SMTL ID : 1nzx.1 (1 other biounit)

Human mitochondrial aldehyde dehydrogenase complexed with NAD+ in the presence of low Mg2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

homo-tetramer

Ligands

4 x NA: SODIUM ION(Non-functional Binders)

NA.1: 4 residues within 4Å: Chain A: T.39, V.40, D.109, Q.196 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.109, A:D.109 NA.3: 4 residues within 4Å: Chain B: T.39, V.40, D.109, Q.196 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:V.40, B:Q.196 NA.5: 4 residues within 4Å: Chain C: T.39, V.40, D.109, Q.196 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:T.39, C:T.39, C:V.40 NA.7: 4 residues within 4Å: Chain D: T.39, V.40, D.109, Q.196 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:V.40, D:Q.196

4 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.2: 16 residues within 4Å: Chain A: I.165, I.166, P.167, W.168, K.192, A.194, G.225, G.229, A.230, F.243, T.244, G.245, S.246, I.249, V.252, I.253 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:I.166, A:K.192, A:E.195, A:S.246 NAD.4: 15 residues within 4Å: Chain B: I.165, I.166, P.167, W.168, K.192, G.225, P.226, G.229, A.230, F.243, T.244, G.245, S.246, I.249, I.253 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:I.166, B:K.192, B:S.246 NAD.6: 15 residues within 4Å: Chain C: I.165, I.166, W.168, K.192, E.195, G.225, P.226, G.229, A.230, F.243, T.244, G.245, S.246, I.249, I.253 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:I.166, C:K.192, C:E.195, C:S.246 NAD.8: 13 residues within 4Å: Chain D: I.165, I.166, W.168, K.192, G.225, P.226, G.229, A.230, F.243, G.245, S.246, I.249, I.253 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:I.166, D:K.192, D:E.195, D:S.246, D:S.246

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Perez-Miller, S.J. et al., Coenzyme isomerization is integral to catalysis in aldehyde dehydrogenase. Biochemistry (2003)

Release Date

2003-06-24

Peptides

Aldehyde dehydrogenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Aldehyde dehydrogenase

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