8HQU | pdb_00008hqu

Crystal structure of the major sperm protein domain of SCS2 from saccharomyces cerevisiae

• PDB DOI: https://doi.org/10.2210/pdb8HQU/pdb

• Classification: CELL ADHESION
• Organism(s): Saccharomyces cerevisiae
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2022-12-14 Released: 2023-12-27 
• Deposition Author(s): Wang, C.C.
• Funding Organization(s): National Science Foundation (NSF, China)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.255 (Depositor), 0.260 (DCC) 
• R-Value Work: 
  0.218 (Depositor), 0.220 (DCC) 
• R-Value Observed: 
  0.220 (Depositor) 

Starting Model: in silico

Literature

Structural insights into the major sperm protein domain of SCS2 from saccharomyces cerevisiae

Xu, T., Wang, C.C.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 15.12 kDa 
• Atom Count: 1,032 
• Modelled Residue Count: 124 
• Deposited Residue Count: 136 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Vesicle-associated membrane protein-associated protein SCS2	A	136	Saccharomyces cerevisiae	Mutation(s): 0  Gene Names: SCS2, YER120W
UniProt
Find proteins for P40075 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P40075  Go to UniProtKB:  P40075

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.255 (Depositor), 0.260 (DCC) 
• R-Value Work:  0.218 (Depositor), 0.220 (DCC) 
• R-Value Observed: 0.220 (Depositor) 

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 68.507	α = 90
b = 68.507	β = 90
c = 56.237	γ = 120

Software Package:

Software Name	Purpose
Coot	model building
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-12-27 
Deposition Author(s): Wang, C.C.

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Funding Organization	Location	Grant Number
National Science Foundation (NSF, China)	China	--

Revision History  

• Version 1.0: 2023-12-27
  Type: Initial release