SMTL ID : 4qub.1

Caspase-3 K137A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.69 Å

Oligo State

homo-dimer

Ligands

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

ACE-ASP-GLU-VAL-ASP-0QE.1: 16 residues within 4Å: Chain A: R.64, S.120, H.121, G.122, Q.161, C.163, Y.204, S.205, W.206, R.207, N.208, S.209, W.214, E.248, S.249, F.250 25 PLIP interactions: 25 interactions with chain A Hydrophobic interactions: A:H.121, A:Y.204, A:Y.204, A:W.206, A:W.206 Hydrogen bonds: A:Q.161, A:S.205, A:R.207, A:R.207, A:R.207, A:N.208, A:S.209, A:F.250 Water bridges: A:T.62, A:S.65, A:S.65, A:S.65, A:G.122, A:S.209, A:S.209, A:F.250, A:F.250 Salt bridges: A:R.64, A:R.207, A:R.207 ACE-ASP-GLU-VAL-ASP-0QE.7: 16 residues within 4Å: Chain B: R.64, S.120, H.121, G.122, Q.161, C.163, Y.204, S.205, W.206, R.207, N.208, S.209, W.214, E.248, S.249, F.250 27 PLIP interactions: 27 interactions with chain B Hydrophobic interactions: B:H.121, B:Y.204, B:Y.204, B:W.206, B:W.206 Hydrogen bonds: B:H.121, B:Q.161, B:S.205, B:R.207, B:R.207, B:R.207, B:N.208, B:S.209, B:F.250, B:F.250 Water bridges: B:S.63, B:S.65, B:S.65, B:S.65, B:G.122, B:S.209, B:S.209, B:F.250, B:F.250 Salt bridges: B:R.64, B:R.207, B:R.207

10 x AZI: AZIDE ION(Non-covalent)

AZI.2: 2 residues within 4Å: Chain A: E.43, E.84 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:E.43 Water bridges: A:M.44, A:M.44, A:M.44, A:G.45, A:G.45, A:E.84 AZI.3: 3 residues within 4Å: Chain A: N.73, C.220, A.221 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.73, A:C.220 Water bridges: A:A.221, A:A.221 AZI.4: 5 residues within 4Å: Chain A: L.136, A.137, T.140, Y.195, Y.197 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.195, A:Y.197 Water bridges: A:T.140, A:T.140 AZI.5: 6 residues within 4Å: Chain A: K.53, S.65, G.66, T.67, D.68, V.69 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.64, A:G.66, A:G.66, A:T.67, A:D.68, A:V.69 AZI.6: 4 residues within 4Å: Chain A: K.229, L.230, E.231, H.234 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.231, A:H.234 Water bridges: A:Y.274 AZI.8: 2 residues within 4Å: Chain B: E.43, E.84 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:E.84 Water bridges: B:P.42, B:M.44, B:M.44, B:M.44, B:G.45, B:G.45, B:E.84 AZI.9: 3 residues within 4Å: Chain B: N.73, C.220, A.221 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:N.73 Water bridges: B:N.73, B:N.73, B:N.73, B:C.220, B:A.221, B:A.221 AZI.10: 5 residues within 4Å: Chain B: L.136, A.137, T.140, Y.195, Y.197 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:T.140, B:Y.195, B:Y.195, B:Y.197 Water bridges: B:Y.197 AZI.11: 6 residues within 4Å: Chain B: K.53, S.65, G.66, T.67, D.68, V.69 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.64, B:G.66, B:T.67, B:D.68, B:V.69 AZI.12: 4 residues within 4Å: Chain B: K.229, L.230, E.231, H.234 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.231 Water bridges: B:Y.274, B:Y.274

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cade, C. et al., Modifying caspase-3 activity by altering allosteric networks. Biochemistry (2014)

Release Date

2014-11-05

Peptides

Caspase-3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Caspase-3