Protein Info for Dsui_2057 in Dechlorosoma suillum PS

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

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 50 100 150 200 237 PF00005: ABC_tran" amino acids 20 to 165 (146 residues), 114.9 bits, see alignment E=7.1e-37

Best Hits

Swiss-Prot: 53% identical to BRAG_PSEAE: High-affinity branched-chain amino acid transport ATP-binding protein BraG (braG) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K01996, branched-chain amino acid transport system ATP-binding protein (inferred from 74% identity to hse:Hsero_2935)

Predicted SEED Role

"Branched-chain amino acid transport ATP-binding protein LivF (TC 3.A.1.4.1)" in subsystem ABC transporter branched-chain amino acid (TC 3.A.1.4.1) (TC 3.A.1.4.1)

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 G8QIL6 at UniProt or InterPro

Protein Sequence (237 amino acids)

>Dsui_2057 ABC-type branched-chain amino acid transport systems, ATPase component (Dechlorosoma suillum PS)
MSVLLRVHDLAVAYGHIEAVKGLDFHLNEGEITALVGANGAGKSTTLLALSGLIKPTRGK
IEFQGEDISRLPAHQIVERGLVQVAEGRAILTTLTVEENLQLGAYTRQDKEGIPASMEEV
YQLFPRLKERSQQFAGNLSGGEQQMLAIGRALMAKPKLLLLDEPSMGLAPIVVQEIFRIL
VEINRRGLTILLVEQNVRQALKIAKHGYVIETGKIVLADSGANLLANPKVEEAYLGG