SMTL ID : 4ps1.2 (3 other biounits)

Caspase-8 specific unnatural amino acid peptides

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

monomer

Ligands

1 x BAL- LEU- GLN- HYP- 1U8: (BAL)LQ(HYP)(1U8) PEPTIDE(Non-covalent)

BAL-LEU-GLN-HYP-1U8.1: 16 residues within 4Å: Chain A: R.43, R.45, S.101, H.102, G.103, Q.143, A.144, C.145, Y.150, S.196, Y.197, R.198, P.200, T.204, W.205, D.240 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:W.205, A:D.240 Hydrogen bonds: A:H.102, A:G.103, A:Q.143, A:C.145, A:S.196, A:R.198, A:R.198, A:R.198, A:R.198 Water bridges: A:R.43, A:R.43, A:N.46, A:N.46, A:N.46 Salt bridges: A:R.45, A:H.102, A:R.198

1 x DTT: 2,3-DIHYDROXY-1,4-DITHIOBUTANE(Non-covalent)

DTT.2: 9 residues within 4Å: Chain A: Y.119, T.122, S.123, T.126, E.181, F.184, T.252, F.253, T.254 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.181

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vickers, C.J. et al., Selective inhibition of initiator versus executioner caspases using small peptides containing unnatural amino acids. Acs Chem.Biol. (2014)

Release Date

2015-01-21

Peptides

Caspase-8: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Caspase-8

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