SMTL ID : 4gst.1

REACTION COORDINATE MOTION IN AN SNAR REACTION CATALYZED BY GLUTATHIONE TRANSFERASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: R.77, R.81, C.86 Chain B: R.93 7 PLIP interactions: 2 interactions with chain A, 5 interactions with chain B Hydrogen bonds: A:R.77 Salt bridges: A:R.81 Water bridges: B:R.77, B:R.77, B:R.77, B:R.77, B:R.81 SO4.2: 1 residues within 4Å: Chain A: R.67 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.67 Salt bridges: A:R.67 SO4.3: 2 residues within 4Å: Chain A: K.49, F.50 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.49, A:K.49, A:K.49 Salt bridges: A:K.49 SO4.4: 2 residues within 4Å: Chain A: S.199, R.201 2 PLIP interactions: 2 interactions with chain A Water bridges: A:S.200 Salt bridges: A:R.201 SO4.6: 2 residues within 4Å: Chain B: S.199, R.201 3 PLIP interactions: 3 interactions with chain B Water bridges: B:S.200, B:R.201 Salt bridges: B:R.201 SO4.7: 1 residues within 4Å: Chain B: R.186 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.186

2 x GTD: 1-(S-GLUTATHIONYL)-2,4,6-TRINITROCYCLOHEXA-2,5-DIENE(Non-covalent)

GTD.5: 18 residues within 4Å: Chain A: Y.6, W.7, G.11, L.12, R.42, W.45, K.49, N.58, L.59, P.60, Q.71, S.72, R.107, I.111, Y.115, F.208, S.209 Chain B: D.105 20 PLIP interactions: 17 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:L.12 Hydrogen bonds: A:W.45, A:N.58, A:L.59, A:L.59, A:Q.71, A:S.72, A:Y.115, B:D.105 Water bridges: A:R.42, A:K.49, A:K.49, A:K.49, A:N.58, A:Q.71, A:N.73, B:D.105, B:D.105 Salt bridges: A:R.42, A:K.49 GTD.8: 17 residues within 4Å: Chain A: D.105 Chain B: Y.6, W.7, G.11, L.12, R.42, W.45, K.49, N.58, L.59, P.60, Q.71, S.72, R.107, I.111, Y.115, F.208 18 PLIP interactions: 16 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:L.12, B:I.111 Hydrogen bonds: B:W.45, B:N.58, B:L.59, B:L.59, B:Q.71, B:Q.71, B:S.72, A:D.105 Water bridges: B:K.49, B:K.49, B:N.58, B:N.58, B:N.73, A:D.105 Salt bridges: B:R.42, B:K.49

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ji, X. et al., Snapshots along the reaction coordinate of an SNAr reaction catalyzed by glutathione transferase. Biochemistry (1993)

Release Date

1993-10-31

Peptides

GLUTATHIONE S-TRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

GLUTATHIONE S-TRANSFERASE

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