Protein Info for BPHYT_RS00270 in Burkholderia phytofirmans PsJN

Annotation: branched-chain amino acid 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 50 100 150 200 233 PF00005: ABC_tran" amino acids 21 to 161 (141 residues), 106.6 bits, see alignment E=1.8e-34

Best Hits

Swiss-Prot: 37% identical to LIVF_ARCFU: Probable branched-chain amino acid transport ATP-binding protein LivF (livF) from Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126)

KEGG orthology group: K01996, branched-chain amino acid transport system ATP-binding protein (inferred from 100% identity to bpy:Bphyt_0055)

MetaCyc: 40% identical to branched chain amino acid/phenylalanine ABC transporter ATP binding subunit LivF (Escherichia coli K-12 substr. MG1655)
ABC-15-RXN [EC: 7.4.2.2]; 7.4.2.2 [EC: 7.4.2.2]; 7.4.2.2 [EC: 7.4.2.2]; 7.4.2.2 [EC: 7.4.2.2]

Predicted SEED Role

"ABC-type branched-chain amino acid transport systems, ATPase component"

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.4.2.2

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 B2SZC6 at UniProt or InterPro

Protein Sequence (233 amino acids)

>BPHYT_RS00270 branched-chain amino acid ABC transporter (Burkholderia phytofirmans PsJN)
MNPLLHAVNLTSGYGESMVVRNLALDVAPGEIVAVLGKNGMGKTTLLRTVMGFLGKKTGS
VALDGKDITVMPPHRIARLGIGYVAQEKALFQDLTVRENLRLATRNRPLAEVIETAAAAF
PFLAQRLGQRAGTLSGGEQKMLLMARALATRARLVLVDEITEGLQPAMVQRIGEVIRLQR
ERYGTSFLLIEQHLGFALKLADRYVVVQGGEIVLCGNRGEADTNGRIAQYLGV