_EC 4.4.1.10 Cysteine lyase. 0 PDB entries  
EC 4.-.-.- Lyases. [3,636 PDB entries]
EC 4.4.-.- Carbon-sulfur lyases. [122 PDB entries]
EC 4.4.1.- Carbon-sulfur lyases. [122 PDB entries]
EC 4.4.1.10 Cysteine lyase. [-]    

Reaction: L-cysteine + sulfite = L-cysteate + H(2)S.
 


L-cysteine
+
sulfite
=
L-cysteate
+ H(2)S
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Cofactor(s): Pyridoxal 5'-phosphate.
 

Pyridoxal 5'-phosphate
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.
Comments: Can use a second molecule of cysteine (producing lanthionine) or other alkyl thiols as replacing agents.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.4.4.1.10