Protein Info for Rv0331 in Mycobacterium tuberculosis H37Rv

Annotation: Possible dehydrogenase/reductase

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 50 100 150 200 250 300 350 388 signal peptide" amino acids 1 to 19 (19 residues), see Phobius details PF07992: Pyr_redox_2" amino acids 4 to 312 (309 residues), 73.3 bits, see alignment E=1.2e-24

Best Hits

KEGG orthology group: None (inferred from 100% identity to mtc:MT0346)

Predicted SEED Role

"FAD-dependent pyridine nucleotide-disulphide oxidoreductase"

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 (388 amino acids)

>Rv0331 Possible dehydrogenase/reductase (Mycobacterium tuberculosis H37Rv)
MSKTVLILGAGVGGLTTADTLRQLLPPEDRIILVDRSFDGTLGLSLLWVLRGWRRPDDVR
VRPTAASLPGVEMVTATVAHIDIAAQVVHTDNSVIGYDALVIALGAALNTDAVPGLSDAL
DADVAGQFYTLDGAAELRAKVEALEHGRIAVAIAGVPFKCPAAPFEAAFLIAAQLGDRYA
TGTVQIDTFTPDPLPMPVAGPEVGEALVSMLKDHGVGFHPRKALARVDEAARTMHFGDGT
SEPFDLLAVVPPHVPSAAARSAGLSESGWIPVDPRTLSTSADNVWAIGDATVLTLPNGKP
LPKAAVFAEAQAAVVAHGVARHLGYDVAERHFTGTGACYVETGDHQAAKGDGDFFAPSAP
SVTLYPPSREFHEEKVAQELAWLTRWKT