRFPEAidepdrwWFALAAYNAGPghvqdarRLAKkqgldpdrwfdvEKSQPKYYdtgYARGRET 404
 
Name Accession Description Interval E-value
PRK13722 PRK13722
lytic transglycosylase; Provisional
 1-149 1.70e-74

lytic transglycosylase; Provisional


Pssm-ID: 184274 [Multi-domain]  Cd Length: 169  Bit Score: 219.95  E-value: 1.70e-74
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570   1 MKRIALTFLTLAFSGMLNAADCFDLAGRDYHIDSDLLRAISWNESNFRTDVKGYNPVSGFGSGLMQVDSQHFNELARYGI 80
Cdd:PRK13722    1 MKKWMLAICLMFINEICHATDCFDLAGRDYKIDPDLLRAISWKESRYRVNAIGINPVTGYGSGLMQVDSQHFNELARYGI 80

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2231979570  81 KPEHLLSDPCMNIYTGAYYLAIAFKKWGVSWQAVGAYNAGFRKTEEQAQRRYVYARKIEATYRAIKKNK 149
Cdd:PRK13722   81 KPEHLTTDPCMNIYTGAYYLAIAFKKWGVSWEAVGAYNAGFRKTERQNQRRLAYASEVYRIYTGIKSSK 149
LT_IagB-like cd13400
Escherichia coli invasion protein IagB and similar proteins; Lytic transglycosylase-like ...
 30-143 3.97e-43

Escherichia coli invasion protein IagB and similar proteins; Lytic transglycosylase-like protein, similar to Escherichia coli invasion protein IagB. IagB is encoded within a pathogenicity island in Salmonella enterica and has been shown to degrade polymeric peptidoglycan. IagB-like invasion proteins are implicated in the invasion of eukaryotic host cells by bacteria. Lytic transglycosylase (LT) catalyzes the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc), as do "goose-type" lysozymes. However, in addition to this, they also make a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue. Members of this family resemble the soluble and insoluble membrane-bound LTs in bacteria and the LTs in bacteriophage lambda.


Pssm-ID: 381603 [Multi-domain]  Cd Length: 109  Bit Score: 138.43  E-value: 3.97e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  30 YHIDSDLLRAISWNESNFRTDVKGYNPVSGFGSGLMQVDSQHFNELARYGIKPEHLLSDPCMNIYTGAYYLAIAFKKWGV 109
Cdd:cd13400     1 YGVPPRLLRAIAKVESGFNPNAINRNKNGSYDIGLMQINSIWLPELARYGITREELLNDPCTNIYVGAWILARNIKRYGN 80

                          90       100       110
                  ....*....|....*....|....*....|....
gi 2231979570 110 SWQAVGAYNAGFRKteeqaqRRYVYARKIEATYR 143
Cdd:cd13400    81 TWKAVGAYNSGTPK------KNDKYARKVYRIYR 108
PRK15328 PRK15328
type III secretion system invasion protein IagB;
1-146 8.38e-34

type III secretion system invasion protein IagB;


Pssm-ID: 185228 [Multi-domain]  Cd Length: 160  Bit Score: 116.50  E-value: 8.38e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570   1 MKRIALTFLTLAfSGMLNAADCFDLAGRDYHIDSDLLRAISWNESNFRTDVKGYNPVSGFGSGLMQVDSQHFNELARYGI 80
Cdd:PRK15328    1 MHYFFIIVIWLL-SINTAWADCWLQAEKMFNIESELLYAIAQQESAMKPGAIGHNRDGSTDLGLMQINSFHMKRLKKMGI 79

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2231979570  81 KPEHLLSDPCMNIYTGAYYLAIAFKKWGVSWQAVGAYNAGFRKteEQAQRRYVYARKIEATYRAIK 146
Cdd:PRK15328   80 SEKQLLQDPCISVIVGASILSDMMKIYGYSWEAVGAYNAGTSP--KRSDIRKRYAKKIWENYRKLK 143
SLT pfam01464
Transglycosylase SLT domain; This family is distantly related to pfam00062. Members are found ...
 26-140 9.77e-20

Transglycosylase SLT domain; This family is distantly related to pfam00062. Members are found in phages, type II, type III and type IV secretion systems.


Pssm-ID: 396169 [Multi-domain]  Cd Length: 114  Bit Score: 78.89  E-value: 9.77e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  26 AGRDYHIDSDLLRAISWNESNFrtdvkgyNP--VSGFGS-GLMQVDSQHFNELARYGIKPEHLLSDPCMNIYTGAYYLAI 102
Cdd:pfam01464   4 AAQKYGVDPSLLLAIAQQESGF-------NPkaVSKSGAvGLMQIMPSTAKRLGLRVNPGVDDLFDPEKNIKAGTKYLKE 76

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 2231979570 103 AFKKWGVSW-QAVGAYNAGFRKTEEqaQRRYVYARKIEA 140
Cdd:pfam01464  77 LYKQYGGDLwLALAAYNAGPGRVRK--WIKNAGAKDKKL 113
LT-like cd00254
lytic transglycosylase(LT)-like domain; Members include the soluble and insoluble ...
 35-120 4.65e-09

lytic transglycosylase(LT)-like domain; Members include the soluble and insoluble membrane-bound LTs in bacteria and LTs in bacteriophage lambda. LTs catalyze the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc), as do "goose-type" lysozymes. However, in addition to this, they also make a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue.


Pssm-ID: 381594 [Multi-domain]  Cd Length: 111  Bit Score: 51.06  E-value: 4.65e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  35 DLLRAISWNESNFRTDVkgynpVSGFGS-GLMQVdsqhFNELAR-YGIKPEHLLSDPCMNIYTGAYYLAIAFKKWGVSWQ 112
Cdd:cd00254     2 ALVLAVIRVESGFNPRA-----VSPAGArGLMQL----MPGTARdLGRRGVDDLFDPEENIRAGARYLRELLDRFGGDLE 72


                  ....*....
gi 2231979570 113 -AVGAYNAG 120
Cdd:cd00254    73 lALAAYNAG 81
LT_Slt70-like cd16896
uncharacterized lytic transglycosylase subfamily with similarity to Slt70; Uncharacterized ...
 28-120 1.33e-07

uncharacterized lytic transglycosylase subfamily with similarity to Slt70; Uncharacterized lytic transglycosylase (LT) with a conserved sequence pattern suggesting similarity to the Slt70, a 70kda soluble lytic transglycosylase which also has an N-terminal U-shaped U-domain and a linker L-domain. LTs catalyze the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc), as do "goose-type" lysozymes. However, in addition to this, they also make a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue.


Pssm-ID: 381617 [Multi-domain]  Cd Length: 146  Bit Score: 47.89  E-value: 1.33e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  28 RDYHIDSDLLRAISWNESNFRTDVkgynpVSGFGS-GLMQVDSQHFNELA-RYGIKPEH--LLSDPCMNIYTGAYYLAIA 103
Cdd:cd16896    13 KEYGVDPLLVAAVIKVESNFNPNA-----VSSKGAiGLMQIMPETAEWIAeKLGLEDFSedDLYDPETNIRLGTWYLSYL 87

                          90
                  ....*....|....*...
gi 2231979570 104 FKKWGVSWQ-AVGAYNAG 120
Cdd:cd16896    88 LKEFDGNLVlALAAYNAG 105
Slt70-like cd13401
70kDa soluble lytic transglycosylase (Slt70) and similar proteins; Catalytic domain of the ...
 26-120 1.12e-06

70kDa soluble lytic transglycosylase (Slt70) and similar proteins; Catalytic domain of the 70kda soluble lytic transglycosylase (LT)-like proteins, which also have an N-terminal U-shaped U-domain and a linker L-domain. LTs catalyze the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc), as do "goose-type" lysozymes. However, in addition to this, they also make a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue. Proteins similar to this family include the soluble and insoluble membrane-bound LTs in bacteria and the LTs in bacteriophage lambda.


Pssm-ID: 381604 [Multi-domain]  Cd Length: 152  Bit Score: 45.55  E-value: 1.12e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  26 AGRDYHIDSDLLRAISWNESNFRTDVkgynpVSGFG-SGLMQVDSQHFNELAR-YGIK--PEHLLSDPCMNIYTGAYYLA 101
Cdd:cd13401    13 AAKKNGLDPALVYAIIRQESAFDPDA-----VSPAGaLGLMQLMPATAKDVAKkLGLPyySPRDLFDPEYNIRLGSAYLA 87

                          90       100
                  ....*....|....*....|
gi 2231979570 102 IAFKKWGVSW-QAVGAYNAG 120
Cdd:cd13401    88 ELLDRFDGNPvLALAAYNAG 107
MLTF-like cd13403
membrane-bound lytic murein transglycosylase F (MLTF) and similar proteins; This subfamily ...
 23-137 9.72e-06

membrane-bound lytic murein transglycosylase F (MLTF) and similar proteins; This subfamily includes membrane-bound lytic murein transglycosylase F (MltF, murein lyase F) that degrades murein glycan strands. It is responsible for catalyzing the release of 1,6-anhydromuropeptides from peptidoglycan. Lytic transglycosylase catalyzes the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc) as do goose-type lysozymes. However, in addition, it also makes a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue.


Pssm-ID: 381606 [Multi-domain]  Cd Length: 161  Bit Score: 43.29  E-value: 9.72e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  23 FDLAGRDYHIDSDLLRAISWNESNFRTDVKGYNPVSGfgsgLMQVdsqhFNELAR-YGIKPehlLSDPCMNIYTGAYYLA 101
Cdd:cd13403     1 FKKYAEKYGFDWRLLAAQAYQESRFNPNARSPAGARG----LMQL----MPSTAReLGVND---RLDPEQNIHAGAKYLR 69

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 2231979570 102 IAFKKW--GVS-----WQAVGAYNAGFRKTeEQAQRRyvyARK 137
Cdd:cd13403    70 YLRDRFppDIDepdrlKFALAAYNAGPGHV-RDARRL---AKK 108
LT_VirB1-like cd16892
VirB1-like subfamily; This subfamily includes VirB1 protein, one of twelve proteins making up ...
 52-97 8.21e-05

VirB1-like subfamily; This subfamily includes VirB1 protein, one of twelve proteins making up type IV secretion systems (T4SS). T4SS are macromolecular assemblies generally composed of VirB1-11 and VirD4 proteins, and are used by bacteria to transport material across their membranes. VirB1 acts as a lytic transglycosylase (LT), and is important with respect to piercing the peptidoglycan layer in the periplasm. LTs catalyze the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc) as do "goose-type" lysozymes. However, in addition to this, they also make a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue. Proteins similar to this family include the soluble and insoluble membrane-bound LTs in bacteria, the LTs in bacteriophage lambda, as well as the eukaryotic "goose-type" lysozymes (goose egg-white lysozyme; GEWL).


Pssm-ID: 381613 [Multi-domain]  Cd Length: 143  Bit Score: 40.22  E-value: 8.21e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*.
gi 2231979570  52 KGYNpvsgFGSGLMQVDSQHFnelARYGIKPEHLLsDPCMNIYTGA 97
Cdd:cd16892    56 AGHN----FDVGLGQINSRNL---ARLGLTVEDVF-DPCTNLKAGA 93
MltF COG4623
Membrane-bound lytic murein transglycosylase MltF [Cell wall/membrane/envelope biogenesis, ...
 23-140 2.05e-04

Membrane-bound lytic murein transglycosylase MltF [Cell wall/membrane/envelope biogenesis, Signal transduction mechanisms];


Pssm-ID: 443662 [Multi-domain]  Cd Length: 421  Bit Score: 40.43  E-value: 2.05e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  23 FDLAGRDYHIDSDLLRAISWNESNFRTDVkgynpVSGFG-SGLMQVdsqhFNELAR-YGIKPehlLSDPCMNIYTGAYYL 100
Cdd:COG4623   268 FEKYAEEYGLDWRLLAALAYQESHWNPRA-----RSPTGaRGLMQL----MPATAKeLGVDD---RLDPEQSIRAGAKYL 335

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2231979570 101 AIAFKKWGVS-------WQAVGAYNAGF-------RKTE------------EQAQRRYV---YARKIEA 140
Cdd:COG4623   336 RWLYDRFPEAidepdrwWFALAAYNAGPghvqdarRLAKkqgldpdrwfdvEKSQPKYYdtgYARGRET 404
mltC PRK11671
membrane-bound lytic murein transglycosylase MltC;
26-102 7.35e-04

membrane-bound lytic murein transglycosylase MltC;


Pssm-ID: 183271 [Multi-domain]  Cd Length: 359  Bit Score: 38.49  E-value: 7.35e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2231979570  26 AGRDYHIDSDLLRAISWNESNFrtdvkgyNP--VSGFGS-GLMQVdSQH------FNELARYGIKPEHLLSDPCMNIYTG 96
Cdd:PRK11671  199 ASRKYGVDESLILAIMQTESSF-------NPyaVSRSDAlGLMQV-VQHtagkdvFRMKGKSGQPSRSYLFDPANNIDTG 270


                  ....*.
gi 2231979570  97 AYYLAI 102
Cdd:PRK11671  271 TAYLAI 276
 
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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