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

Human mitochondrial aldehyde dehydrogenase complexed with NADH 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 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.39, A:T.39, A:V.40 NA.4: 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:D.109 NA.7: 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:V.40, C:D.109 Water bridges: C:T.39 NA.10: 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 MG: MAGNESIUM ION(Non-functional Binders)

MG.2: 1 residues within 4Å: Ligands: NAI.3 No protein-ligand interaction detected (PLIP) MG.5: 1 residues within 4Å: Ligands: NAI.6 No protein-ligand interaction detected (PLIP) MG.8: 1 residues within 4Å: Ligands: NAI.9 No protein-ligand interaction detected (PLIP) MG.11: 1 residues within 4Å: Ligands: NAI.12 No protein-ligand interaction detected (PLIP)

4 x NAI: 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE(Non-covalent)

NAI.3: 27 residues within 4Å: Chain A: I.165, I.166, P.167, W.168, N.169, K.192, A.194, E.195, Q.196, F.224, G.225, P.226, G.229, A.230, F.243, G.245, S.246, I.249, I.253, E.268, L.269, G.270, C.302, Q.349, E.399, F.401 Ligands: MG.2 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:P.167 Hydrogen bonds: A:I.166, A:N.169, A:K.192, A:E.195, A:Q.196, A:G.245, A:S.246, A:S.246, A:C.302, A:Q.349, A:Q.349 Water bridges: A:G.225, A:E.399, A:I.400 pi-Stacking: A:F.401 NAI.6: 27 residues within 4Å: Chain B: I.165, I.166, P.167, W.168, N.169, K.192, A.194, E.195, F.224, G.225, P.226, G.229, A.230, F.243, T.244, G.245, S.246, I.249, I.253, E.268, L.269, G.270, C.302, Q.349, E.399, F.401 Ligands: MG.5 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:P.167, B:F.401, B:F.401 Hydrogen bonds: B:I.166, B:N.169, B:K.192, B:E.195, B:Q.196, B:S.246, B:S.246, B:E.268, B:Q.349, B:Q.349, B:K.352 Water bridges: B:E.399, B:I.400 NAI.9: 30 residues within 4Å: Chain C: I.165, I.166, P.167, W.168, N.169, K.192, V.193, A.194, E.195, Q.196, F.224, G.225, P.226, G.229, A.230, F.243, T.244, G.245, S.246, I.249, I.253, E.268, L.269, G.270, C.302, Q.349, K.352, E.399, F.401 Ligands: MG.8 20 PLIP interactions: 20 interactions with chain C Hydrophobic interactions: C:P.167, C:F.401, C:F.401 Hydrogen bonds: C:I.166, C:N.169, C:K.192, C:E.195, C:Q.196, C:G.245, C:G.245, C:S.246, C:S.246, C:C.302, C:Q.349, C:Q.349, C:K.352, C:E.399 Water bridges: C:G.225, C:Q.349, C:K.352 NAI.12: 27 residues within 4Å: Chain D: I.165, I.166, P.167, W.168, N.169, K.192, A.194, E.195, F.224, G.225, P.226, G.229, A.230, F.243, T.244, G.245, S.246, I.249, I.253, E.268, L.269, C.302, Q.349, K.352, E.399, F.401 Ligands: MG.11 16 PLIP interactions: 16 interactions with chain D Hydrophobic interactions: D:P.167, D:F.401, D:F.401 Hydrogen bonds: D:I.166, D:N.169, D:K.192, D:E.195, D:G.245, D:S.246, D:S.246, D:E.268, D:C.302, D:Q.349, D:Q.349, D:K.352, D:E.399

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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