Protein Info for IAI47_05305 in Pantoea sp. MT58

Annotation: ArsC family 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 50 122 TIGR01617: transcriptional regulator, Spx/MgsR family" amino acids 7 to 117 (111 residues), 99.8 bits, see alignment E=6e-33 PF03960: ArsC" amino acids 8 to 116 (109 residues), 70.4 bits, see alignment E=6.4e-24

Best Hits

Swiss-Prot: 61% identical to YFFB_ECOLI: Protein YffB (yffB) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 93% identity to pva:Pvag_2228)

Predicted SEED Role

"FIG138056: a glutathione-dependent thiol reductase"

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 (122 amino acids)

>IAI47_05305 ArsC family reductase (Pantoea sp. MT58)
MSTQWVMFGIKNCDTIKKARRFLTDAGVEYHFHDYRADGLSDVLLQEFIDALGYEALLNT
RGTTWRKLPETDREGVTDASSAKALMLAHPAMIKRPLLRTPDGSLLAGFSEATYQNAIQE
RS