SMTL ID : 6bg7.1

Crystal structure of G107A mutant of human macrophage migration inhibitory factor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.54 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: D.16, G.17, F.18, L.19, S.20 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.17, A:L.19, A:S.20 SO4.2: 2 residues within 4Å: Chain A: P.15, D.16 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.16 SO4.3: 4 residues within 4Å: Chain A: G.68, G.69, A.70, Q.71 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.69, A:A.70, A:Q.71, A:Q.71 SO4.6: 4 residues within 4Å: Chain B: G.68, G.69, A.70, Q.71 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.68, B:G.69, B:A.70, B:Q.71, B:Q.71

3 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.4: 3 residues within 4Å: Chain A: G.65, K.66, Q.71 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:K.66 Hydrogen bonds: A:K.66 IPA.7: 4 residues within 4Å: Chain B: G.65, K.66, I.67, Q.71 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.66 IPA.8: 2 residues within 4Å: Chain B: P.15, D.16 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:D.16 Hydrogen bonds: B:D.16

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 8 residues within 4Å: Chain A: Y.95, N.97 Chain B: P.1, M.2, H.62, S.63, I.64, V.106 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:P.1, B:I.64, A:N.97, A:N.97 GOL.9: 8 residues within 4Å: Chain B: Y.95, N.97 Chain C: P.1, M.2, K.32, H.62, S.63, I.64 5 PLIP interactions: 3 interactions with chain C, 2 interactions with chain B Hydrogen bonds: C:P.1, C:K.32, C:K.32, B:Y.95, B:N.97

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pantouris, G. et al., Nanosecond Dynamics Regulate the MIF-Induced Activity of CD74. Angew. Chem. Int. Ed. Engl. (2018)

Release Date

2018-06-06

Peptides

Macrophage migration inhibitory factor: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Macrophage migration inhibitory factor