SMTL ID : 9em0.1

OPR3 wild type in its dimeric form with special L6 conformation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 23 residues within 4Å: Chain A: A.36, P.37, M.38, T.39, G.70, Q.112, H.191, H.194, R.243, T.286, S.325, G.326, G.327, Y.328, Y.347, G.348, R.349, L.350, F.375, Y.376 Chain B: G.294, Q.295, T.296 22 PLIP interactions: 20 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:M.38, A:R.349, A:F.375, A:Y.376 Hydrogen bonds: A:P.37, A:T.39, A:T.39, A:G.70, A:Q.112, A:Q.112, A:R.243, A:R.243, A:S.325, A:G.327, A:Y.328, A:G.348, A:R.349, A:L.350, B:Q.295, B:T.296 Water bridges: A:G.326 Salt bridges: A:R.349 FMN.3: 21 residues within 4Å: Chain A: G.294, Q.295, T.296 Chain B: A.36, P.37, M.38, T.39, G.70, Q.112, H.191, H.194, R.243, T.286, S.325, G.326, G.327, Y.328, Y.347, G.348, R.349, Y.376 20 PLIP interactions: 18 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:M.38, B:R.349, B:Y.376 Hydrogen bonds: B:P.37, B:T.39, B:G.70, B:Q.112, B:Q.112, B:H.194, B:R.243, B:R.243, B:S.325, B:G.326, B:G.327, B:Y.328, B:G.348, B:R.349, A:Q.295 Salt bridges: B:R.349 Water bridges: A:T.296

1 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.2: 8 residues within 4Å: Chain A: N.46, A.78, F.80, P.81, H.82, V.123, Y.124, P.148 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.46, A:H.82

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kerschbaumer, B. et al., Analysis of homodimer formation in 12-oxophytodienoate reductase 3 in solutio and crystallo challenges the physiological role of the dimer. Sci Rep (2024)

Release Date

2024-08-14

Peptides

12-oxophytodienoate reductase 3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

12-oxophytodienoate reductase 3

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