※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Phosphoenolpyruvate-protein phosphotransferase
Protein Synonyms/Alias
 
Gene Name
 ptsI
Gene Synonyms/Alias
 EF_0710
Created Date
 3-June-2014
Organism
 Enterococcus faecalis (strain ATCC 700802 / V583)
NCBI Taxa ID
 226185
Phosphorylation
Position
Peptide
Code
Type
References
191 DIGGRTSHSAIMARS H NA UniProt
Reference
Functional Description From UniProt
 FUNCTION: General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Completeproteome; Cytoplasm; Directproteinsequencing; Kinase; Magnesium; Metal-binding; Phosphotransferasesystem; Referenceproteome; Sugartransport; Transferase; Transport
Protein Sequence
 MSEMLKGIAA SDGVAVAKAY LLVQPDLSFN KTSVEDTDAE ATRLDDALAK STEELQAIRD 60
 KAAQSLGEAE AQVFDAHLMV LSDPEMVGQI KQNIQDNKVN AEAALKEVTD MYIGMFEAMD 120
 DNAYMQERAA DIRDVAKRIL AHLLGVTLPN PSMINEEVIV VAHDLTPSDT AQLDRTYVKA 180
 FVTDIGGRTS HSAIMARSLE IPAIVGTKEI TDKVKAGDIL AVNGIIGDVI IDPTDAEKSE 240
 FEAEAKAYAD QKAEWDKLKN AETVTADGKH VELAANIGTP KDLEGVHKNG GEAVGLYRTE 300
 FLYMDSSDFP TEEDQYQAYK AVLEGMEGKP VVVRTMDIGG DKELPYLTLP HEMNPFLGYR 360
 ALRISLSELG DGMFRTQMRA LLRASVHGNL RIMFPMVATL KEFRAAKAIF EDEKQKLVNE 420
 GVEVSNDIQV GIMIEIPAAA VLADKFAKEV DFFSVGTNDL IQYTMAADRM NERVSYLYQP 480
 YNPSILRLIK NVIDAAHAEG KWAGMCGEMA GDQTAVPLLL GMGLDEFSMS ATSILKTRSL 540
 MKRLDTTKMA ELADRALKEC DTMEEVFALV EEYTK 575
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0016301   F:kinase activity IEA:UniProtKB-KW
  GO:0046872   F:metal ion binding IEA:UniProtKB-KW
  GO:0008965   F:phosphoenolpyruvate-protein phosphotransferase activity IEA:UniProtKB-EC
  GO:0005351   F:sugar:hydrogen symporter activity IEA:InterPro
  GO:0009401   P:phosphoenolpyruvate-dependent sugar phosphotransferase system IEA:UniProtKB-KW
  IPR008279   PEP-util_enz_mobile_dom.
  IPR018274   PEP_util_AS.
  IPR000121   PEP_util_C.
  IPR023151   PEP_util_CS.
  IPR006318   PEP_util_enz.
  IPR024692   PTS_EI.
  IPR008731   PTS_EIN.
  IPR015813   Pyrv/PenolPyrv_Kinase-like_dom.
  PF05524   PEP-utilisers_N.
  PF00391   PEP-utilizers.
  PF02896   PEP-utilizers_C.
  PS00742   PEP_ENZYMES_2.
  PS00370   PEP_ENZYMES_PHOS_SITE.
  PR01736   PHPHTRNFRASE.