Protein Info for Shew_2779 in Shewanella loihica PV-4

Annotation: amino acid ABC transporter (RefSeq)

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 50 100 150 200 269 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details PF00497: SBP_bac_3" amino acids 48 to 261 (214 residues), 56.3 bits, see alignment E=1.8e-19

Best Hits

KEGG orthology group: None (inferred from 100% identity to slo:Shew_2779)

Predicted SEED Role

"Amino acid ABC transporter, periplasmic amino acid-binding precursor"

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 A3QGP7 at UniProt or InterPro

Protein Sequence (269 amino acids)

>Shew_2779 amino acid ABC transporter (RefSeq) (Shewanella loihica PV-4)
MLHPSLSRQINHLISGLTLMLALFSLTATGQELNMASADSPSAPLKVKLAAEDNWAPFAD
PYGKGLSHRLVKQAFSRVNVDVDSLVVSYARGVVMTKQGIVDGVFNLHKERKTQEEFVFG
QIPLFTTSASFYQNNAHPLQAEDKWHLPQGLLVGIIKGYEYGDELSQLKQLRLVEVDNHN
QLINLLLLNRIDAAIMYDEVANQYLGQMGVGKVISRSVHNHTGDLYVAFSKQRPNAQLFA
DKLDLGLKALKQDGSYQSIMNSLQAIASK