_EC 4.1.1.86 Diaminobutyrate decarboxylase. 0 PDB entries  
EC 4.-.-.- Lyases. [3,638 PDB entries]
EC 4.1.-.- Carbon-carbon lyases. [1,237 PDB entries]
EC 4.1.1.- Carboxy-lyases. [740 PDB entries]
EC 4.1.1.86 Diaminobutyrate decarboxylase. [-]    

Reaction: L-2,4-diaminobutanoate = propane-1,3-diamine + CO(2).
 


L-2,4-diaminobutanoate
=
propane-1,3-diamine
+
CO(2)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Other name(s): Daba dc. L-2,4-diaminobutanoate carboxy-lyase. L-2,4-diaminobutyrate decarboxylase.
Cofactor(s): Divalent cation; Pyridoxal 5'-phosphate.
 
Divalent cation

Pyridoxal 5'-phosphate
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.
Comments: N(4)-acetyl-L-2,4-diaminobutanoate, 2,3-diaminopropanoate, ornithine and lysine are not substrates. In Acinetobacter baumannii it is cotranscribed with the neighboring dat gene that encodes Ec 2.6.1.76, which can supply the substrate for the decarboxylase.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.4.1.1.86