hypothetical protein EXM22_12440 [Oceanispirochaeta crateris]
Protein Classification
DUF2807 superfamily-containing protein( domain architecture ID 1905594)
DUF2807 superfamily-containing protein
List of domain hits
| Name | Accession | Description | Interval | E-value | ||||
| DUF2807 super family | cl44603 | Putative auto-transporter adhesin, head GIN domain; This bacterial family of proteins shows ... |
47-237 | 1.49e-07 | ||||
Putative auto-transporter adhesin, head GIN domain; This bacterial family of proteins shows structural similarity to other pectin lyase families. Although structures from this family align with acetyl-transferases, there is no conservation of catalytic residues found. It is likely that the function is one of cell-adhesion. In PDB:3jx8, it is interesting to note that the sequence of contains several well defined sequence repeats, centred around GSG motifs defining the tight beta turn between the two sheets of the super-helix; there are 8 such repeats in the C-terminal half of the protein, which could be grouped into 4 repeats of two. It seems likely that this family belongs to the superfamily of trimeric auto-transporter adhesins (TAAs), which are important virulence factors in Gram-negative pathogens. In the case of Parabacteroides distasonis, which is a component of the normal distal human gut microbiota, TAA-like complexes probably modulate adherence to the host (information derived from TOPSAN). The actual alignment was detected with superfamily member pfam10988: Pssm-ID: 431583 [Multi-domain] Cd Length: 181 Bit Score: 50.31 E-value: 1.49e-07
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| Name | Accession | Description | Interval | E-value | ||||
| DUF2807 | pfam10988 | Putative auto-transporter adhesin, head GIN domain; This bacterial family of proteins shows ... |
47-237 | 1.49e-07 | ||||
Putative auto-transporter adhesin, head GIN domain; This bacterial family of proteins shows structural similarity to other pectin lyase families. Although structures from this family align with acetyl-transferases, there is no conservation of catalytic residues found. It is likely that the function is one of cell-adhesion. In PDB:3jx8, it is interesting to note that the sequence of contains several well defined sequence repeats, centred around GSG motifs defining the tight beta turn between the two sheets of the super-helix; there are 8 such repeats in the C-terminal half of the protein, which could be grouped into 4 repeats of two. It seems likely that this family belongs to the superfamily of trimeric auto-transporter adhesins (TAAs), which are important virulence factors in Gram-negative pathogens. In the case of Parabacteroides distasonis, which is a component of the normal distal human gut microbiota, TAA-like complexes probably modulate adherence to the host (information derived from TOPSAN). Pssm-ID: 431583 [Multi-domain] Cd Length: 181 Bit Score: 50.31 E-value: 1.49e-07
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| Name | Accession | Description | Interval | E-value | ||||
| DUF2807 | pfam10988 | Putative auto-transporter adhesin, head GIN domain; This bacterial family of proteins shows ... |
47-237 | 1.49e-07 | ||||
Putative auto-transporter adhesin, head GIN domain; This bacterial family of proteins shows structural similarity to other pectin lyase families. Although structures from this family align with acetyl-transferases, there is no conservation of catalytic residues found. It is likely that the function is one of cell-adhesion. In PDB:3jx8, it is interesting to note that the sequence of contains several well defined sequence repeats, centred around GSG motifs defining the tight beta turn between the two sheets of the super-helix; there are 8 such repeats in the C-terminal half of the protein, which could be grouped into 4 repeats of two. It seems likely that this family belongs to the superfamily of trimeric auto-transporter adhesins (TAAs), which are important virulence factors in Gram-negative pathogens. In the case of Parabacteroides distasonis, which is a component of the normal distal human gut microbiota, TAA-like complexes probably modulate adherence to the host (information derived from TOPSAN). Pssm-ID: 431583 [Multi-domain] Cd Length: 181 Bit Score: 50.31 E-value: 1.49e-07
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| Blast search parameters | ||||
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