SMTL ID : 5h9e.1

Crystal structure of E. coli Cascade bound to a PAM-containing dsDNA target (32-nt spacer) at 3.20 angstrom resolution.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.21 Å

Oligo State

hetero-1-2-6-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.140, C.143, C.250, C.253 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.140, A:C.143, A:C.250, A:C.253

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hayes, R.P. et al., Structural basis for promiscuous PAM recognition in type I-E Cascade from E. coli. Nature (2016)

Release Date

2016-02-17

Peptides

CRISPR system Cascade subunit CasA: A
CRISPR system Cascade subunit CasB: BC
CRISPR system Cascade subunit CasC: DEFGHI
CRISPR system Cascade subunit CasD: J
CRISPR system Cascade subunit CasE: N

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

I
I

J
J

N
K

CRISPR system Cascade subunit CasA

CRISPR system Cascade subunit CasB

CRISPR system Cascade subunit CasC

CRISPR system Cascade subunit CasD

CRISPR system Cascade subunit CasE

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