SMTL ID : 6vgc.1 (1 other biounit)

Crystal Structures of FLAP bound to DG-031

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.37 Å

Oligo State

homo-trimer

Ligands

3 x QY1: (2R)-cyclopentyl{4-[(quinolin-2-yl)methoxy]phenyl}acetic acid(Non-covalent)

QY1.1: 12 residues within 4Å: Chain A: D.64, A.65, T.68, Y.114, I.115, K.118, I.121 Chain C: V.23, G.26, F.27, A.29, H.30 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:D.64, A:T.68, A:Y.114, A:K.118, C:A.29 Salt bridges: A:K.118, C:H.30 QY1.2: 13 residues within 4Å: Chain A: V.23, N.25, G.26, F.27, A.29, H.30 Chain B: D.64, T.68, Y.114, I.115, F.116, K.118, I.121 9 PLIP interactions: 7 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:D.64, B:T.68, B:Y.114, B:I.115, B:K.118, B:I.121, A:A.29 Salt bridges: B:K.118, A:H.30 QY1.4: 13 residues within 4Å: Chain B: V.23, N.25, G.26, F.27, A.29, H.30 Chain C: D.64, A.65, T.68, Y.114, I.115, K.118, I.121 11 PLIP interactions: 4 interactions with chain B, 7 interactions with chain C Hydrophobic interactions: B:N.25, B:F.27, B:A.29, C:D.64, C:A.65, C:T.68, C:Y.114, C:I.115, C:K.118 Salt bridges: B:H.30, C:K.118

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 6 residues within 4Å: Chain A: Q.60, D.64 Chain B: Q.60, D.64 Chain C: Q.60, D.64 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ho, J.D. et al., Structure-based, multi-targeted drug discovery approach to eicosanoid inhibition: Dual inhibitors of mPGES-1 and 5-lipoxygenase activating protein (FLAP). Biochim Biophys Acta Gen Subj (2020)

Release Date

2020-12-02

Peptides

5-lipoxygenase-activating protein: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

5-lipoxygenase-activating protein

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