Protein Info for SMa1371 in Sinorhizobium meliloti 1021

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 50 100 150 200 250 300 326 PF00005: ABC_tran" amino acids 23 to 183 (161 residues), 110.4 bits, see alignment E=1.7e-35 TIGR01727: oligopeptide/dipeptide ABC transporter, ATP-binding protein, C-terminal domain" amino acids 232 to 314 (83 residues), 79 bits, see alignment E=1.1e-26 PF08352: oligo_HPY" amino acids 234 to 298 (65 residues), 74.4 bits, see alignment E=1.2e-24

Best Hits

Swiss-Prot: 60% identical to OPPD_BACSU: Oligopeptide transport ATP-binding protein OppD (oppD) from Bacillus subtilis (strain 168)

KEGG orthology group: K02031, peptide/nickel transport system ATP-binding protein (inferred from 100% identity to smk:Sinme_5943)

Predicted SEED Role

No annotation

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 Q92YW1 at UniProt or InterPro

Protein Sequence (326 amino acids)

>SMa1371 ABC transporter ATP-binding protein (Sinorhizobium meliloti 1021)
MPLLEIDNLHVCFDTRAGTVQALRGVSLTVAPGETLGIVGESGSGKSVTAQAVMGLIDVP
GRISDGEILWEGKPLAGFAVANAARDIWGREITMIFQNPMTSLNPLMTVGAQIAEVIEVH
MGSSRRAARRRAAELLSAVGISGAERRLDQYPHEFSGGMRQRVMIAMGIACEPKLLIADE
PTTALDVTIQAQILELLAELQEKMGLAIVLITHDLGIVAGLCHRVAVMYAGQIVETGPVD
AIFENPSHPYTQGLIRSTPGLDADEERLTAIDGAPPGLLQPPSGCAFLPRCPIGDEGCQG
PQVLRAVGAGTVACRKAGEQAWREAV