4N77

Crystal structure of Cas protein

PDB DOI: https://doi.org/10.2210/pdb4N77/pdb

Classification: RNA BINDING PROTEIN
Organism(s): Thermus thermophilus HB8
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2013-10-15 Released: 2014-10-15
Deposition Author(s): Tian, W., Sheng, G., Zhao, H., Wang, J., Wang, Y.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.231
R-Value Work: 0.169
R-Value Observed: 0.172

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal strucute studies of CasD

Tian, W., Sheng, G., Zhao, H., Wang, J., Wang, Y.

To be published.

Macromolecule Content

Total Structure Weight: 28.04 kDa
Atom Count: 1,683
Modelled Residue Count: 195
Deposited Residue Count: 248
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein	A	248	Thermus thermophilus HB8	Mutation(s): 0 Gene Names: TTHB191
UniProt
Find proteins for Q53WH0 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)) Explore Q53WH0 Go to UniProtKB: Q53WH0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q53WH0
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.231
R-Value Work: 0.169
R-Value Observed: 0.172
Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 62.618	α = 90
b = 62.618	β = 90
c = 93.344	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
PHASES	phasing
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-2000	data collection

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2014-10-15

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2014-10-15
Type: Initial release
Version 1.1: 2017-11-15
Changes: Refinement description
Version 1.2: 2018-03-21
Changes: Data collection
Version 1.3: 2024-03-20
Changes: Data collection, Database references

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.