SMTL ID : 7mse.2 (2 other biounits)

High-resolution crystal structure of hMIF2 with tartrate at the active site

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.27 Å

Oligo State

homo-trimer

Ligands

3 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.1: 8 residues within 4Å: Chain A: P.1, F.2, K.32, R.36, S.63, I.64, I.107, M.114 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:P.1, A:I.64 Water bridges: A:P.1, A:N.38 Salt bridges: A:K.32 TLA.2: 8 residues within 4Å: Chain B: P.1, F.2, K.32, R.36, S.63, I.64, I.107, M.114 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:P.1, B:I.64 Water bridges: B:P.1, B:N.38 Salt bridges: B:K.32 TLA.3: 8 residues within 4Å: Chain C: P.1, F.2, K.32, R.36, S.63, I.64, I.107, M.114 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:P.1, C:I.64 Water bridges: C:P.1, C:N.38 Salt bridges: C:K.32

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, E. et al., A structurally preserved allosteric site in the MIF superfamily affects enzymatic activity and CD74 activation in D-dopachrome tautomerase. J.Biol.Chem. (2021)

Release Date

2021-08-18

Peptides

D-dopachrome decarboxylase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
B

C
B

D-dopachrome decarboxylase

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