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B6db families: 4.1.1.18.b

4.1.1.18 b
Activity 4.1.1.18
Description Lysine decarboxylase (family b)
Notes A compact family of proteins mostly from enterobacteria.
The sequences are related to those in family 4.1.17_2 (bacterial ornithine decarboxylases) and 4.1.19_2 (Arginine decarboxylases).
In addition to the PLP-dependent domain, they encompass two additional, smaller domains (one at the N-terminus, the other at the N-terminus).
The enzyme from Burkholderia sp. AIU 395 also shows a minor Lys oxidase activity.
PDB 3Q16;6Q6I;
PLP Fold Type I
PLP-dependent Domain
Domain alignment
Domain hmm
Fold type I

Number of sequences 0
Reference sequence DCLZ_ECOLI
Domain interval 130-562
Catalytic site 367 K
 
References Articles on 4.1.1.18.b
last changed 2019/12/12 18:41

B6db families