Protein Info for H281DRAFT_01632 in Paraburkholderia bryophila 376MFSha3.1

Annotation: LuxR family transcriptional regulator, quorum-sensing transcription factor LasR

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 50 100 150 200 242 PF03472: Autoind_bind" amino acids 17 to 162 (146 residues), 133.6 bits, see alignment E=4e-43 PF00196: GerE" amino acids 179 to 233 (55 residues), 73.5 bits, see alignment E=8.1e-25

Best Hits

KEGG orthology group: None (inferred from 94% identity to bug:BC1001_4346)

Predicted SEED Role

"Transcriptional activator protein LuxR" in subsystem Luciferases

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 A0A2Z5MK87 at UniProt or InterPro

Protein Sequence (242 amino acids)

>H281DRAFT_01632 LuxR family transcriptional regulator, quorum-sensing transcription factor LasR (Paraburkholderia bryophila 376MFSha3.1)
LALHFIEQMAPLLEAADEAEWFSAVTGLAESWGFDRLLIAMLPRPTIRLEDAYIRSTYAP
AWRRTYDEQGLVHIDPTVAHCATRSSPLVWSPEIFTTAPQQSMYEEARAHGLRAGVTLPI
HGPNQEAGMMCFVNDANPTDTFWRHIDVVLPNLVLLRDLVIDTSQRHLHAHTQSLLPKLT
PRERECLQWTARGKSTWEISHILNCSEAVVNFHMKNIRTKLGVNSRRAAAVIATQLGLID
PG