SMTL ID : 6w8s.1 (3 other biounits)

Crystal structure of metacaspase 4 from Arabidopsis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.48 Å

Oligo State

monomer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: E.18, R.20, K.210, K.223 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.18 Salt bridges: A:R.20, A:K.210, A:K.223 SO4.2: 1 residues within 4Å: Chain A: R.63 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.63 SO4.3: 4 residues within 4Å: Chain A: K.3, R.131, C.418, V.419 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:V.419 Salt bridges: A:K.3, A:R.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, P. et al., Structural basis for Ca2+-dependent activation of a plant metacaspase. Nat Commun (2020)

Release Date

2020-05-20

Peptides

Metacaspase-4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Metacaspase-4

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