Protein Info for IAI47_03235 in Pantoea sp. MT58

Annotation: tol-pal system-associated acyl-CoA thioesterase

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 50 100 150 200 240 transmembrane" amino acids 20 to 41 (22 residues), see Phobius details amino acids 127 to 148 (22 residues), see Phobius details amino acids 170 to 193 (24 residues), see Phobius details TIGR02797: tonB-system energizer ExbB" amino acids 6 to 217 (212 residues), 316.8 bits, see alignment E=3.6e-99 PF01618: MotA_ExbB" amino acids 99 to 199 (101 residues), 111.1 bits, see alignment E=1.6e-36

Best Hits

Swiss-Prot: 75% identical to EXBB_SALTI: Biopolymer transport protein ExbB (exbB) from Salmonella typhi

KEGG orthology group: K03561, biopolymer transport protein ExbB (inferred from 98% identity to pva:Pvag_2630)

MetaCyc: 75% identical to Ton complex subunit ExbB (Escherichia coli K-12 substr. MG1655)

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 (240 amino acids)

>IAI47_03235 tol-pal system-associated acyl-CoA thioesterase (Pantoea sp. MT58)
MQTDLSVWGMYQHADIVVKVVMIGLLLASVVTWAIFFGKYAELSAAKRRLKREQLALGEA
RSLNDAARIAQSFTGHSHSVVLLNDAQNELELSAGVEDTNGIKDRTSFRLERRVAAFSRH
AGRGNGFLATIGSVAPFIGLFGTVWGIMNSFIGIAKTQTTNLAVVAPGIAEALLATAVGL
VAAIPAVVIYNVFARMIANYKASLGDVAAQVMLLQSRDIDLGTVAKEVPRPATAQKLRLG