Macromolecule Content

Total Structure Weight: 38.4 kDa
Atom Count: 2,920
Modelled Residue Count: 331
Deposited Residue Count: 337
Unique protein chains: 1

2Z0M

Crystal structure of hypothetical ATP-dependent RNA helicase from Sulfolobus tokodaii

PDB DOI: 10.2210/pdb2Z0M/pdb

Classification: RNA BINDING PROTEIN
Organism(s): Sulfurisphaera tokodaii
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-05-07 Released: 2007-11-13
Deposition Author(s): Nakagawa, N., Kusano, S., Shirouzu, M., Chen, L., Fu, Z.-Q., Chrzas, J., Wang, B.-C., Yokoyama, S., Kuramitsu, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.229
R-Value Work: 0.205
R-Value Observed: 0.205

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of hypothetical ATP-dependent RNA helicase from Sulfolobus tokodaii

Nakagawa, N., Kusano, S., Shirouzu, M., Chen, L., Fu, Z.-Q., Chrzas, J., Wang, B.-C., Yokoyama, S., Kuramitsu, S.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
337aa long hypothetical ATP-dependent RNA helicase deaD	A	337	Sulfurisphaera tokodaii	Mutation(s): 0 EC: 3.6.4.13
UniProt
Find proteins for Q96XQ7 (Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7)) Explore Q96XQ7 Go to UniProtKB: Q96XQ7
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q96XQ7
Protein Feature View Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.229
R-Value Work: 0.205
R-Value Observed: 0.205
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 44.985	α = 90
b = 87.216	β = 90
c = 108.258	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
HKL-2000	data collection
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2007-11-13

Deposition Author(s):

RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History (Full details and data files)

Version 1.0: 2007-11-13
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.