Protein Info for Echvi_0981 in Echinicola vietnamensis KMM 6221, DSM 17526

Annotation: Sulfite reductase, beta subunit (hemoprotein)

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 PF03460: NIR_SIR_ferr" amino acids 47 to 113 (67 residues), 73.3 bits, see alignment E=1.6e-24 amino acids 324 to 389 (66 residues), 56.3 bits, see alignment E=3.3e-19 PF01077: NIR_SIR" amino acids 122 to 276 (155 residues), 115.7 bits, see alignment E=2.2e-37 amino acids 398 to 524 (127 residues), 27.9 bits, see alignment E=2.3e-10

Best Hits

KEGG orthology group: K00392, sulfite reductase (ferredoxin) [EC: 1.8.7.1] (inferred from 67% identity to gfo:GFO_0327)

Predicted SEED Role

"Ferredoxin--sulfite reductase (EC 1.8.7.1)" (EC 1.8.7.1)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 1.8.7.1

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

See L0FVB7 at UniProt or InterPro

Protein Sequence (700 amino acids)

>Echvi_0981 Sulfite reductase, beta subunit (hemoprotein) (Echinicola vietnamensis KMM 6221, DSM 17526)
MQSFRTEIENPVVEKDIIELEKKIALFKDGKIDEEKFRSLRLARGVYGQRQPGVQMIRIK
LPYGKVTGKQLHRICKVSDEYSTGRLHITTRQDIQIHYVSLDRTPELWAELEKDDVTLRE
ACGNTVRNVTASETAGVDPKEPFDVTPYADATFKYMLRNPICQEMGRKFKMAFSATDDDT
ALTYLHDLGFIPKVKTVDGEEVRGFKVLLGGGLGSQPRHADVIEEFLATDKLIPFIEGVV
RIFDRHGERAKRMKARMKFLIKDIGVEEFMKLVHEEQEALQFQSYPIDYKSYEAAKTLPN
PDIPEVETPTGEAYERWLNTNVLPQKQEGYVSIGIKVHLGDFYTDKARKLADLVSKYAND
EIRLSLRQNILIRDVKEEAIPFFYRELEKLDFVAYGYDTLGDLTACPGTDTCNLGIASST
GAAHVLEEVIFKEYPQYLSNRNLTIKISGCMNACGQHNMASIGFQGMSIKVGKSVIPALQ
VLLGGATLGQGQGRFADKVIKIPSKRAPQALRLILDDYEQNAEKDEVFVTYYDRQGQMYF
YDFLKPLASTDDIVDSDFIDWGNEQEYVKAVGVGECAGVVIDLVATLLLEAREKLANAED
SFNAKKWSDSIYHTYATLVNTAKAILVSEGKKTNSYADIVKQFDETFVDSGKIALEGSFA
DIVYEIQQNAPTEAFAKAYYEKAEKVYHTISDYRAKEVEA