Protein Info for BT1907 in Bacteroides thetaiotaomicron VPI-5482

Annotation: putative RNA polymerase sigma factor RpoS (NCBI ptt file)

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 50 100 150 200 250 300 350 405 PF08722: Tn7_TnsA-like_N" amino acids 234 to 297 (64 residues), 31.5 bits, see alignment E=1.1e-11

Best Hits

KEGG orthology group: None (inferred from 100% identity to bth:BT_1907)

Predicted SEED Role

No annotation

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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

See Q8A6H7 at UniProt or InterPro

Protein Sequence (405 amino acids)

>BT1907 putative RNA polymerase sigma factor RpoS (NCBI ptt file) (Bacteroides thetaiotaomicron VPI-5482)
MDAQGLRLITALKLCILATKKDGTPLYSDREQYIFSELYGLEGNEIQNMISLGDKLGLSR
ERIRQLKVKVFKKFGILRKRNIPAIIDIDNLLTNNHQINLDEVHNFACYLKKFQESHLSE
YPIETLFDLAQLYFKQDYSIIKTWKREIKETSTIFPKKQNSQLTDITNKIIWFDHVKSWT
LEEIHQITPHRNYDPNKKYLESEAGEFYSNKLQRNVFYESMLEKKFYKRLEKSHEVIYYV
EQGITITYDRGKYTPDAIVFLDDGKGFVVEIKPLTEMANQSVQKKFKALLDFCEETGLGA
TLTDGRTDINHIFETIPNLAFEESILQSLKEFKKLTYGKVNELKNKYQVTTIHLLQCIIK
NNLSYNSMPTFIWKTKKPIICDLLLSPENKMLLKGSTDIINNDKT