SMTL ID : 1qv7.1

HORSE LIVER ALCOHOL DEHYDROGENASE HIS51GLN/LYS228ARG MUTANT COMPLEXED WITH NAD+ AND 2,3-DIFLUOROBENZYL ALCOHOL

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: C.46, H.67, C.174 Ligands: NAD.3, DFB.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.46, A:H.67, A:C.174 ZN.2: 6 residues within 4Å: Chain A: C.97, G.98, C.100, C.103, C.111, L.112 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.97, A:C.100, A:C.103, A:C.111 ZN.5: 5 residues within 4Å: Chain B: C.46, H.67, C.174 Ligands: NAD.7, DFB.8 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:C.46, B:H.67, B:C.174 ZN.6: 6 residues within 4Å: Chain B: C.97, G.98, C.100, C.103, C.111, L.112 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.97, B:C.100, B:C.103, B:C.111

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

NAD.3: 32 residues within 4Å: Chain A: C.46, R.47, S.48, Q.51, F.93, C.174, T.178, G.199, L.200, G.201, G.202, V.203, V.222, D.223, I.224, N.225, R.228, V.268, I.269, G.270, R.271, T.274, V.292, G.293, V.294, A.317, I.318, F.319, R.369 Chain B: L.309 Ligands: ZN.1, DFB.4 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:T.178 Hydrogen bonds: A:R.47, A:Q.51, A:T.178, A:L.200, A:G.201, A:G.202, A:V.203, A:G.204, A:I.224, A:R.228, A:I.269, A:R.271, A:V.292, A:V.294, A:F.319 Water bridges: A:N.225, A:R.271, A:G.320, A:R.369, A:R.369 Salt bridges: A:R.47, A:R.369 NAD.7: 31 residues within 4Å: Chain A: L.309 Chain B: C.46, R.47, S.48, Q.51, F.93, C.174, T.178, G.199, L.200, G.201, G.202, V.203, V.222, D.223, I.224, N.225, R.228, V.268, I.269, G.270, R.271, V.292, G.293, V.294, A.317, I.318, F.319, R.369 Ligands: ZN.5, DFB.8 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:T.178 Hydrogen bonds: B:R.47, B:Q.51, B:L.200, B:G.201, B:G.201, B:G.202, B:V.203, B:I.224, B:R.228, B:I.269, B:R.271, B:V.292, B:V.294, B:F.319 Water bridges: B:G.204, B:N.225, B:G.320, B:R.369 Salt bridges: B:R.47, B:R.369

2 x DFB: 2,3-DIFLUOROBENZYL ALCOHOL(Non-covalent)

DFB.4: 12 residues within 4Å: Chain A: C.46, S.48, L.57, H.67, F.93, L.116, L.141, C.174, V.294, I.318 Ligands: ZN.1, NAD.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.93, A:L.116, A:V.294, A:I.318 Hydrogen bonds: A:S.48 DFB.8: 12 residues within 4Å: Chain B: C.46, S.48, L.57, H.67, F.93, L.116, L.141, C.174, V.294, I.318 Ligands: ZN.5, NAD.7 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:F.93, B:L.116, B:V.294, B:I.318 Hydrogen bonds: B:S.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

LeBrun, L.A. et al., Participation of histidine-51 in catalysis by horse liver alcohol dehydrogenase. Biochemistry (2004)

Release Date

2004-01-20

Peptides

Alcohol dehydrogenase E chain: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Alcohol dehydrogenase E chain

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