Protein Info for Psyr_1488 in Pseudomonas syringae pv. syringae B728a

Annotation: Bile acid:sodium symporter

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 50 100 150 200 247 transmembrane" amino acids 12 to 29 (18 residues), see Phobius details amino acids 36 to 57 (22 residues), see Phobius details amino acids 68 to 90 (23 residues), see Phobius details amino acids 96 to 116 (21 residues), see Phobius details amino acids 126 to 148 (23 residues), see Phobius details amino acids 163 to 185 (23 residues), see Phobius details amino acids 197 to 217 (21 residues), see Phobius details amino acids 223 to 244 (22 residues), see Phobius details PF01758: SBF" amino acids 41 to 199 (159 residues), 50 bits, see alignment E=1.5e-17

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_1488)

Predicted SEED Role

"Arsenical-resistance protein ACR3" in subsystem Arsenic resistance

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

See Q4ZWD4 at UniProt or InterPro

Protein Sequence (247 amino acids)

>Psyr_1488 Bile acid:sodium symporter (Pseudomonas syringae pv. syringae B728a)
MDREQLETNQIPIYFVAVIVAALGGLLAPNASEALGSTVTPTIAVLMYAMFLQIPFLDLR
NGLANKRFMAALLTANFVAIPLLVWALTMGITNHPAILVGALLVLLTPCIDYVVVFTHIG
KGDSKLTLAATPLLLLMQLVLLPVYLTFMLGNDSTVVISIGPFVEAFVMLIALPLVLAVA
TAAGAKRSRIVESWNNAWAWMPVPAMAAVLVVMGRLPWALGSVSLHVVGSLVMTAAGLLS
YQIINTR