Protein Info for SMa1462 in Sinorhizobium meliloti 1021

Annotation: ABC transporter

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 50 100 150 200 250 296 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details PF04069: OpuAC" amino acids 27 to 292 (266 residues), 228.3 bits, see alignment E=6.3e-72

Best Hits

KEGG orthology group: K05845, osmoprotectant transport system substrate-binding protein (inferred from 100% identity to sme:SMa1462)

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 Q92YR5 at UniProt or InterPro

Protein Sequence (296 amino acids)

>SMa1462 ABC transporter (Sinorhizobium meliloti 1021)
MNFAPKLAKTLLSAAAIALVTTTAWAATITVGGKNFTEQLIIAEITKQLLESKGHTVDKK
DGMGTKIVRAALENGEVDLYWEYTGTSLITFNKVTERLSPEETYNRVKELDGEKGLVWLA
PSAANNTYAYVVKPGNAKTEGMETISDLAKAYNDGKDILMGTTAEFPKRPDGLIGLEKVY
GFETGRANVRPMDLGLAYNALANGDLDTIAAQATDGQIAALGLKTLKDDKGFFPNYALTP
VVRKEVLDANPDLKETLETVSKKLDDATMQRLNSQVDVEKKTIETVAADYLKSLGM