7DMP

Mouse radial spoke complex

• PDB DOI: https://doi.org/10.2210/pdb7DMP/pdb
• EM Map EMD-30766: EMDB EMDataResource

• Classification: STRUCTURAL PROTEIN
• Organism(s): Mus musculus
• Expression System: Homo sapiens
• Mutation(s): No 


• Deposited: 2020-12-05 Released: 2021-07-21 
• Deposition Author(s): Zheng, W., Cong, Y.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.20 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Distinct architecture and composition of mouse axonemal radial spoke head revealed by cryo-EM

Zheng, W., Li, F., Ding, Z., Liu, H., Zhu, L., Xu, C., Li, J., Gao, Q., Wang, Y., Fu, Z., Peng, C., Yan, X., Zhu, X., Cong, Y.

(2021) Proc Natl Acad Sci U S A 118: e2021180118-e2021180118

• DOI: https://doi.org/10.1073/pnas.2021180118

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Hetero 6-mer - A2B2C2 Pseudo Symmetry: Cyclic - C2  (Explore in 3D)
Pseudo Stoichiometry: Hetero 6-mer - A4B2 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: mass spectrometry

Macromolecule Content

• Total Structure Weight: 291.6 kDa 
• Atom Count: 12,308 
• Modelled Residue Count: 1,528 
• Deposited Residue Count: 2,586 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Radial spoke head protein 4 homolog A	A [auth B], B [auth b]	716	Mus musculus	Mutation(s): 0  Gene Names: Rsph4a, Rshl3
UniProt
Find proteins for Q8BYM7 (Mus musculus) Explore Q8BYM7  Go to UniProtKB:  Q8BYM7

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Radial spoke head 1 homolog	C [auth A], D [auth a]	301	Mus musculus	Mutation(s): 0  Gene Names: Rsph1, Tsga2
UniProt
Find proteins for Q8VIG3 (Mus musculus) Explore Q8VIG3  Go to UniProtKB:  Q8VIG3

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Radial spoke head protein 9 homolog	E [auth C], F [auth c]	276	Mus musculus	Mutation(s): 0  Gene Names: Rsph9
UniProt & NIH Common Fund Data Resources
Find proteins for Q9D9V4 (Mus musculus) Explore Q9D9V4  Go to UniProtKB:  Q9D9V4
IMPC:  MGI:1922814

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.20 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2021-07-21 
Deposition Author(s): Zheng, W., Cong, Y.

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

Revision History  

• Version 1.0: 2021-07-21
  Type: Initial release
  
• Version 1.1: 2024-03-27
  Changes: Data collection, Database references