SMTL ID : 6ssw.1

Crystal structure of Human Microsomal Glutathione S-Transferase 2 in complex with an Inhibitor Glutathione sulfonic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-trimer

Ligands

3 x GTS: GLUTATHIONE SULFONIC ACID(Non-covalent)

GTS.1: 16 residues within 4Å: Chain A: R.57, N.61, E.64, F.65, Y.99, Y.103, R.110, I.111, F.114 Chain B: A.29, V.32, G.33, R.36, P.43, F.56, Q.59 14 PLIP interactions: 9 interactions with chain A, 5 interactions with chain B Hydrogen bonds: A:N.61, A:E.64, A:E.64, A:Y.99, A:Y.103, A:Y.103, B:R.36, B:Q.59 Salt bridges: A:R.57, A:R.57, A:R.110, B:R.36, B:R.36 Hydrophobic interactions: B:V.32 GTS.2: 15 residues within 4Å: Chain B: R.57, N.61, E.64, F.65, Y.99, Y.103, R.110, F.114 Chain C: A.29, V.32, G.33, R.36, P.43, F.56, Q.59 11 PLIP interactions: 4 interactions with chain C, 7 interactions with chain B Hydrophobic interactions: C:V.32 Hydrogen bonds: C:Q.59, B:N.61, B:E.64, B:E.64, B:R.110 Salt bridges: C:R.36, C:R.36, B:R.57, B:R.57, B:R.110 GTS.3: 14 residues within 4Å: Chain A: A.29, V.32, G.33, R.36, F.56, Q.59 Chain C: R.57, N.61, E.64, F.65, Y.99, Y.103, R.110, F.114 13 PLIP interactions: 4 interactions with chain A, 9 interactions with chain C Hydrophobic interactions: A:V.32 Hydrogen bonds: A:Q.59, C:N.61, C:E.64, C:Y.99, C:Y.103, C:Y.103, C:R.110 Salt bridges: A:R.36, A:R.36, C:R.57, C:R.57, C:R.110

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thulasingam, M. et al., Crystal structures of human MGST2 reveal synchronized conformational changes regulating catalysis. Nat Commun (2021)

Release Date

2021-02-03

Peptides

Microsomal glutathione S-transferase 2: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

We predict this structure to be a membrane protein.
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Microsomal glutathione S-transferase 2

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