7JNO | pdb_00007jno

X-ray crystallographic structure of the NS3 helicase domain from Tick-borne encephalitis virus

PDB DOI: https://doi.org/10.2210/pdb7JNO/pdb

Classification: VIRAL PROTEIN, HYDROLASE
Organism(s): Tick-borne encephalitis virus (strain HYPR)
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2020-08-05 Released: 2020-08-19
Deposition Author(s): Weeks, S.D., Munwar, A., Lucero, H.A., Bandara, A., Munawar, A.H.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free:
0.224 (Depositor), 0.231 (DCC)
R-Value Work:
0.182 (Depositor), 0.191 (DCC)
R-Value Observed:
0.184 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of Tickborne Encephalitis Virus NS3-Helicase and implications for drug design

Weeks, S.D., Fahem, S., Bandara, A., Munwar, A., Lucero, H.A., Munawar, A.H.

To be published.

Macromolecule Content

Total Structure Weight: 49.32 kDa
Atom Count: 3,547
Modeled Residue Count: 427
Deposited Residue Count: 438
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Serine protease NS3	A	438	Tick-borne encephalitis virus (strain HYPR)	Mutation(s): 0 EC: 3.6.4.13
UniProt
Find proteins for Q01299 (Tick-borne encephalitis virus (strain Hypr)) Explore Q01299 Go to UniProtKB: Q01299
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q01299
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.224 (Depositor), 0.231 (DCC)
R-Value Work: 0.182 (Depositor), 0.191 (DCC)
R-Value Observed: 0.184 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 42.787	α = 90
b = 55.442	β = 93.75
c = 91.267	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
Aimless	data scaling
PHASER	phasing
PDB_EXTRACT	data extraction
xia2	data reduction

Structure Validation

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Entry History

Deposition Data

Released Date: 2020-08-19

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2020-08-19
Type: Initial release
Version 1.1: 2023-10-18
Changes: Data collection, Database references, 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.