Reaction Details
Reaction ID
1505
Stochiometric Equation
L-Serine + L-Homocysteine <-> H2O + L-Cystathionine
Substrates
L-Serine
L-Homocysteine
Products
H2O
L-Cystathionine
Enzymes known to
catalyse this reaction
(curated information)
EC Number
in Organism
UniProtKB Link
PubMedID
4.2.1.22
Aeropyrum pernix
UniProtKB
12644499
4.2.1.22
Homo sapiens
UniProtKB
15520012
4.2.1.22
Homo sapiens
UniProtKB
15581573
4.2.1.22
Homo sapiens
UniProtKB
681363
4.2.1.22
Homo sapiens
UniProtKB
9675031
4.2.1.22
Rattus norvegicus
UniProtKB
5456996
4.2.1.22
Saccharomyces cerevisiae
UniProtKB
14967036
Pathways
Biosynthesis of amino acids
Biosynthesis of secondary metabolites
Cysteine and methionine metabolism
Glycine, Serine and Threonine metabolism
Metabolic pathways
External Links
KEGG-Pathway-ID
map01230
map01110
map00270
map00260
map01100
KEGG-Reaction-ID
R01290
MetaNetX-Reaction-ID
MNXR97019
Rhea-Reaction-ID
10112
10113
10114
10115
MetaCyc-Reaction-ID
CYSTATHIONINE-BETA-SYNTHASE-RXN
View all entries for reaction L-Serine + L-Homocysteine <-> H2O + L-Cystathionine
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