Protein Info for Psyr_2672 in Pseudomonas syringae pv. syringae B728a

Annotation: Citrate 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 50 100 150 200 250 300 350 400 430 signal peptide" amino acids 1 to 20 (20 residues), see Phobius details transmembrane" amino acids 29 to 50 (22 residues), see Phobius details amino acids 57 to 78 (22 residues), see Phobius details amino acids 99 to 126 (28 residues), see Phobius details amino acids 138 to 156 (19 residues), see Phobius details amino acids 176 to 194 (19 residues), see Phobius details amino acids 230 to 248 (19 residues), see Phobius details amino acids 253 to 271 (19 residues), see Phobius details amino acids 283 to 303 (21 residues), see Phobius details amino acids 325 to 342 (18 residues), see Phobius details amino acids 409 to 429 (21 residues), see Phobius details TIGR00784: citrate transporter" amino acids 1 to 429 (429 residues), 415.6 bits, see alignment E=1.6e-128 PF03600: CitMHS" amino acids 17 to 376 (360 residues), 113 bits, see alignment E=8.6e-37

Best Hits

KEGG orthology group: K03300, citrate-Mg2+:H+ or citrate-Ca2+:H+ symporter, CitMHS family (inferred from 100% identity to psb:Psyr_2672)

Predicted SEED Role

"Uncharacterized transporter, similarity to citrate transporter"

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 Q4ZT11 at UniProt or InterPro

Protein Sequence (430 amino acids)

>Psyr_2672 Citrate transporter (Pseudomonas syringae pv. syringae B728a)
MLATLGVITILAMLVSIMSKRISPLVALIALPIIAALLAGFGLQTSGFIITGIKNVAPVV
GMFVFAILFFGIMTDAGMLDPIIDRILKRVGTRPTRIVMGTALLALLVHLDGSGAVTFLV
TIPAMLPLYTRLGMDKRILACVTAMAAGVNFLPWTGPVLRSSAALHVPVSDLFQPLIPVQ
IVGLIFVFTCAFFLGRREERRLGLGPDNLDVKPHQRVLSDAERELRKPRLFWINLLLTLV
VMGVMIAGVVDPVVMFMLGTVIALCINYPAVDTQRARIDAHAKTALTMASILLAAGVFTG
IMQGTGMLKAMAEVAVGQIPAGHGKLIPVVVGFISMPLSLLFDPDSFYFGIMPVVAEVGK
ALGVDPMQVAQASLLGVHTTGFPVSPLTPATFLLVGLCKIELADHQRFTIPFLFAASVIM
TLTAMVIGVF