※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Phosphoserine aminotransferase
Protein Synonyms/Alias
 PSAT
Gene Name
 serC
Gene Synonyms/Alias
 Z1253, ECs0990
Created Date
 3-June-2014
Organism
 Escherichia coli O157:H7
NCBI Taxa ID
 83334
Phosphorylation
Position
Peptide
Code
Type
References
101 ADYVDAGYWAASAIK Y HTP [1]
Reference
 [1]The Escherichia coli phosphotyrosine proteome relates to core pathways and virulence.
 Hansen AM,Chaerkady R,Sharma J,Díaz-Mejía JJ,Tyagi N,Renuse S,Jacob HK,Pinto SM,Sahasrabuddhe NA,Kim MS,Delanghe B,Srinivasan N,Emili A,Kaper JB,Pandey A
 PLoS Pathog. 2013;9(6):e1003403. [PMID:23785281]
Functional Description From UniProt
 FUNCTION: Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine (By similarity)
Sequence Annotation From UniProt
 MOD_RES 198 198 N6-(pyridoxal phosphate)lysine (By
Key Word From UniProt
 Amino-acidbiosynthesis; Aminotransferase; Completeproteome; Cytoplasm; Pyridoxalphosphate; Pyridoxinebiosynthesis; Serinebiosynthesis; Transferase
Protein Sequence
 MAQIFNFSSG PAMLPVEVLK QAQQELRDWN GLGTSVMEVS HRGKEFIQVA EEAEKDFRDL 60
 LNVPSNYKVL FCHGGGRGQF AAVPLNILGD KTTADYVDAG YWAASAIKEA KKYCTPNVFD 120
 AKVTVDGLRA VKPMREWQLS DNAAYMHYCP NETIDGIAID ETPDFGKDVV VAADFSSTIL 180
 SRPIDVSRYG VIYAGAQKNI GPAGLTIVIV REDLLGKANV ACPSILDYSI LNDNGSMFNT 240
 PPTFAWYLSG LVFKWLKANG GVAEMDKINQ QKAELLYGVI DNSDFYRNDV AKANRSRMNV 300
 PFQLADSALD KLFLEESFAA GLHALKGHRV VGGMRASIYN AMPLEGVKAL TDFMVEFERR 360
 HG 362
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0004648   F:O-phospho-L-serine:2-oxoglutarate aminotransferase activity IEA:UniProtKB-HAMAP
  GO:0030170   F:pyridoxal phosphate binding IEA:UniProtKB-HAMAP
  GO:0006564   P:L-serine biosynthetic process IEA:UniProtKB-HAMAP
  GO:0008615   P:pyridoxine biosynthetic process IEA:UniProtKB-HAMAP
  IPR000192   Aminotrans_V/Cys_dSase.
  IPR020578   Aminotrans_V_PyrdxlP_BS.
  IPR022278   Pser_aminoTfrase.
  IPR003248   Pser_aminoTfrase_subgr.
  IPR015424   PyrdxlP-dep_Trfase.
  IPR015421   PyrdxlP-dep_Trfase_major_sub1.
  IPR015422   PyrdxlP-dep_Trfase_major_sub2.
  PF00266   Aminotran_5.
  PS00595   AA_TRANSFER_CLASS_5.