Symbol: T22B11.2 Entrez gene ID: 188726 Ensembl gene ID: T22B11.2 Species: Worm (Taxid: 6239) Functional description: Protein BUS-4; Protein BUS-4 [Source:UniProtKB/TrEMBL;Acc:O44563] [Ensembl]; bus-4 encodes a galactosyltransferase; bus-4 is required for bacterial infection, and for fully normal cuticle integrity and body size; specifically, bus-4 is needed both for colonization by Microbacterium nematophilum (and the tail-swelling response to M. nematophilum infection) and for attachment of Yersinia pseudotuberculosis biofilms. When fed M. nematophilum, bus-4(e2693) and bus-4(br4) homozygotes fail to show any bacterial colonization or tail swelling; moreover, bus-4(e2693) and bus-4(br4) grow normally in the presence of Y. pseudotuberculosis (which would normally form a biofilm over their heads and starve them). bus-4 animals are slightly fragile in bleach. [WormBase] Observation: RNA interference decreased median lifespan by 10% in wild type animals and 26% in daf-2 mutants. Assays: Classification: Aging Relevance Analysis/Source: Homologs Edit \ Update (Admin) | Delete |
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