SMTL ID : 1hdy.1

THREE-DIMENSIONAL STRUCTURES OF THREE HUMAN ALCOHOL DEHYDROGENASE VARIANTS: CORRELATIONS WITH THEIR FUNCTIONAL DIFFERENCES

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.97, C.100, C.103, C.111 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.97, A:C.100, A:C.103, A:C.111 ZN.2: 6 residues within 4Å: Chain A: C.46, T.48, H.67, C.174 Ligands: NAD.3, PYZ.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.46, A:H.67, A:C.174 ZN.5: 4 residues within 4Å: Chain B: C.97, C.100, C.103, C.111 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.97, B:C.100, B:C.103, B:C.111 ZN.6: 5 residues within 4Å: Chain B: C.46, H.67, C.174 Ligands: NAD.8, PYZ.9 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:C.46, B:H.67, B:C.174

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

NAD.3: 31 residues within 4Å: Chain A: C.46, H.47, T.48, H.51, F.93, C.174, T.178, G.199, L.200, G.201, G.202, V.203, G.204, D.223, I.224, N.225, K.228, V.268, I.269, R.271, V.292, G.293, V.294, A.317, V.318, Y.319, L.362, R.369 Chain B: L.309 Ligands: ZN.2, PYZ.4 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:T.178 Hydrogen bonds: A:H.47, A:H.51, A:T.178, A:L.200, A:L.200, A:G.202, A:V.203, A:G.204, A:I.224, A:I.269, A:R.271, A:V.292, A:V.294, A:Y.319 Water bridges: A:G.201, A:K.228, A:R.369, A:R.369 Salt bridges: A:H.47, A:R.369 NAD.8: 31 residues within 4Å: Chain B: C.46, H.47, T.48, H.51, F.93, C.174, T.178, G.199, L.200, G.201, G.202, V.203, D.223, I.224, N.225, K.228, V.268, I.269, G.270, R.271, T.274, V.292, G.293, V.294, A.317, V.318, Y.319, L.362, R.369 Ligands: ZN.6, PYZ.9 23 PLIP interactions: 23 interactions with chain B Hydrophobic interactions: B:T.178 Hydrogen bonds: B:H.47, B:H.51, B:L.200, B:L.200, B:G.202, B:V.203, B:I.224, B:I.269, B:R.271, B:V.292, B:V.294, B:Y.319 Water bridges: B:G.201, B:G.201, B:N.225, B:K.228, B:K.228, B:G.320, B:R.369 Salt bridges: B:H.47, B:H.47, B:R.369

2 x PYZ: 4-IODOPYRAZOLE(Non-covalent)

PYZ.4: 8 residues within 4Å: Chain A: C.46, T.48, H.67, F.93, L.116, C.174 Ligands: ZN.2, NAD.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.48 pi-Stacking: A:F.93 PYZ.9: 7 residues within 4Å: Chain B: C.46, T.48, H.67, F.93, C.174 Ligands: ZN.6, NAD.8 1 PLIP interactions: 1 interactions with chain B pi-Stacking: B:F.93

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

CL.7: 1 residues within 4Å: Chain B: R.128 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hurley, T.D. et al., Structures of three human beta alcohol dehydrogenase variants. Correlations with their functional differences. J.Mol.Biol. (1994)

Release Date

1994-01-31

Peptides

ALCOHOL DEHYDROGENASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ALCOHOL DEHYDROGENASE