SMTL ID : 2j30.1

The Role of Loop Bundle Hydrogen Bonds in the Maturation and Activity of (Pro)caspase-3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-tetramer

Ligands

4 x ACE- ASP- GLU- VAL- ASP- 0QE: ACE-ASP-GLU-VAL-ASP-CHLOROMETHYLKETONE INHIBITOR(Non-covalent)

ACE-ASP-GLU-VAL-ASP-0QE.1: 17 residues within 4Å: Chain A: R.36, S.37, S.92, H.93, G.94, Q.133, C.135, Y.176, S.177, W.178, R.179, N.180, S.181, W.186, E.220, S.221, F.222 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.181 Water bridges: A:S.181 ACE-ASP-GLU-VAL-ASP-0QE.2: 17 residues within 4Å: Chain B: R.36, S.37, S.92, H.93, G.94, Q.133, C.135, Y.176, S.177, W.178, R.179, N.180, S.181, W.186, E.220, S.221, F.222 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.181 Water bridges: B:S.181 ACE-ASP-GLU-VAL-ASP-0QE.3: 17 residues within 4Å: Chain C: R.36, S.37, S.92, H.93, G.94, Q.133, C.135, Y.176, S.177, W.178, R.179, N.180, S.181, W.186, E.220, S.221, F.222 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:S.181 Water bridges: C:S.181 ACE-ASP-GLU-VAL-ASP-0QE.4: 17 residues within 4Å: Chain D: R.36, S.37, S.92, H.93, G.94, Q.133, C.135, Y.176, S.177, W.178, R.179, N.180, S.181, W.186, E.220, S.221, F.222 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:S.181 Water bridges: D:S.181

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Feeney, B. et al., Role of Loop Bundle Hydrogen Bonds in the Maturation and Activity of (Pro)Caspase-3. Biochemistry (2006)

Release Date

2006-11-08

Peptides

CASPASE-3: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

CASPASE-3