Protein Info for ABIE41_RS03590 in Bosea sp. OAE506

Annotation: siderophore-iron reductase FhuF

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 50 100 150 200 247 TIGR03951: siderophore-iron reductase FhuF" amino acids 61 to 239 (179 residues), 138.6 bits, see alignment E=1.2e-44 PF06276: FhuF" amino acids 66 to 200 (135 residues), 55.5 bits, see alignment E=1e-18 PF11575: FhuF_C" amino acids 217 to 238 (22 residues), 23.2 bits, see alignment (E = 4.9e-09)

Best Hits

Predicted SEED Role

"Ferric reductase (1.6.99.14)" in subsystem Anaerobic respiratory reductases

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 (247 amino acids)

>ABIE41_RS03590 siderophore-iron reductase FhuF (Bosea sp. OAE506)
MAPALTVSDLAGCFAGDLARFAGSLRVDDGAAHLAGRSLLELAALRELIDRFGATQAGGE
PRAVVSMWSQWHFSNTIVPATVAQLLAGVALPLSLEEGRFALHANGCTAGIVVPHDRPLP
PCRAEAGFEALIEGHLSPLIALLAGHFGVSAKLLWNNAAVSLAWSVQQCAGDPRVDREGL
AAAQALLTAALTPAGRKNPLDGALRPSALAPMEGCQRKICCLRYLLPGMADCGSFCPLPR
HARAAAA