※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Serine hydroxymethyltransferase
Protein Synonyms/Alias
 SHMT;  Serine methylase
Gene Name
 glyA
Gene Synonyms/Alias
 Z3827, ECs3417
Created Date
 3-June-2014
Organism
 Escherichia coli O157:H7
NCBI Taxa ID
 83334
Phosphorylation
Position
Peptide
Code
Type
References
55 GSQLTNKYAEGYPGK Y HTP [1]
11 REMNIADYDAELWQA Y HTP [1]
59 TNKYAEGYPGKRYYG Y HTP [1]
177 IIGGFSAYSGVVDWA 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 interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF- independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism (By similarity)
Sequence Annotation From UniProt
 MOD_RES 54 54 N6-acetyllysine (By similarity)
 MOD_RES 229 229 N6-(pyridoxal phosphate)lysine (By similarity)
 MOD_RES 250 250 N6-acetyllysine (By similarity)
 MOD_RES 285 285 N6-acetyllysine (By similarity)
 MOD_RES 354 354 N6-acetyllysine (By similarity)
 MOD_RES 375 375 N6-acetyllysine (By similarity)
Key Word From UniProt
 Acetylation; Amino-acidbiosynthesis; Completeproteome; Cytoplasm; One-carbonmetabolism; Pyridoxalphosphate; Transferase
Protein Sequence
 MLKREMNIAD YDAELWQAME QEKVRQEEHI ELIASENYTS PRVMQAQGSQ LTNKYAEGYP 60
 GKRYYGGCEY VDIVEQLAID RAKELFGADY ANVQPHSGSQ ANFAVYTALL EPGDTVLGMN 120
 LAHGGHLTHG SPVNFSGKLY NIVPYGIDAT GHIDYADLEK QAKEHKPKMI IGGFSAYSGV 180
 VDWAKMREIA DSIGAYLFVD MAHVAGLVAA GVYPNPVPHA HVVTTTTHKT LAGPRGGLIL 240
 AKGGSEELYK KLNSAVFPGG QGGPLMHVIA GKAVALKEAM EPEFKTYQQQ VAKNAKAMVE 300
 VFLERGYKVV SGGTDNHLFL VDLVDKNLTG KEADAALGRA NITVNKNSVP NDPKSPFVTS 360
 GIRVGTPAIT RRGFKEVEAK ELAGWMCDVL DSINDEAVIE RIKGKVLDIC ARYPVYA 417
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0004372   F:glycine hydroxymethyltransferase activity IEA:UniProtKB-HAMAP
  GO:0030170   F:pyridoxal phosphate binding IEA:UniProtKB-HAMAP
  GO:0019264   P:glycine biosynthetic process from serine IEA:UniProtKB-HAMAP
  GO:0035999   P:tetrahydrofolate interconversion IEA:UniProtKB-UniPathway
  IPR015424   PyrdxlP-dep_Trfase.
  IPR015421   PyrdxlP-dep_Trfase_major_sub1.
  IPR015422   PyrdxlP-dep_Trfase_major_sub2.
  IPR001085   Ser_HO-MeTrfase.
  IPR019798   Ser_HO-MeTrfase_PLP_BS.
  PF00464   SHMT.
  PS00096   SHMT.