5T1V

Crystal structure of Zika virus NS2B-NS3 protease in apo-form.

• PDB DOI: https://doi.org/10.2210/pdb5T1V/pdb

• Classification: HYDROLASE
• Organism(s): Zika virus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2016-08-22 Released: 2016-09-07 
• Deposition Author(s): Nocadello, S., Light, S.H., Minasov, G., Shuvalova, L., Cardona-Correa, A.A., Ojeda, I., Vargas, J., Johnson, M.E., Lee, H., Anderson, W.F., Center for Structural Genomics of Infectious Diseases, Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.10 Å
• R-Value Free: 0.288 
• R-Value Work: 0.223 
• R-Value Observed: 0.229 

Literature

Crystal structure of Zika virus NS2B-NS3 protease in apo-form.

Nocadello, S., Light, S.H., Minasov, G., Shuvalova, L.A., Cardona-Correa, A.A., Ojeda, I., Vargas, J., Johnson, M.E., Lee, H., Anderson, W.F., Center for Structural Genomics of Infectious Diseases

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 58.15 kDa 
• Atom Count: 2,442 
• Modelled Residue Count: 321 
• Deposited Residue Count: 546 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
NS2B-NS3 protease,NS2B-NS3 protease	A, B	273	Zika virus	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), 2.1.1.56 (PDB Primary Data), 2.1.1.57 (PDB Primary Data), 2.7.7.48 (PDB Primary Data)
UniProt
Find proteins for Q32ZE1 (Zika virus) Explore Q32ZE1  Go to UniProtKB:  Q32ZE1

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.10 Å
• R-Value Free: 0.288 
• R-Value Work: 0.223 
• R-Value Observed: 0.229 
• Space Group: P 4₁ 2₁ 2
• Diffraction Data: https://doi.org/10.18430/m35t1v

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 55.086	α = 90
b = 55.086	β = 90
c = 249.2	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-09-07 
Deposition Author(s): Nocadello, S., Light, S.H., Minasov, G., Shuvalova, L., Cardona-Correa, A.A., Ojeda, I., Vargas, J., Johnson, M.E., Lee, H., Anderson, W.F., Center for Structural Genomics of Infectious Diseases, Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2016-09-07
  Type: Initial release
  
• Version 1.1: 2023-10-04
  Changes: Data collection, Database references, Derived calculations, Refinement description