SMTL ID : 2hqm.1

Crystal Structure of Glutathione Reductase Glr1 from the Yeast Saccharomyces cerevisiae

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 4 residues within 4Å: Chain A: R.216, L.246, K.248, N.266 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.216, A:N.266 Water bridges: A:L.246 NAG.10: 4 residues within 4Å: Chain B: R.216, L.246, K.248, N.266 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.216 Water bridges: B:K.248

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 5 residues within 4Å: Chain A: V.24, A.25, R.28, I.334, R.338 6 PLIP interactions: 6 interactions with chain A Water bridges: A:A.25, A:A.25, A:R.338, A:R.338 Salt bridges: A:R.28, A:R.338 PO4.11: 5 residues within 4Å: Chain B: V.24, A.25, R.28, I.334, R.338 6 PLIP interactions: 6 interactions with chain B Water bridges: B:A.25, B:A.25, B:A.25, B:R.338 Salt bridges: B:R.28, B:R.338

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.3: 37 residues within 4Å: Chain A: I.17, G.18, G.19, G.20, S.21, G.22, G.23, V.40, E.41, A.42, A.44, G.47, T.48, C.49, V.52, G.53, C.54, K.57, G.125, W.126, A.127, A.155, T.156, G.157, S.175, Y.195, I.196, R.283, H.286, G.321, D.322, E.328, L.329, T.330, P.331 Chain B: H.460, P.461 34 PLIP interactions: 31 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:T.48, A:I.196, A:I.196 Hydrogen bonds: A:S.21, A:S.21, A:G.22, A:G.23, A:A.42, A:T.48, A:T.48, A:C.49, A:K.57, A:A.127, A:A.127, A:D.322, A:E.328, A:T.330, A:T.330, A:T.330, A:T.330, B:H.460 Water bridges: A:G.20, A:A.44, A:G.47, A:T.48, A:G.157, A:G.158, A:V.323, A:A.333, A:A.333, B:H.460, B:H.460 pi-Stacking: A:W.126, A:W.126 FAD.12: 36 residues within 4Å: Chain A: H.460, P.461 Chain B: I.17, G.18, G.20, S.21, G.22, G.23, V.40, E.41, A.42, A.44, G.47, T.48, C.49, V.52, G.53, C.54, K.57, G.125, W.126, A.127, A.155, T.156, G.157, S.175, Y.195, I.196, R.283, H.286, G.321, D.322, E.328, L.329, T.330, P.331 35 PLIP interactions: 32 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:I.196, B:I.196 Hydrogen bonds: B:S.21, B:S.21, B:G.22, B:G.23, B:A.42, B:T.48, B:T.48, B:T.48, B:C.49, B:K.57, B:A.127, B:A.127, B:Y.195, B:D.322, B:E.328, B:T.330, B:T.330, B:T.330, A:H.460 Water bridges: B:G.20, B:A.44, B:G.47, B:G.157, B:R.283, B:M.289, B:V.323, B:A.333, B:A.333, A:H.460, A:H.460 pi-Stacking: B:W.126, B:W.126, B:W.126

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.4: 8 residues within 4Å: Chain A: E.226, C.227, N.230, T.231, N.393, K.395, R.411, K.413 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:E.226 Hydrogen bonds: A:N.230, A:K.413 Water bridges: A:N.230 GSH.13: 7 residues within 4Å: Chain B: E.226, C.227, T.231, K.378, N.393, R.411, K.413 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:E.226 Water bridges: B:E.226, B:N.230, B:S.394 Salt bridges: B:K.378, B:K.413

11 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 6 residues within 4Å: Chain A: G.192, A.193, G.194, I.215, R.216, R.222 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:A.193, A:G.194, A:R.216, A:R.222, A:R.222 Water bridges: A:A.193, A:V.214, A:G.217, A:G.217, A:R.222, A:S.247 GOL.6: 6 residues within 4Å: Chain A: P.163, I.166, V.191, R.216, K.248, I.249 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.216, A:I.249 GOL.7: 4 residues within 4Å: Chain A: K.238, K.407, S.408, P.409 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.238, A:S.408 GOL.8: 4 residues within 4Å: Chain A: Y.309, N.311, R.343, N.352 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.311, A:R.343, A:N.352 Water bridges: A:R.343, A:R.343, A:R.343 GOL.9: 4 residues within 4Å: Chain A: D.174, D.176, G.177, R.180 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.176, A:G.177, A:R.180 GOL.14: 5 residues within 4Å: Chain B: Y.309, N.311, R.343, R.351, N.352 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.311, B:N.311, B:R.343, B:R.351 Water bridges: B:R.343 GOL.15: 6 residues within 4Å: Chain B: G.192, A.193, G.194, I.215, R.216, R.222 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:A.193, B:G.194, B:R.216, B:R.222 Water bridges: B:G.217 GOL.16: 8 residues within 4Å: Chain B: P.163, I.166, V.191, R.216, K.248, I.249, W.279, I.281 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.216, B:I.249 GOL.17: 6 residues within 4Å: Chain B: N.230, T.231, D.234, H.235, K.238, P.409 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:T.231, B:H.235, B:H.235 Water bridges: B:K.238, B:K.238, B:K.238 GOL.18: 3 residues within 4Å: Chain B: D.174, D.176, R.180 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:D.174, B:D.176, B:R.180 Water bridges: B:D.176, B:R.180 GOL.19: 4 residues within 4Å: Chain B: Q.303, V.324, G.325, K.326 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.303, B:V.324 Water bridges: B:Q.303

Links

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Citation

Yu, J. et al., Crystal structure of glutathione reductase Glr1 from the yeast Saccharomyces cerevisiae. Proteins (2007)

Release Date

2007-06-12

Peptides

Glutathione reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glutathione reductase