7ENR | pdb_00007enr

Crystal structure of cas and anti-cas protein complex

PDB DOI: https://doi.org/10.2210/pdb7ENR/pdb
NAKB: 7ENR

Classification: VIRAL PROTEIN/RNA
Organism(s): Staphylococcus aureus, Staphylococcus simulans
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2021-04-19 Released: 2022-04-20
Deposition Author(s): Wang, Y., Li, X.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 4.21 Å
R-Value Free:
0.307 (Depositor), 0.359 (DCC)
R-Value Work:
0.260 (Depositor), 0.264 (DCC)
R-Value Observed:
0.265 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Validation slider image for 7ENR

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of cas and anti-cas protein complex

Wang, Y., Li, X.

To be published.

Macromolecule Content

Total Structure Weight: 167.4 kDa
Atom Count: 10,498
Modeled Residue Count: 1,237
Deposited Residue Count: 1,251
Unique protein chains: 2
Unique nucleic acid chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
CRISPR-associated endonuclease Cas9	A	1,053	Staphylococcus aureus	Mutation(s): 0 Gene Names: cas9 EC: 3.1
UniProt
Find proteins for J7RUA5 (Staphylococcus aureus) Explore J7RUA5 Go to UniProtKB: J7RUA5
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	J7RUA5
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
AcrIIA14	C	100	Staphylococcus simulans	Mutation(s): 0

Find similar nucleic acids by:

(by identity cutoff)

Molecule	Chains	Length	Organism	Image
Entity ID: 2
sgRNA (98-MER)	B	98	Staphylococcus aureus
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 4.21 Å
R-Value Free: 0.307 (Depositor), 0.359 (DCC)
R-Value Work: 0.260 (Depositor), 0.264 (DCC)
R-Value Observed: 0.265 (Depositor)

Space Group: H 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 173.8	α = 90
b = 173.8	β = 90
c = 185.894	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data scaling
PDB_EXTRACT	data extraction
HKL-2000	data reduction
PHENIX	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2022-04-20

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31400640

Revision History (Full details and data files)

Version 1.0: 2022-04-20
Type: Initial release
Version 1.1: 2023-11-29
Changes: Data collection, Refinement description

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.