Literature summary extracted from

Ansell, P.R.J.; Tudball, N.
The existence of human liver cystathionine beta-synthase in multiple molecular forms (1977), Biochim. Biophys. Acta, 483, 443-451.

Molecular Weight [Da]

EC Number	Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
4.2.1.22	50000	130000	existence in multiple molecular forms of MW 50000-130000, 235000, 500000, gel filtration	Homo sapiens
4.2.1.22	235000	-	existence in multiple molecular forms of MW 50000-130000, 235000, 500000, gel filtration	Homo sapiens
4.2.1.22	500000	-	existence in multiple molecular forms of MW 50000-130000, 235000, 500000, gel filtration	Homo sapiens

Natural Substrates/ Products (Substrates)

EC Number	Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
4.2.1.22	L-Serine + homocysteine	Homo sapiens	-	?	-	?

Organism

EC Number	Organism	UniProt	Comment	Textmining
4.2.1.22	Homo sapiens	-	-	-

Source Tissue

EC Number	Source Tissue	Comment	Organism	Textmining
4.2.1.22	liver	-	Homo sapiens	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
4.2.1.22	L-Serine + homocysteine	-	Homo sapiens	Cystathionine + H2O	-	?
4.2.1.22	L-Serine + homocysteine	-	Homo sapiens	?	-	?

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Release 2023.1 (January 2023)