SMTL ID : 5bs9.1

Crystal structure of N109A mutant of human macrophage migration inhibitory factor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 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 SO4.5: 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.69, B:A.70, B:Q.71, B:Q.71 Water bridges: B:I.67 SO4.9: 4 residues within 4Å: Chain C: G.68, G.69, A.70, Q.71 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:G.69, C:A.70, C:Q.71, C:Q.71

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

IPA.2: 9 residues within 4Å: Chain A: M.2, H.62, S.63, I.64, M.101, V.106 Chain C: Y.95, N.97 Ligands: GOL.4 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:H.62, A:I.64 Hydrogen bonds: A:P.1 IPA.3: 4 residues within 4Å: Chain A: G.17, S.20, E.21, Q.24 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.24 IPA.6: 3 residues within 4Å: Chain B: Q.35, Y.36, W.108 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:Y.36, B:W.108 IPA.7: 3 residues within 4Å: Chain A: G.50 Chain B: P.34, Q.35 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:P.34 IPA.8: 5 residues within 4Å: Chain A: Y.95 Chain B: P.1, M.2, S.63, I.64 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:I.64 Water bridges: B:S.63 IPA.10: 2 residues within 4Å: Chain C: A.70, R.73 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:A.70 Hydrogen bonds: C:R.73

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: P.1, K.32, S.63, I.64, F.113 Chain C: Y.95 Ligands: IPA.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.63, A:I.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pantouris, G. et al., An Analysis of MIF Structural Features that Control Functional Activation of CD74. Chem.Biol. (2015)

Release Date

2015-09-30

Peptides

Macrophage migration inhibitory factor: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Macrophage migration inhibitory factor