Protein Info for Ac3H11_2206 in Acidovorax sp. GW101-3H11

Annotation: Chromate transport protein ChrA

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 50 100 150 200 250 300 350 400 458 transmembrane" amino acids 23 to 46 (24 residues), see Phobius details amino acids 94 to 118 (25 residues), see Phobius details amino acids 124 to 145 (22 residues), see Phobius details amino acids 157 to 188 (32 residues), see Phobius details amino acids 233 to 254 (22 residues), see Phobius details amino acids 265 to 287 (23 residues), see Phobius details amino acids 312 to 331 (20 residues), see Phobius details amino acids 339 to 364 (26 residues), see Phobius details amino acids 380 to 404 (25 residues), see Phobius details amino acids 412 to 430 (19 residues), see Phobius details amino acids 436 to 457 (22 residues), see Phobius details PF02417: Chromate_transp" amino acids 25 to 188 (164 residues), 151.5 bits, see alignment E=1.1e-48 amino acids 263 to 448 (186 residues), 110.8 bits, see alignment E=3.6e-36 TIGR00937: chromate efflux transporter" amino acids 30 to 434 (405 residues), 233.6 bits, see alignment E=2.7e-73

Best Hits

KEGG orthology group: K07240, chromate transporter (inferred from 84% identity to vpe:Varpa_4284)

Predicted SEED Role

"Chromate transport protein ChrA"

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 A0A168F6M2 at UniProt or InterPro

Protein Sequence (458 amino acids)

>Ac3H11_2206 Chromate transport protein ChrA (Acidovorax sp. GW101-3H11)
MTTHTSSADAPAALERPAPATFGAAFLFWLKLGFISFGGPAGQIAIMHTELVERRRWISE
NRFLHALNYCMLLPGPEAQQLATYIGWLMHRTWGGIVAGALFVLPSLFILIGLSWVYLRF
GDVPVVAGIFYGIKPAVTALVLHAAHRIGTRALKNGWMWGIAAASFVAIFALNTPFPAIV
LAAGLMGYFGARRWPTVFALGGGHANGNQGYGPALIDDDTPTPDHARFSRSHLAKVLAAG
LALWLVAMGLLVATQGWQGTLTQMGWFFTKAALLTFGGAYAVLPYVYQGAVEHYQWLSGP
QMIDGLALGETTPGPLIMVVAFVGFVGGWLQQVWGPDALFAGAVVAAAVVTFVTFLPSFI
FILAGGPLVESTHGKLGFTAPLSAITAAVVGVILNLALFFAYHLLWPKGFGGAFDAVSAV
IAVGALVALFRFKLGVMPLLGLCAAVGLAVTFLKPWLA