Protein Info for HMPREF1181_RS16460 in Bacteroides stercoris CC31F

Annotation: YihA family ribosome biogenesis GTP-binding protein

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 202 TIGR03598: ribosome biogenesis GTP-binding protein YsxC" amino acids 6 to 191 (186 residues), 214.4 bits, see alignment E=5.4e-68 PF02421: FeoB_N" amino acids 26 to 163 (138 residues), 39.8 bits, see alignment E=6.7e-14 PF01926: MMR_HSR1" amino acids 26 to 143 (118 residues), 72.1 bits, see alignment E=8.2e-24

Best Hits

Swiss-Prot: 83% identical to ENGB_BACFR: Probable GTP-binding protein EngB (engB) from Bacteroides fragilis (strain YCH46)

KEGG orthology group: K03978, GTP-binding protein (inferred from 89% identity to bhl:Bache_2543)

Predicted SEED Role

"GTP-binding protein EngB" in subsystem Universal GTPases

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (202 amino acids)

>HMPREF1181_RS16460 YihA family ribosome biogenesis GTP-binding protein (Bacteroides stercoris CC31F)
MEITSAEFVISNTDVKKCPGGTFPEYAFIGRSNVGKSSLINMLTGRKGLAMTSATPGKTM
LINHFLINKNWYIVDLPGYGYAKRGQKGQEQIQRIIETYILQREQMTCLFVLVDSRHEPQ
AIDLAFIEWLGENGVPFAIVFTKADKLKGGRINSNIRHYLEKLREQWEELPPHFITSSEN
RMGRDELLDYIEQINKEINSKS