SMTL ID : 8hhm.1

Cryo-EM structure of the Cas12m2-crRNA-target DNA ternary complex intermediate state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.1: 3 residues within 4Å: Chain A: A.13, G.14, C.15 No protein-ligand interaction detected (PLIP)

1 x G: GUANOSINE-5'-MONOPHOSPHATE(Non-covalent)

G.2: 4 residues within 4Å: Chain A: U.47 Chain B: C.15, A.16 Chain D: K.418 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:K.418 pi-Cation interactions: D:K.418

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 6 residues within 4Å: Chain D: H.551, C.554, C.571, G.573, C.574, G.575 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:H.551, D:C.554, D:C.571, D:C.574

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Omura, S.N. et al., Mechanistic and evolutionary insights into a type V-M CRISPR-Cas effector enzyme. Nat.Struct.Mol.Biol. (2023)

Release Date

2023-04-12

Peptides

Cas12m2: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

D
A

Cas12m2

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