SMTL ID : 6p7n.1

Cryo-EM structure of LbCas12a-crRNA: AcrVA4 (2:2 complex)

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-mer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.1: 2 residues within 4Å: Chain C: T.719 Chain E: A.17 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:T.719 MG.2: 2 residues within 4Å: Chain D: T.719 Chain F: A.17 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:T.719 MG.3: 2 residues within 4Å: Chain E: U.3, A.8 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Chain F: U.3, A.8 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Knott, G.J. et al., Structural basis for AcrVA4 inhibition of specific CRISPR-Cas12a. Elife (2019)

Release Date

2019-08-21

Peptides

anti-CRISPR VA4: AB
Cas12a: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
G

C
A

D
E

anti-CRISPR VA4

Cas12a

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