hypothetical protein PA3787 [Pseudomonas aeruginosa PAO1]
M23 family metallopeptidase( domain architecture ID 11432770)
M23 family metallopeptidase lyses bacterial cell wall peptidoglycans
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
NlpD | COG0739 | Murein DD-endopeptidase MepM and murein hydrolase activator NlpD, contains LysM domain [Cell ... |
119-279 | 8.93e-53 | ||||
Murein DD-endopeptidase MepM and murein hydrolase activator NlpD, contains LysM domain [Cell wall/membrane/envelope biogenesis]; : Pssm-ID: 440502 [Multi-domain] Cd Length: 196 Bit Score: 170.54 E-value: 8.93e-53
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Peptidase_M23_N | pfam18421 | Peptidase family M23 N-terminal domain; This is the N-terminal domain of Peptidase M23 ... |
32-105 | 2.09e-33 | ||||
Peptidase family M23 N-terminal domain; This is the N-terminal domain of Peptidase M23 pfam01551 mostly found in proteobacteria. : Pssm-ID: 436488 Cd Length: 73 Bit Score: 116.53 E-value: 2.09e-33
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Name | Accession | Description | Interval | E-value | ||||
NlpD | COG0739 | Murein DD-endopeptidase MepM and murein hydrolase activator NlpD, contains LysM domain [Cell ... |
119-279 | 8.93e-53 | ||||
Murein DD-endopeptidase MepM and murein hydrolase activator NlpD, contains LysM domain [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 440502 [Multi-domain] Cd Length: 196 Bit Score: 170.54 E-value: 8.93e-53
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Peptidase_M23 | pfam01551 | Peptidase family M23; Members of this family are zinc metallopeptidases with a range of ... |
179-273 | 7.01e-40 | ||||
Peptidase family M23; Members of this family are zinc metallopeptidases with a range of specificities. The peptidase family M23 is included in this family, these are Gly-Gly endopeptidases. Peptidase family M23 are also endopeptidases. This family also includes some bacterial lipoproteins such as Swiss:P33648 for which no proteolytic activity has been demonstrated. This family also includes leukocyte cell-derived chemotaxin 2 (LECT2) proteins. LECT2 is a liver-specific protein which is thought to be linked to hepatocyte growth although the exact function of this protein is unknown. Pssm-ID: 460250 [Multi-domain] Cd Length: 96 Bit Score: 134.21 E-value: 7.01e-40
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M23_peptidase | cd12797 | M23 family metallopeptidase, also known as beta-lytic metallopeptidase, and similar proteins; ... |
180-264 | 1.65e-38 | ||||
M23 family metallopeptidase, also known as beta-lytic metallopeptidase, and similar proteins; This model describes the metallopeptidase M23 family, which includes beta-lytic metallopeptidase and lysostaphin. Members of this family are zinc endopeptidases that lyse bacterial cell wall peptidoglycans; they cleave either the N-acylmuramoyl-Ala bond between the cell wall peptidoglycan and the cross-linking peptide (e.g. beta-lytic endopeptidase) or a bond within the cross-linking peptide (e.g. stapholysin, and lysostaphin). Beta-lytic metallopeptidase, formerly known as beta-lytic protease, has a preference for cleavage of Gly-X bonds and favors hydrophobic or apolar residues on either side. It inhibits growth of sensitive organisms and may potentially serve as an antimicrobial agent. Lysostaphin, produced by Staphylococcus genus, cleaves pentaglycine cross-bridges of cell wall peptidoglycan, acting as autolysins to maintain cell wall metabolism or as toxins and weapons against competing strains. Staphylolysin (also known as LasA) is implicated in a range of processes related to Pseudomonas virulence, including stimulating shedding of the ectodomain of cell surface heparan sulphate proteoglycan syndecan-1, and elastin degradation in connective tissue. Its active site is less constricted and contains a five-coordinate zinc ion with trigonal bipyramidal geometry and two metal-bound water molecules, possibly contributing to its activity against a wider range of substrates than those used by related lytic enzymes, consistent with its multiple roles in Pseudomonas virulence. The family includes members that do not appear to have the conserved zinc-binding site and might be lipoproteins lacking proteolytic activity. Pssm-ID: 410984 [Multi-domain] Cd Length: 85 Bit Score: 130.02 E-value: 1.65e-38
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Peptidase_M23_N | pfam18421 | Peptidase family M23 N-terminal domain; This is the N-terminal domain of Peptidase M23 ... |
32-105 | 2.09e-33 | ||||
Peptidase family M23 N-terminal domain; This is the N-terminal domain of Peptidase M23 pfam01551 mostly found in proteobacteria. Pssm-ID: 436488 Cd Length: 73 Bit Score: 116.53 E-value: 2.09e-33
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PRK11649 | PRK11649 | putative peptidase; Provisional |
162-273 | 6.23e-21 | ||||
putative peptidase; Provisional Pssm-ID: 236946 [Multi-domain] Cd Length: 439 Bit Score: 91.65 E-value: 6.23e-21
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Name | Accession | Description | Interval | E-value | ||||
NlpD | COG0739 | Murein DD-endopeptidase MepM and murein hydrolase activator NlpD, contains LysM domain [Cell ... |
119-279 | 8.93e-53 | ||||
Murein DD-endopeptidase MepM and murein hydrolase activator NlpD, contains LysM domain [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 440502 [Multi-domain] Cd Length: 196 Bit Score: 170.54 E-value: 8.93e-53
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Peptidase_M23 | pfam01551 | Peptidase family M23; Members of this family are zinc metallopeptidases with a range of ... |
179-273 | 7.01e-40 | ||||
Peptidase family M23; Members of this family are zinc metallopeptidases with a range of specificities. The peptidase family M23 is included in this family, these are Gly-Gly endopeptidases. Peptidase family M23 are also endopeptidases. This family also includes some bacterial lipoproteins such as Swiss:P33648 for which no proteolytic activity has been demonstrated. This family also includes leukocyte cell-derived chemotaxin 2 (LECT2) proteins. LECT2 is a liver-specific protein which is thought to be linked to hepatocyte growth although the exact function of this protein is unknown. Pssm-ID: 460250 [Multi-domain] Cd Length: 96 Bit Score: 134.21 E-value: 7.01e-40
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M23_peptidase | cd12797 | M23 family metallopeptidase, also known as beta-lytic metallopeptidase, and similar proteins; ... |
180-264 | 1.65e-38 | ||||
M23 family metallopeptidase, also known as beta-lytic metallopeptidase, and similar proteins; This model describes the metallopeptidase M23 family, which includes beta-lytic metallopeptidase and lysostaphin. Members of this family are zinc endopeptidases that lyse bacterial cell wall peptidoglycans; they cleave either the N-acylmuramoyl-Ala bond between the cell wall peptidoglycan and the cross-linking peptide (e.g. beta-lytic endopeptidase) or a bond within the cross-linking peptide (e.g. stapholysin, and lysostaphin). Beta-lytic metallopeptidase, formerly known as beta-lytic protease, has a preference for cleavage of Gly-X bonds and favors hydrophobic or apolar residues on either side. It inhibits growth of sensitive organisms and may potentially serve as an antimicrobial agent. Lysostaphin, produced by Staphylococcus genus, cleaves pentaglycine cross-bridges of cell wall peptidoglycan, acting as autolysins to maintain cell wall metabolism or as toxins and weapons against competing strains. Staphylolysin (also known as LasA) is implicated in a range of processes related to Pseudomonas virulence, including stimulating shedding of the ectodomain of cell surface heparan sulphate proteoglycan syndecan-1, and elastin degradation in connective tissue. Its active site is less constricted and contains a five-coordinate zinc ion with trigonal bipyramidal geometry and two metal-bound water molecules, possibly contributing to its activity against a wider range of substrates than those used by related lytic enzymes, consistent with its multiple roles in Pseudomonas virulence. The family includes members that do not appear to have the conserved zinc-binding site and might be lipoproteins lacking proteolytic activity. Pssm-ID: 410984 [Multi-domain] Cd Length: 85 Bit Score: 130.02 E-value: 1.65e-38
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SpoIIQ2 | COG5821 | Stage II sporulation protein SpoIIQ, clostridial version, metallopeptidase M23 family [Cell ... |
117-277 | 3.46e-34 | ||||
Stage II sporulation protein SpoIIQ, clostridial version, metallopeptidase M23 family [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 444523 [Multi-domain] Cd Length: 200 Bit Score: 122.83 E-value: 3.46e-34
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
85-279 | 1.94e-33 | ||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 125.26 E-value: 1.94e-33
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Peptidase_M23_N | pfam18421 | Peptidase family M23 N-terminal domain; This is the N-terminal domain of Peptidase M23 ... |
32-105 | 2.09e-33 | ||||
Peptidase family M23 N-terminal domain; This is the N-terminal domain of Peptidase M23 pfam01551 mostly found in proteobacteria. Pssm-ID: 436488 Cd Length: 73 Bit Score: 116.53 E-value: 2.09e-33
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PRK11649 | PRK11649 | putative peptidase; Provisional |
162-273 | 6.23e-21 | ||||
putative peptidase; Provisional Pssm-ID: 236946 [Multi-domain] Cd Length: 439 Bit Score: 91.65 E-value: 6.23e-21
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SpoIVFA | COG5833 | Stage IV sporulation protein SpoIVFA, regulates SpoIVFB [Cell cycle control, cell division, ... |
157-274 | 1.43e-11 | ||||
Stage IV sporulation protein SpoIVFA, regulates SpoIVFB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 444535 [Multi-domain] Cd Length: 219 Bit Score: 62.70 E-value: 1.43e-11
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PRK06148 | PRK06148 | hypothetical protein; Provisional |
170-266 | 9.00e-07 | ||||
hypothetical protein; Provisional Pssm-ID: 180426 [Multi-domain] Cd Length: 1013 Bit Score: 50.02 E-value: 9.00e-07
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PRK11637 | PRK11637 | AmiB activator; Provisional |
157-253 | 2.80e-05 | ||||
AmiB activator; Provisional Pssm-ID: 236942 [Multi-domain] Cd Length: 428 Bit Score: 45.07 E-value: 2.80e-05
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PRK06149 | PRK06149 | aminotransferase; |
180-254 | 5.93e-03 | ||||
aminotransferase; Pssm-ID: 235716 [Multi-domain] Cd Length: 972 Bit Score: 38.05 E-value: 5.93e-03
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Blast search parameters | ||||
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