Protein Info for GFF3985 in Xanthobacter sp. DMC5

Annotation: Ammonia channel

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 50 100 150 200 250 300 350 400 450 498 signal peptide" amino acids 1 to 29 (29 residues), see Phobius details transmembrane" amino acids 54 to 75 (22 residues), see Phobius details amino acids 87 to 107 (21 residues), see Phobius details amino acids 147 to 169 (23 residues), see Phobius details amino acids 176 to 199 (24 residues), see Phobius details amino acids 246 to 268 (23 residues), see Phobius details amino acids 280 to 300 (21 residues), see Phobius details amino acids 312 to 333 (22 residues), see Phobius details amino acids 343 to 360 (18 residues), see Phobius details amino acids 366 to 387 (22 residues), see Phobius details amino acids 399 to 419 (21 residues), see Phobius details amino acids 454 to 475 (22 residues), see Phobius details TIGR00836: ammonium transporter" amino acids 52 to 496 (445 residues), 418.9 bits, see alignment E=1.1e-129 PF00909: Ammonium_transp" amino acids 54 to 496 (443 residues), 360.3 bits, see alignment E=5.8e-112

Best Hits

KEGG orthology group: K03320, ammonium transporter, Amt family (inferred from 91% identity to xau:Xaut_2208)

Predicted SEED Role

"Ammonium transporter" in subsystem Ammonia assimilation

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 (498 amino acids)

>GFF3985 Ammonia channel (Xanthobacter sp. DMC5)
MTSKTWSRVGVPALLLALAVAAPVLAQTAPPATDAATAVPAAAAAPTVNKGDVAWMLTSA
LLVLMMSVPGLFLFYGGLVRAKNMLSVLMQVAYSVCIVGLIWVLYGYSLAFTGGSPFIGG
FSKAFLSGVTGESLAATFSVGVAIPEWVYIAFQMTFAMITPALIFGAFAERMKFSAVVLF
VPLWVTFVYFPIAHMVWYWAGPDAIDAAAKALAAAADGTAKAAAQQALDAVNADSGYIFQ
LGAIDFAGGTVVHINAGIAGLVACIMVGKRLGYGKEALSPHSLTLTMVGASLLWVGWFGF
NAGSNLEANATTALAMMNTFIATCAAGMSWMFVEWLVKGKPSMLGLASGIVAGLVAVTPP
SGFAGIMGSLVLGLVVSPICFIFCTAVKNALGYDDALDVFGVHGIGGIVGAIATGILVSP
SLGGTGIYDYTTGAVAAYDMTAQVIAQLKAVGVTVVWSGVGTAVILFVISVIVGLRPSTD
VEREGLDINEHGERAYHS