Protein Info for GFF492 in Xanthobacter sp. DMC5

Annotation: High-affinity branched-chain amino acid transport system permease protein LivH

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 50 100 150 200 250 298 transmembrane" amino acids 6 to 28 (23 residues), see Phobius details amino acids 44 to 77 (34 residues), see Phobius details amino acids 97 to 118 (22 residues), see Phobius details amino acids 138 to 167 (30 residues), see Phobius details amino acids 196 to 221 (26 residues), see Phobius details amino acids 233 to 257 (25 residues), see Phobius details amino acids 271 to 290 (20 residues), see Phobius details PF02653: BPD_transp_2" amino acids 10 to 282 (273 residues), 110.2 bits, see alignment E=5.2e-36

Best Hits

KEGG orthology group: K01997, branched-chain amino acid transport system permease protein (inferred from 38% identity to axy:AXYL_04893)

Predicted SEED Role

"High-affinity branched-chain amino acid transport system permease protein LivH (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)

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

Find the best match in UniProt

Protein Sequence (298 amino acids)

>GFF492 High-affinity branched-chain amino acid transport system permease protein LivH (Xanthobacter sp. DMC5)
VTLLNFFQLLVSGIAMGAIYTLTAKGLFITHLATHRLNFGQGDFLMVGAFASIGMLTAGV
PAPLAVLGVLVLMGVLGYLLERFAIRPLDRLGDRAGAYSWVLTTAGAALILQNIVELGFG
KSAQYAPPLFSKTRDNVISILGVGIFFEEAAIIITAFIVVGAFYWFLFGSRWGKAVYAVA
FNPEAASLFGIDVRGVVVLVFVLAALMAGISGVLVGPLVSVHPHMGLIFTIKALAVAAVG
GFTNPVGILLGGLLFGVAEAFSNYWDSAFGDLYPLLFVMALLAVRPSGLFGERRADVR