SMTL ID : 6ifn.1

Crystal structure of Type III-A CRISPR Csm complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-1-3-1-2-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.401, C.404, C.419, C.422 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.401, A:C.404, A:C.419, A:C.422

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 3 residues within 4Å: Chain A: D.16, H.31, H.55 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.16, A:D.16, A:H.31, A:H.55

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

You, L. et al., Structure Studies of the CRISPR-Csm Complex Reveal Mechanism of Co-transcriptional Interference. Cell (2019)

Release Date

2018-12-12

Peptides

Type III-A CRISPR-associated protein Csm1: A
Type III-A CRISPR-associated RAMP protein Csm3: BDG
Type III-A CRISPR-associated RAMP protein Csm4: C
Type III-A CRISPR-associated protein Csm2: EF
Type III-A CRISPR-associated RAMP protein Csm5: H

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
F

D
E

G
G

C
B

E
C

F
D

H
H

Type III-A CRISPR-associated protein Csm1

Type III-A CRISPR-associated RAMP protein Csm3

Type III-A CRISPR-associated RAMP protein Csm4

Type III-A CRISPR-associated protein Csm2

Type III-A CRISPR-associated RAMP protein Csm5

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