Protein Info for QEN71_RS09970 in Paraburkholderia sabiae LMG 24235

Annotation: branched-chain amino acid 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 50 100 150 200 250 300 350 382 signal peptide" amino acids 1 to 28 (28 residues), see Phobius details PF13458: Peripla_BP_6" amino acids 31 to 371 (341 residues), 226 bits, see alignment E=1.7e-70 PF13433: Peripla_BP_5" amino acids 32 to 355 (324 residues), 59.5 bits, see alignment E=4.8e-20 PF01094: ANF_receptor" amino acids 51 to 369 (319 residues), 91.1 bits, see alignment E=1.2e-29

Best Hits

KEGG orthology group: K01999, branched-chain amino acid transport system substrate-binding protein (inferred from 93% identity to bug:BC1001_4502)

Predicted SEED Role

"Leucine-, isoleucine-, valine-, threonine-, and alanine-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 (382 amino acids)

>QEN71_RS09970 branched-chain amino acid ABC transporter substrate-binding protein (Paraburkholderia sabiae LMG 24235)
MRFAKTLTPVAVAVGALLAVAPFASRADTVVKIGFAAPLTGPNANYGKDLQNGVKLALED
AKAQGVKINGQPVSFELLSQDDQADPRVGVQVAQKLIDQGVSVVVGHFNSGTTIPASDLY
EKAGLPDIDPAATNPIISSRGFKNMFMVISSDAQNAGTAGAYAVTTTKAKRIAVIDDRTA
FGQGEADEFVKAVKAHGGDIIDREYTTNQASDFKTQLTNLKAKNPDLIFVGALNPQAAGI
MKQMNQLGIKAQYVGGGGVKDIDFIKLAGDVSEGAMAWEYGRPLDSTPVGAKFAERFKQK
FGEDVLSYAPFGYDAAWTAIKAMQAANSTKPDDYRAKLQSISFDGITGHIEFNANGSLKN
GSSTVYQVKNGQWVTVKTVSGL