Genome Property Definition Page
| Accession | GenProp0811 | |
| Name | S-layer homology domain-mediated cell wall binding | |
| Type | SYSTEM | |
| Description | Two classes of S-layer homology domain (SLH) proteins are S-layer proteins themselves and porin-like outer membrane proteins with N-terminal SLH domains. Mesnage, et al. [1] have shown that CsaB (cell surface anchoring B) in Bacillus anthracis catalyzes a pyruvyl group addition to an LPS-associated polysaccharide, an addition that enables non-covalent binding by SLH domain proteins to the cell wall. We have built the model TIGR03609, representing a special clade within the larger family described by Pfam model PF04230, and find that it tracks closely with the SLH domain in its phylogenetic distribution. | |
| Parent Property | GenProp0069: cell surface component GenProp0795: carbohydrate biosynthesis | |
| Literature References |
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| Gene Ontology Term | GO:0042545: cell wall modification (biological_process) |
Components
| Step Name | Step Num | Required | Evidence (Method) | Evidence Go Terms |
|---|---|---|---|---|
| S-layer homology domain | S_layer | YES | PF00395 (HMM): SLH domain protein | |
| polysaccharide pyruvyl transferase | S_poly | YES | TIGR03609 (HMM): polysaccharide pyruvyl transferase CsaB | GO:0042545: cell wall modification |
Parent Properties
| Accession | Name |
|---|---|
| GenProp0069 | cell surface component |
| GenProp0795 | carbohydrate biosynthesis |
Sibling Properties
| Accession | Name |
|---|---|
| GenProp0007 | flagella |
| GenProp0012 | outer membrane |
| GenProp0022 | S-layer |
| GenProp0056 | type IV pilus |
| GenProp0062 | capsule |
| GenProp0158 | peptidoglycan(murein) biosynthesis |
| GenProp0297 | lipopolysaccharide biosynthesis |
| GenProp0326 | protein sorting system, PEP-CTERM/exosortase (generic) |
| GenProp0626 | protein sorting system, sortase type, LPXTG/SrtA class |
| GenProp0664 | protein sorting system, sortase type, SrtB class |
| GenProp0725 | outer membrane protein assembly complex |
| GenProp0847 | exosporium |
| GenProp0857 | anchored repeat-class ABC transporter, P. acnes type |
| GenProp0859 | protein sorting system, proteobacterial dedicated sortase type |
| GenProp0183 | dTDP-L-rhamnose biosynthesis from dTDP-4-dehydro-L-rhamnose |
| GenProp0264 | glucosylglycerol biosynthesis |
| GenProp0750 | UDP-N-acetylglucosamine biosynthesis from fructose-6-phosphate |
| GenProp0766 | anhydro-N-acetylmuramic acid to N-acetylglucosamine-phosphate |
| GenProp0793 | CMP-N-acetylneuraminate biosynthesis from UDP-N-acetylglucosamine |
| GenProp0794 | proposed N-acetyl sugar amidation module WbuXYZ |
| GenProp0796 | CMP-pseudaminic acid biosynthesis from UDP-N-acetylglucosamine |