Protein Info for KEDOAH_25365 in Escherichia coli ECRC99

Name: fepB
Annotation: ABC transporter ATP-binding 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 50 100 150 200 250 300 340 signal peptide" amino acids 1 to 28 (28 residues), see Phobius details PF01497: Peripla_BP_2" amino acids 93 to 278 (186 residues), 62.4 bits, see alignment E=2.2e-21

Best Hits

KEGG orthology group: K02016, iron complex transport system substrate-binding protein (inferred from 100% identity to ece:Z1966)

Predicted SEED Role

"ABC transporter, solute-binding protein"

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 (340 amino acids)

>KEDOAH_25365 ABC transporter ATP-binding protein (Escherichia coli ECRC99)
MSLTRRRFTQILASTLFLHHLPSFAQSVKFWASLTLPEAQNITRIVSAGAPADLLLLAVA
PEKMVGFSSFDFARQALIPLSEHIRQLPRLGRLAGRASTLSLEGLMALHPDLVVDCGNTD
ETWISQARQVSEQTQIPWLLLNGKLAQSAEQLTTLGKTLGEEHRAAEQANLASRFVGEAQ
AFAASPAANLRFYAARGPRGLETGLKGSLHTEAAELLGLHNVAQIADRQGLTQVSMENLL
RWQPDIILVQEAVTADFIRRDPLWHGVKAVAEQRILFLSGLPFGWLDAPPGINRLLGLRR
LHAWLDPAINRQFKSDMQHYAQLFWHCSLSDADYQKLVAT