7EWQ

Structure of Mumps virus nucleocapsid ring

• PDB DOI: https://doi.org/10.2210/pdb7EWQ/pdb
• NAKB: 7EWQ
• EM Map EMD-31361: EMDB EMDataResource

• Classification: NUCLEAR PROTEIN
• Organism(s): Mumps virus strain Jeryl Lynn, Mumps orthorubulavirus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2021-05-25 Released: 2021-06-23 
• Deposition Author(s): Su, X., Shen, Q., Shan, H.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.50 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Structural plasticity of mumps virus nucleocapsids for genome protection and condensation

Su, X., Shen, Q., Shan, H.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C13  (Explore in 3D)
Global Stoichiometry: Homo 13-mer - A13 

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

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 63.26 kDa 
• Atom Count: 3,088 
• Modelled Residue Count: 380 
• Deposited Residue Count: 555 
• Unique protein chains: 1
• Unique nucleic acid chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Nucleoprotein	A	549	Mumps virus strain Jeryl Lynn	Mutation(s): 0  Gene Names: N, NP
UniProt
Find proteins for Q77IS8 (Mumps virus (strain Jeryl-Lynn)) Explore Q77IS8  Go to UniProtKB:  Q77IS8

Entity ID: 2
Molecule	Chains	Length	Organism	Image
RNA (5'-R(P*UP*UP*UP*UP*UP*U)-3')	B	6	Mumps orthorubulavirus

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.50 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
RECONSTRUCTION	RELION

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2021-06-23 
Deposition Author(s): Su, X., Shen, Q., Shan, H.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31870743

Revision History  

• Version 1.0: 2021-06-23
  Type: Initial release
  
• Version 1.1: 2023-04-05
  Changes: Database references, Derived calculations