8YNJ | pdb_00008ynj

Crystal structure of Langat virus helicase

PDB DOI: https://doi.org/10.2210/pdb8YNJ/pdb

Classification: VIRAL PROTEIN
Organism(s): Langat virus (strain TP21)
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2024-03-11 Released: 2024-03-27
Deposition Author(s): Chen, C., Xue, L.R.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.48 Å
R-Value Free:
0.280 (Depositor), 0.280 (DCC)
R-Value Work:
0.238 (Depositor), 0.238 (DCC)
R-Value Observed:
0.240 (Depositor)

Starting Model: in silico
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This is version 1.0 of the entry. See complete history.

Literature

Crystal structure of Langat virus helicase

Chen, C., Xue, R.L.

To be published.

Macromolecule Content

Total Structure Weight: 50.35 kDa
Atom Count: 3,461
Modeled Residue Count: 433
Deposited Residue Count: 445
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Serine protease NS3	A	445	Langat virus (strain TP21)	Mutation(s): 0 EC: 3.4.21.91 (PDB Primary Data), 3.6.1.15 (PDB Primary Data), 3.6.4.13 (PDB Primary Data)
UniProt
Find proteins for P29837 (Langat virus (strain TP21)) Explore P29837 Go to UniProtKB: P29837
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P29837
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.48 Å
R-Value Free: 0.280 (Depositor), 0.280 (DCC)
R-Value Work: 0.238 (Depositor), 0.238 (DCC)
R-Value Observed: 0.240 (Depositor)

Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 68.018	α = 90
b = 68.018	β = 90
c = 213.125	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PHENIX	refinement
XDS	data reduction
XDS	data scaling
PHENIX	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2024-03-27

Deposition Author(s):

Funding Organization	Location	Grant Number
Other government	China	21JCQNJC01890

Revision History (Full details and data files)

Version 1.0: 2024-03-27
Type: Initial release

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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.