SMTL ID : 3rbf.1

Crystal structure of Human aromatic L-amino acid decarboxylase (AADC) in the apo form

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-dimer

Ligands

1 x PLP: PYRIDOXAL-5'-PHOSPHATE(Non-covalent)

PLP.1: 11 residues within 4Å: Chain A: S.147, A.148, S.149, H.192, G.244, T.246, D.271, A.273, N.300, H.302, K.303 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:H.192, A:A.273 Hydrogen bonds: A:A.148, A:S.149, A:S.149, A:N.300, A:K.303 Salt bridges: A:H.302 pi-Stacking: A:H.192

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain B: Y.274, A.275, K.303, W.304 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain B: P.282, R.285 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Giardina, G. et al., Open conformation of human DOPA decarboxylase reveals the mechanism of PLP addition to Group II decarboxylases. Proc.Natl.Acad.Sci.USA (2011)

Release Date

2011-10-19

Peptides

Aromatic-L-amino-acid decarboxylase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Aromatic-L-amino-acid decarboxylase

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