SMTL ID : 4jq3.2 (1 other biounit)

AKR1C2 complex with zomepirac

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x ZOM: [5-(4-chlorobenzoyl)-1,4-dimethyl-1H-pyrrol-2-yl]acetic acid(Non-covalent)

ZOM.1: 10 residues within 4Å: Chain A: Y.24, V.54, Y.55, W.86, H.117, E.127, V.128, I.129, W.227 Ligands: NAP.2 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.54, A:W.86, A:V.128, A:I.129, A:W.227 Salt bridges: A:K.84, A:H.117 Halogen bonds: A:E.127

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.2: 28 residues within 4Å: Chain A: G.22, T.23, Y.24, D.50, Y.55, K.84, H.117, S.166, N.167, Q.190, Y.216, S.217, A.218, L.219, G.220, S.221, H.222, L.236, A.253, L.268, A.269, K.270, S.271, Y.272, R.276, Q.279, N.280 Ligands: ZOM.1 24 PLIP interactions: 24 interactions with chain A Hydrogen bonds: A:T.23, A:Y.24, A:Y.24, A:D.50, A:D.50, A:Y.55, A:S.166, A:N.167, A:Q.190, A:S.217, A:L.219, A:S.221, A:H.222, A:K.270, A:K.270, A:Y.272, A:N.273, A:Q.279, A:N.280 Water bridges: A:A.218, A:A.218 Salt bridges: A:H.222, A:K.270 pi-Stacking: A:Y.216

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 2 residues within 4Å: Chain A: S.3, K.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.4 EDO.4: 3 residues within 4Å: Chain A: P.92, A.150, K.153 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.153 EDO.5: 2 residues within 4Å: Chain A: E.133, N.134 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.134 EDO.6: 10 residues within 4Å: Chain A: Y.5, Q.6, P.17, V.18, L.19, G.45, F.46, H.47, H.48, F.284 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.6, A:V.18, A:L.19, A:H.47, A:H.48

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

PO4.7: 1 residues within 4Å: Chain A: R.91 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.91

1 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.8: 2 residues within 4Å: Chain A: H.14, F.15 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.15 Salt bridges: A:H.14

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yosaatmadja, Y. et al., Structural basis of NSAID selectivity for the aldo-keto reductase 1C family. To be Published

Release Date

2014-04-02

Peptides

Aldo-keto reductase family 1 member C2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Aldo-keto reductase family 1 member C2

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