Protein Info for QEN71_RS33880 in Paraburkholderia sabiae LMG 24235

Annotation: sugar ABC transporter substrate-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 50 100 150 200 250 300 350 400 450 signal peptide" amino acids 1 to 29 (29 residues), see Phobius details PF01547: SBP_bac_1" amino acids 53 to 351 (299 residues), 139.5 bits, see alignment E=2.5e-44 PF13416: SBP_bac_8" amino acids 59 to 375 (317 residues), 126.1 bits, see alignment E=2.4e-40

Best Hits

KEGG orthology group: K02027, multiple sugar transport system substrate-binding protein (inferred from 68% identity to msv:Mesil_3055)

Predicted SEED Role

"Various polyols ABC transporter, periplasmic substrate-binding protein" in subsystem Ribitol, Xylitol, Arabitol, Mannitol and Sorbitol utilization

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 (450 amino acids)

>QEN71_RS33880 sugar ABC transporter substrate-binding protein (Paraburkholderia sabiae LMG 24235)
MKKRFLQPTAIAFSIAAASLLCAANAGAWTLKEAAQPYSGTTIKAIFLDRPGYKAAQKLI
PQFEKETGINVKWEVIPYENTREKEVLNFVGGGDQDVVLVDVVWIGEFASNKWLVPIKTF
TDNPKLADPKLNLPGFFPILLDSFGSWDKVTYGLPFDNYSGLMFYNKCMLKDAGFNEPPK
TWDELLNTYAPKLTQPSKNQFAFALQSRRGETQSADSFMRVLWPNGGSLLDAKFKSNLMS
PQSQAGLEYRQKLMKYMPPGIVDFDHAEAVNALAQGQVAMITEWSAFYPTLTDPSKSKIG
NCLAITTEPKGPAGLKPALGGFSLAVNAKSNAKKQAAAWLFIQWITSEEMAKPYLEAGGV
PARTAVYQDKAVQDKYPFVKPMVESWQGGVPDYRPRFPEWPAVSEVIGEWGTKIMLGQVS
VKDGAQTIGSKTEEILNKAGYYSGKKPLLK