SMTL ID : 2wc0.2 (1 other biounit)

crystal structure of human insulin degrading enzyme in complex with iodinated insulin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.79, H.83, E.160 Chain C: F.1, V.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.79, A:H.83, A:E.160, A:E.160

4 x DIO: 1,4-DIETHYLENE DIOXIDE(Non-covalent)

DIO.2: 7 residues within 4Å: Chain A: L.172, L.175, E.176, T.179, Y.273, R.448, A.450 No protein-ligand interaction detected (PLIP) DIO.3: 4 residues within 4Å: Chain A: N.300, H.303, N.389, E.424 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.300, A:N.389 DIO.4: 4 residues within 4Å: Chain A: L.272, V.358, E.359, W.484 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.359 DIO.5: 11 residues within 4Å: Chain A: N.283, Y.285, T.329, V.331, N.347, V.348, D.349 Chain C: C.7, G.8, S.9, H.10 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:S.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Manolopoulou, M. et al., Molecular Basis of Catalytic Chamber-Assisted Unfolding and Cleavage of Human Insulin by Human Insulin Degrading Enzyme. J.Biol.Chem. (2009)

Release Date

2009-03-24

Peptides

INSULIN-DEGRADING ENZYME: A
INSULIN A CHAIN: B
INSULIN B CHAIN: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
E

C
F

INSULIN-DEGRADING ENZYME

INSULIN A CHAIN

INSULIN B CHAIN

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