Protein Info for CSW01_03200 in Vibrio cholerae E7946 ATCC 55056

Annotation: ammonium transporter

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 50 100 150 200 250 300 350 409 transmembrane" amino acids 16 to 38 (23 residues), see Phobius details amino acids 54 to 73 (20 residues), see Phobius details amino acids 104 to 123 (20 residues), see Phobius details amino acids 128 to 146 (19 residues), see Phobius details amino acids 165 to 186 (22 residues), see Phobius details amino acids 206 to 223 (18 residues), see Phobius details amino acids 243 to 262 (20 residues), see Phobius details amino acids 269 to 288 (20 residues), see Phobius details amino acids 294 to 315 (22 residues), see Phobius details amino acids 324 to 344 (21 residues), see Phobius details amino acids 351 to 375 (25 residues), see Phobius details TIGR03644: probable ammonium transporter, marine subtype" amino acids 12 to 405 (394 residues), 679.3 bits, see alignment E=1.6e-208 PF00909: Ammonium_transp" amino acids 18 to 402 (385 residues), 337.9 bits, see alignment E=3.8e-105

Best Hits

KEGG orthology group: None (inferred from 100% identity to vco:VC0395_A0136)

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 (409 amino acids)

>CSW01_03200 ammonium transporter (Vibrio cholerae E7946 ATCC 55056)
MELSITVTELRYALDTFFFLISGALVMWMAAGFAMLEAGLVRSKNTTEILTKNFVLYAIA
CTTYLIVGYNIMYVDNTEGGWLPSFGALIGSQADGADHSLESDFFFQVVFVATAMSVVSG
AVAERMKLWAFLIFSAVLTAFIYPVEGYWTWGGGFLSAAGFSDFAGSGIVHLAGASAALA
GVLLLGARKGKYGKNGEIYPIPGSNMPLATLGTFILWFGWFGFNGGSQLMVSDFENATSV
GKIFLNTNAAAAAGAIAALLVCKTTWGKADLTMVLNGALAGLVAITADPLSPSPLYSVAI
GAVSGSLVVFSIIGLDKLKIDDPVGAISVHGVCGFFGLMVVPLSNADATFGAQLLGAAVI
FAWVFGASLVVWGVLKATMGIRVSEEEEMEGMDMHDCGVGAYPEFVTVK