Protein Info for HEPCGN_05685 in Escherichia coli ECOR38

Name: ydhY
Annotation: ferredoxin-like protein

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 50 100 150 208 PF12800: Fer4_4" amino acids 66 to 79 (14 residues), 12.9 bits, see alignment (E = 7.3e-05) amino acids 121 to 136 (16 residues), 13.4 bits, see alignment (E = 4.9e-05) amino acids 154 to 167 (14 residues), 17.7 bits, see alignment (E = 2e-06) amino acids 181 to 196 (16 residues), 18.5 bits, see alignment (E = 1.1e-06) PF13247: Fer4_11" amino acids 116 to 196 (81 residues), 48.3 bits, see alignment E=5.3e-16 PF12838: Fer4_7" amino acids 122 to 168 (47 residues), 28 bits, see alignment 1.3e-09 amino acids 155 to 197 (43 residues), 29.7 bits, see alignment 4e-10 PF13237: Fer4_10" amino acids 149 to 194 (46 residues), 29.3 bits, see alignment 3.9e-10 PF00037: Fer4" amino acids 149 to 168 (20 residues), 23.9 bits, see alignment (E = 1.5e-08) amino acids 181 to 199 (19 residues), 30.8 bits, see alignment (E = 1e-10) PF12837: Fer4_6" amino acids 181 to 198 (18 residues), 25.4 bits, see alignment (E = 5.5e-09)

Best Hits

Swiss-Prot: 100% identical to YDHY_ECOLI: Uncharacterized ferredoxin-like protein YdhY (ydhY) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to eco:b1674)

Predicted SEED Role

"putative oxidoreductase, Fe-S subunit"

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 (208 amino acids)

>HEPCGN_05685 ferredoxin-like protein (Escherichia coli ECOR38)
MNPVDRPLLDIGLTRLEFLRISGKGLAGLTIAPALLSLLGCKQEDIDSGTVGLINTPKGV
LVTQRARCTGCHRCEISCTNFNDGSVGTFFSRIKIHRNYFFGDNGVGSGGGLYGDLNYTA
DTCRQCKEPQCMNVCPIGAITWQQEEGCITVDHKRCIGCSACTTACPWMMATVNTESKKS
SKCVLCGECANACPTGALKIIEWKDITV