SMTL ID : 1cw3.1 (1 other biounit)

HUMAN MITOCHONDRIAL ALDEHYDE DEHYDROGENASE COMPLEXED WITH NAD+ AND MN2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.58 Å

Oligo State

homo-tetramer

Ligands

4 x MN: MANGANESE (II) ION(Non-functional Binders)

MN.1: 1 residues within 4Å: Ligands: NAD.3 No protein-ligand interaction detected (PLIP) MN.4: 1 residues within 4Å: Ligands: NAD.6 No protein-ligand interaction detected (PLIP) MN.7: 1 residues within 4Å: Ligands: NAD.9 No protein-ligand interaction detected (PLIP) MN.10: 1 residues within 4Å: Ligands: NAD.12 No protein-ligand interaction detected (PLIP)

4 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.33, V.34, D.103, Q.190 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:V.34, A:D.103, A:D.103, A:Q.190, H2O.1 MG.5: 4 residues within 4Å: Chain B: T.33, V.34, D.103, Q.190 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:V.34, B:D.103, B:D.103, B:Q.190, H2O.6 MG.8: 4 residues within 4Å: Chain C: T.33, V.34, D.103, Q.190 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:V.34, C:D.103, C:D.103, C:Q.190, H2O.10 MG.11: 5 residues within 4Å: Chain D: T.33, V.34, P.36, D.103, Q.190 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:V.34, D:D.103, D:Q.190

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

NAD.3: 27 residues within 4Å: Chain A: I.159, I.160, P.161, W.162, N.163, K.186, A.188, E.189, Q.190, G.219, P.220, G.223, A.224, F.237, T.238, G.239, S.240, I.243, I.247, L.263, G.264, C.296, Q.343, K.346, E.393, F.395 Ligands: MN.1 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:P.161 Hydrogen bonds: A:I.160, A:I.160, A:N.163, A:K.186, A:E.189, A:S.240, A:L.263, A:Q.343, A:Q.343, A:E.393, A:E.393 Water bridges: A:Q.190, A:S.240, A:S.240, A:C.296 pi-Stacking: A:F.395 NAD.6: 29 residues within 4Å: Chain B: I.159, I.160, P.161, W.162, N.163, M.168, W.171, K.186, A.188, E.189, G.219, P.220, G.223, A.224, F.237, T.238, G.239, S.240, I.243, I.247, E.262, L.263, G.264, C.296, E.393, F.395, L.421, F.459 Ligands: MN.4 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:P.161, B:T.238 Hydrogen bonds: B:I.160, B:K.186, B:E.189, B:S.240, B:E.262, B:L.263, B:E.393 Water bridges: B:Q.190, B:S.240, B:T.241 NAD.9: 29 residues within 4Å: Chain C: I.159, I.160, P.161, W.162, N.163, W.171, K.186, A.188, E.189, F.218, G.219, P.220, G.223, A.224, F.237, T.238, G.239, S.240, I.243, I.247, E.262, L.263, G.264, C.296, E.393, F.395, L.421, F.459 Ligands: MN.7 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:T.238 Hydrogen bonds: C:I.160, C:K.186, C:E.189, C:S.240, C:E.262, C:L.263, C:E.393 Water bridges: C:T.241, C:Q.343, C:E.393 NAD.12: 30 residues within 4Å: Chain D: I.159, I.160, P.161, W.162, N.163, K.186, V.187, A.188, E.189, Q.190, F.218, G.219, P.220, G.223, A.224, F.237, T.238, G.239, S.240, I.243, I.247, E.262, L.263, G.264, C.296, Q.343, K.346, E.393, F.395 Ligands: MN.10 13 PLIP interactions: 13 interactions with chain D Hydrophobic interactions: D:P.161 Hydrogen bonds: D:I.160, D:W.162, D:N.163, D:K.186, D:E.189, D:G.239, D:S.240, D:Q.343, D:Q.343, D:E.393 Water bridges: D:Q.190 pi-Stacking: D:F.395

Links

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Citation

Ni, L. et al., Human liver mitochondrial aldehyde dehydrogenase: three-dimensional structure and the restoration of solubility and activity of chimeric forms. Protein Sci. (1999)

Release Date

1999-08-31

Peptides

MITOCHONDRIAL ALDEHYDE DEHYDROGENASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

MITOCHONDRIAL ALDEHYDE DEHYDROGENASE

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