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 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:Y.176, A:Y.176, A:Y.176, A:W.178, A:W.178 Hydrogen bonds: A:S.37, A:G.94, A:Q.133, A:C.135, A:S.177, A:R.179, A:R.179, A:R.179, A:N.180, A:S.181, A:F.222, A:F.222 Water bridges: A:S.181, A:F.222 Salt bridges: A:R.36, A:R.179, A:R.179 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 22 PLIP interactions: 22 interactions with chain B Hydrophobic interactions: B:Y.176, B:Y.176, B:Y.176, B:W.178, B:W.178 Hydrogen bonds: B:S.37, B:G.94, B:Q.133, B:C.135, B:S.177, B:R.179, B:R.179, B:R.179, B:N.180, B:S.181, B:F.222, B:F.222 Water bridges: B:S.181, B:F.222 Salt bridges: B:R.36, B:R.179, B:R.179 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 22 PLIP interactions: 22 interactions with chain C Hydrophobic interactions: C:Y.176, C:Y.176, C:Y.176, C:W.178, C:W.178 Hydrogen bonds: C:S.37, C:H.93, C:G.94, C:Q.133, C:C.135, C:S.177, C:R.179, C:R.179, C:R.179, C:N.180, C:S.181, C:F.222 Water bridges: C:S.181, C:F.222 Salt bridges: C:R.36, C:R.179, C:R.179 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 22 PLIP interactions: 22 interactions with chain D Hydrophobic interactions: D:Y.176, D:Y.176, D:Y.176, D:W.178, D:W.178 Hydrogen bonds: D:S.37, D:H.93, D:G.94, D:Q.133, D:C.135, D:S.177, D:R.179, D:R.179, D:R.179, D:N.180, D:S.181, D:F.222 Water bridges: D:S.181, D:F.222 Salt bridges: D:R.36, D:R.179, D:R.179

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