Protein Info for ABIE53_000885 in Paraburkholderia graminis OAS925

Annotation: biopolymer transport protein TolQ

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 50 100 150 200 225 transmembrane" amino acids 16 to 39 (24 residues), see Phobius details amino acids 130 to 153 (24 residues), see Phobius details amino acids 173 to 195 (23 residues), see Phobius details TIGR02796: protein TolQ" amino acids 8 to 222 (215 residues), 290.5 bits, see alignment E=4.2e-91 PF01618: MotA_ExbB" amino acids 83 to 210 (128 residues), 133.5 bits, see alignment E=1.8e-43

Best Hits

Swiss-Prot: 54% identical to TOLQ_PSEAE: Tol-Pal system protein TolQ (tolQ) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K03562, biopolymer transport protein TolQ (inferred from 99% identity to bph:Bphy_2452)

Predicted SEED Role

"MotA/TolQ/ExbB proton channel family protein" in subsystem Ton and Tol transport systems

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 (225 amino acids)

>ABIE53_000885 biopolymer transport protein TolQ (Paraburkholderia graminis OAS925)
MNTTQDLSIVSLVLNASLLAQAVMALLLLLSLLSWTFIFRKWFAIRRARAQTERFERDFW
SGGDLQALYQSAANNRHTIGALERIFESGMREFLKGKEKRLNDPGAILDGARRAMRAAFQ
REMDVLEANLAFLASVGSVSPYIGLFGTVWGIMNAFRGLANVQQATLANVAPGIAEALTA
TAIGLFAAIPAVVAYNRYAHDIDRLAIRFETFIEEFSNILQRQAH