SMTL ID : 3l5t.1

Crystal structure of macrophage migration inhibitory factor (MIF) with thiophenepiperazinylquinolinone inhibitor at 1.86A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.86 Å

Oligo State

homo-trimer

Ligands

1 x 956: 1-methyl-2-oxo-4-[4-(thiophen-2-ylcarbonyl)piperazin-1-yl]-1,2-dihydroquinoline-3-carbonitrile(Non-covalent)

956.1: 11 residues within 4Å: Chain A: P.1, M.2, Y.36, H.62, S.63, I.64, V.106, W.108, F.113 Chain C: Y.95, N.97 7 PLIP interactions: 1 interactions with chain C, 6 interactions with chain A pi-Stacking: C:Y.95, A:Y.36, A:Y.36 Hydrophobic interactions: A:Y.36, A:V.106, A:W.108 Hydrogen bonds: A:I.64

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

SO4.2: 2 residues within 4Å: Chain B: E.116, H.117 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:H.117 SO4.3: 2 residues within 4Å: Chain C: E.116, H.117 1 PLIP interactions: 1 interactions with chain C Salt bridges: C:H.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McLean, L.R. et al., Fragment screening of inhibitors for MIF tautomerase reveals a cryptic surface binding site. Bioorg.Med.Chem.Lett. (2010)

Release Date

2010-03-09

Peptides

Macrophage migration inhibitory factor: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Macrophage migration inhibitory factor

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