SMTL ID : 1pyo.1

Crystal Structure of Human Caspase-2 in Complex with Acetyl-Leu-Asp-Glu-Ser-Asp-cho

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

hetero-2-2-mer

Ligands

2 x ACE- LEU- ASP- GLU- SER- ASJ: ACETYL-LEU-ASP-GLU-SER-ASJ(Non-covalent)

ACE-LEU-ASP-GLU-SER-ASJ.1: 19 residues within 4Å: Chain A: R.53, S.54, S.110, H.111, G.112, Q.152, C.154 Chain B: A.28, A.29, M.30, R.31, N.32, T.33, S.37, W.38, G.72, Y.73, A.74, F.79 22 PLIP interactions: 17 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:T.33, B:Y.73 Hydrogen bonds: B:A.29, B:R.31, B:R.31, B:R.31, B:R.31, B:N.32, B:T.33, B:T.33, B:S.37, B:Y.73, B:Y.73, A:S.54, A:G.112, A:Q.152, A:C.154 Water bridges: B:R.70, B:R.70 Salt bridges: B:R.31, B:R.31, A:R.53 ACE-LEU-ASP-GLU-SER-ASJ.2: 19 residues within 4Å: Chain C: R.53, S.110, H.111, G.112, Q.152, C.154 Chain D: A.28, A.29, M.30, R.31, N.32, T.33, K.34, S.37, W.38, G.72, Y.73, A.74, F.79 26 PLIP interactions: 7 interactions with chain C, 19 interactions with chain D Hydrogen bonds: C:H.111, C:G.112, C:Q.152, C:C.154, D:A.29, D:R.31, D:R.31, D:R.31, D:N.32, D:T.33, D:T.33, D:S.37, D:Y.73, D:Y.73, D:Y.73 Water bridges: C:S.54, C:S.54, D:R.70, D:R.70 Salt bridges: C:R.53, D:R.31, D:R.31, D:R.70 Hydrophobic interactions: D:T.33, D:K.34, D:Y.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schweizer, A. et al., Crystal structure of caspase-2, apical initiator of the intrinsic apoptotic pathway. J.Biol.Chem. (2003)

Release Date

2003-08-26

Peptides

Caspase-2: AC
Caspase-2: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

Caspase-2

Caspase-2