SMTL ID : 5jft.1

Zebra Fish Caspase-3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.28 Å

Oligo State

homo-dimer

Ligands

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

ACE-ASP-GLU-VAL-ASP-0QE.1: 17 residues within 4Å: Chain A: M.29, R.32, S.88, H.89, G.90, Q.129, C.131, Y.174, S.175, W.176, R.177, N.178, T.179, W.184, E.218, S.219, T.220 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.179 ACE-ASP-GLU-VAL-ASP-0QE.2: 17 residues within 4Å: Chain B: R.32, S.88, H.89, G.90, Q.129, A.130, C.131, Y.174, S.175, W.176, R.177, N.178, T.179, W.184, E.218, S.219, T.220 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:H.89 Hydrogen bonds: B:T.179

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.3: 5 residues within 4Å: Chain A: M.192, K.195, Y.196, R.208, K.212 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.196, A:K.212 Hydrogen bonds: A:K.195, A:K.195, A:Y.196, A:Y.196

1 x MRD: (4R)-2-METHYLPENTANE-2,4-DIOL(Non-functional Binders)

MRD.4: 5 residues within 4Å: Chain A: K.105, T.108, Y.165, Y.167 Chain B: V.170 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:Y.167, B:V.170 Hydrogen bonds: A:T.108, A:Y.167

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tucker, M.B. et al., Phage display and structural studies reveal plasticity in substrate specificity of caspase-3a from zebrafish. Protein Sci. (2016)

Release Date

2016-10-26

Peptides

Caspase 3, apoptosis-related cysteine protease a: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Caspase 3, apoptosis-related cysteine protease a