KEGG   REACTION: R00891
Entry
R00891                      Reaction                               
Name
L-serine hydro-lyase (adding hydrogen sulfide, L-cysteine-forming)
Definition
L-Serine + Hydrogen sulfide <=> L-Cysteine + H2O
Equation
C00065 + C00283 <=> C00097 + C00001
Reaction class
RC00256  C00065_C00097
RC02814  C00097_C00283
Enzyme
4.2.1.22
Pathway
rn00260  Glycine, serine and threonine metabolism
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Brite
Enzymatic reactions [BR:br08201]
 4. Lyase reactions
  4.2  Carbon-oxygen lyases
   4.2.1  Hydro-lyases
    4.2.1.22
     R00891  L-Serine + Hydrogen sulfide <=> L-Cysteine + H2O
Orthology
K01697  cystathionine beta-synthase [EC:4.2.1.22]
K10150  cysteine synthase / O-phosphoserine sulfhydrylase / cystathionine beta-synthase [EC:2.5.1.47 2.5.1.65 4.2.1.22]

  All links  
Chemical reaction (1)   
   SABIO-RK (1)   
All databases (1)   

Download RDF
DBGET integrated database retrieval system