2EE7

Solution structure of the CH domain from human Sperm flagellar protein 1

• PDB DOI: https://doi.org/10.2210/pdb2EE7/pdb
• BMRB: 10147

• Classification: STRUCTURAL PROTEIN
• Organism(s): Homo sapiens
• Mutation(s): No 


• Deposited: 2007-02-15 Released: 2007-08-21 
• Deposition Author(s): Tomizawa, T., Koshiba, S., Watanabe, S., Harada, T., Kigawa, T., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the least restraint violations, structures with the lowest energy, target function 

Literature

Solution structure of the CH domain from human Sperm flagellar protein 1

Tomizawa, T., Koshiba, S., Watanabe, S., Harada, T., Kigawa, T., Yokoyama, S.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 14.65 kDa 
• Atom Count: 1,028 
• Modelled Residue Count: 127 
• Deposited Residue Count: 127 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sperm flagellar protein 1	A	127	Homo sapiens	Mutation(s): 0  Gene Names: SPEF1
UniProt & NIH Common Fund Data Resources
Find proteins for Q9Y4P9 (Homo sapiens) Explore Q9Y4P9  Go to UniProtKB:  Q9Y4P9
PHAROS:  Q9Y4P9 GTEx:  ENSG00000101222

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the least restraint violations, structures with the lowest energy, target function 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-08-21 
Deposition Author(s): Tomizawa, T., Koshiba, S., Watanabe, S., Harada, T., Kigawa, T., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2007-08-21
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2022-03-09
  Changes: Data collection, Database references, Derived calculations
• Version 1.3: 2024-05-29
  Changes: Data collection