Protein Info for HER17_RS18695 in Pectobacterium carotovorum WPP14

Annotation: serine/threonine transporter SstT

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 50 100 150 200 250 300 350 415 transmembrane" amino acids 21 to 42 (22 residues), see Phobius details amino acids 48 to 71 (24 residues), see Phobius details amino acids 83 to 105 (23 residues), see Phobius details amino acids 141 to 162 (22 residues), see Phobius details amino acids 183 to 204 (22 residues), see Phobius details amino acids 214 to 238 (25 residues), see Phobius details amino acids 289 to 315 (27 residues), see Phobius details amino acids 326 to 351 (26 residues), see Phobius details amino acids 360 to 378 (19 residues), see Phobius details PF00375: SDF" amino acids 17 to 398 (382 residues), 216.6 bits, see alignment E=3.1e-68

Best Hits

Swiss-Prot: 99% identical to SSTT_PECAS: Serine/threonine transporter SstT (sstT) from Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672)

KEGG orthology group: K07862, serine/threonine transporter (inferred from 99% identity to eca:ECA0651)

MetaCyc: 78% identical to serine/threonine:Na+ symporter (Escherichia coli K-12 substr. MG1655)
RXN-22449; RXN0-4083

Predicted SEED Role

"Sodium:dicarboxylate symporter"

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

Find the best match in UniProt

Protein Sequence (415 amino acids)

>HER17_RS18695 serine/threonine transporter SstT (Pectobacterium carotovorum WPP14)
METQHSRFLQYIAHGSLVKQILLGLAAGIILASLSTQAALAAGLLGTLFVGALKAVAPIL
VLVLVMASIANHQQGQKTNIRPVLFLYLIGTFSAALIAVVLSVLFPSTLALNAQAADITP
PSGIVEVLEGLLMSVIANPIHALLNANYIGILVWAVGLGIAFRHGSDSTKSMINDASNAV
TMIVRIVIRFAPLGIFGLVASTLAETGFGALWGYAHLLMVLIGGMLLVALVVNPLIVYWK
IRSNPYPLVLRCLRESGVTAFFTRSSAANIPVNMELCRKLNLDEDTYSVAIPLGATINMA
GAAITITVLTLAAAHTLGIQIDVPTALLLSVVASLCACGASGVAGGSLLLIPLACSMFGI
SNDIAMQVVAVGFIIGVLQDSAETAVNSSTDVMFIAAVCHAEDAKLAEKERLNLL