Protein Info for MMP_RS01870 in Methanococcus maripaludis S2

Annotation: acyl-CoA dehydratase activase

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 50 100 150 200 246 TIGR00241: putative CoA-substrate-specific enzyme activase" amino acids 1 to 240 (240 residues), 306.9 bits, see alignment E=5.3e-96 PF01869: BcrAD_BadFG" amino acids 5 to 242 (238 residues), 139.8 bits, see alignment E=6.6e-45

Best Hits

Swiss-Prot: 72% identical to Y004_METJA: Uncharacterized protein MJ0004 (MJ0004) from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)

KEGG orthology group: None (inferred from 100% identity to mmp:MMP0349)

Predicted SEED Role

"Benzoyl-CoA reductase subunit BadG (EC 1.3.99.15)" (EC 1.3.99.15)

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 1.3.99.15

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 (archaea)

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 Q6M0C2 at UniProt or InterPro

Protein Sequence (246 amino acids)

>MMP_RS01870 acyl-CoA dehydratase activase (Methanococcus maripaludis S2)
MILSIDIGSTTTKFVLMENNEIIDYKIKDLGVVIEESDVLKMVEEFKKGRNIEKTVATGY
GRHKISFADKVVPEVIALGKGANYFFKDADGLIDIGGQDSKVLKLKDGQVIDFILSDKCA
AGTGKFLEKCIDILNLDKELNEYSSPNYAKISSMCAVFAESEIISLLSKKIPKEEIIMGI
YDSISNRIVPMVKRMNLENIVFSGGVAKNKILIQVLEKHLGKTLLIPEEPQIVCAVGACI
MALEKP