Protein Info for Psest_2802 in Pseudomonas stutzeri RCH2

Annotation: Na+/proline 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 50 100 150 200 250 300 350 400 450 500 550 600 645 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details transmembrane" amino acids 65 to 91 (27 residues), see Phobius details amino acids 123 to 146 (24 residues), see Phobius details amino acids 192 to 214 (23 residues), see Phobius details amino acids 222 to 244 (23 residues), see Phobius details amino acids 272 to 291 (20 residues), see Phobius details amino acids 313 to 341 (29 residues), see Phobius details amino acids 373 to 391 (19 residues), see Phobius details amino acids 423 to 445 (23 residues), see Phobius details amino acids 451 to 471 (21 residues), see Phobius details amino acids 480 to 499 (20 residues), see Phobius details amino acids 506 to 527 (22 residues), see Phobius details amino acids 568 to 591 (24 residues), see Phobius details amino acids 599 to 620 (22 residues), see Phobius details PF00474: SSF" amino acids 32 to 115 (84 residues), 33.1 bits, see alignment E=1.5e-12 amino acids 184 to 485 (302 residues), 85.9 bits, see alignment E=1.4e-28

Best Hits

KEGG orthology group: None (inferred from 93% identity to psa:PST_1574)

Predicted SEED Role

"sodium-solute symporter, putative"

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 L0GKM5 at UniProt or InterPro

Protein Sequence (645 amino acids)

>Psest_2802 Na+/proline symporter (Pseudomonas stutzeri RCH2)
MLDLLIVLAFIVYGLSAGMRARTKASQSLDEYFLAGRTIKGWRAGVSMSATQFAADTPLL
VSGLVATAGVFALWRLWIYGLAFLLLAWVFASGWRRAGVLTDAELTRVRYSGPAVVPLRL
FKAIYYGTVINCVVLAMVLVAAIRIAEVFLPWHEWLPGGIYAVITGAVESSGIRLGESIS
GLDQLTTSTNNLISILLILAFTAMYSITGGLRAVVQTDVMQFSVAMLGTLAYAWFVVDAA
GGLGGLTDRIVELYGSEQAAKMLSFAPPSNAGEALMPFLVIVGLQWLFQMNSDGTGYLAQ
RSMACPTDREARIAGLVFTWLQIFLRSLFWLAIAIGLLVLYPFSPEEMNGEGFTAAREAL
FVTGIDELLPPGFRGLMLVGLLAALASTVDTHLNWGASYWSNDVYGGVVAPKLLKRKPKD
KELVLVARLSNVLILLIAMVIMANLGSIQTAWFISLLFGAGMGSVLVLRWLWERINLYSE
LTAMVTSLITAPLLLYFLGTDPEREWIRLGIMSLVTCSAAILVSYVTPPTDQQTLDRFYR
RVRPFGFWGKTATRCGVTRRDSIKALGARLFAVVVTALSVFTLLIGVGRLLFPQPGGSAL
LAWICIAVGLALMPVWMYLAFSRYFDDSREEDVPELQLKHADVAG