SMTL ID : 3qwb.1 (1 other biounit)

Crystal structure of Saccharomyces cerevisiae Zeta-crystallin-like quinone oxidoreductase Zta1 complexed with NADPH

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.59 Å

Oligo State

homo-dimer

Ligands

2 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NDP.1: 29 residues within 4Å: Chain A: N.48, Y.49, Y.53, L.131, Q.132, T.135, F.139, A.156, G.159, G.160, V.161, A.180, S.181, K.185, S.224, V.225, F.246, G.247, N.248, A.249, S.250, R.270, P.271, Q.272, L.273, I.319, R.322, G.326 Ligands: GOL.2 32 PLIP interactions: 32 interactions with chain A Hydrophobic interactions: A:L.131, A:T.135, A:V.161 Hydrogen bonds: A:Y.49, A:Y.53, A:Q.132, A:G.160, A:V.161, A:S.181, A:S.181, A:K.185, A:S.224, A:S.224, A:F.246, A:N.248, A:A.249, A:R.270, A:L.273 Water bridges: A:I.50, A:I.50, A:G.159, A:G.162, A:I.319, A:R.322, A:R.322, A:R.322, A:R.322, A:R.322, A:G.326 Salt bridges: A:K.185, A:R.322 pi-Cation interactions: A:R.322 NDP.4: 29 residues within 4Å: Chain B: N.48, Y.49, Y.53, L.131, Q.132, T.135, F.139, A.156, G.159, G.160, V.161, A.180, S.181, K.185, S.224, V.225, F.246, G.247, N.248, A.249, S.250, R.270, P.271, Q.272, L.273, I.319, R.322, G.326 Ligands: GOL.5 31 PLIP interactions: 31 interactions with chain B Hydrophobic interactions: B:L.131, B:T.135, B:V.161 Hydrogen bonds: B:Y.49, B:Y.49, B:Y.53, B:Q.132, B:G.160, B:V.161, B:S.181, B:K.185, B:S.224, B:F.246, B:N.248, B:R.270, B:L.273 Water bridges: B:I.50, B:I.50, B:G.159, B:G.162, B:A.249, B:R.322, B:R.322, B:R.322, B:T.324, B:T.324, B:G.326 Salt bridges: B:K.185, B:R.322 pi-Cation interactions: B:R.322, B:R.322

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 9 residues within 4Å: Chain A: I.50, Y.53, Y.59, F.246, G.247, N.248, R.270, Q.272 Ligands: NDP.1 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Y.59, A:Y.59, A:N.248, A:R.270, A:R.270, A:Q.272 Water bridges: A:I.50 GOL.3: 3 residues within 4Å: Chain A: K.305, D.318, K.323 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.305, A:K.305, A:D.318, A:K.323 GOL.5: 9 residues within 4Å: Chain B: I.50, Y.53, Y.59, F.246, G.247, N.248, R.270, Q.272 Ligands: NDP.4 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:Y.59, B:N.248, B:N.248, B:R.270, B:R.270, B:Q.272 Water bridges: B:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guo, P.C. et al., Structural insights into the cofactor-assisted substrate recognition of yeast quinone oxidoreductase Zta1. J.Struct.Biol. (2011)

Release Date

2012-02-08

Peptides

Probable quinone oxidoreductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Probable quinone oxidoreductase

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