4Q2R | pdb_00004q2r

Structural Proteomics From Crude Native Rod Outer Segments

• PDB DOI: https://doi.org/10.2210/pdb4Q2R/pdb

• Classification: TRANSFERASE
• Organism(s): Bos taurus
• Mutation(s): No 


• Deposited: 2014-04-09 Released: 2014-09-03 
• Deposition Author(s): Baker, B.Y., Shi, W., Palczewski, K.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.65 Å
• R-Value Free: 
  0.246 (Depositor), 0.250 (DCC) 
• R-Value Work: 
  0.222 (Depositor), 0.230 (DCC) 
• R-Value Observed: 
  0.223 (Depositor) 

Starting Model: experimental

Literature

Structural Proteomics From Crude Native Rod Outer Segments

Baker, B.Y., Shi, W., Palczewski, K.

To be published.

Biological Assembly 1  

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

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

Biological Assembly 2  

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

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 85.65 kDa 
• Atom Count: 6,156 
• Modeled Residue Count: 732 
• Deposited Residue Count: 762 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Creatine kinase B-type	A, B	381	Bos taurus	Mutation(s): 0  EC: 2.7.3.2
UniProt
Find proteins for Q5EA61 (Bos taurus) Explore Q5EA61  Go to UniProtKB:  Q5EA61

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth B]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.65 Å
• R-Value Free:  0.246 (Depositor), 0.250 (DCC) 
• R-Value Work:  0.222 (Depositor), 0.230 (DCC) 
• R-Value Observed: 0.223 (Depositor) 

Space Group: P 4₃

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 95.976	α = 90
b = 95.976	β = 90
c = 107.09	γ = 90

Software Package:

Software Name	Purpose
ADSC	data collection
MLPHARE	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-09-03 
Deposition Author(s): Baker, B.Y., Shi, W., Palczewski, K.

Revision History  

• Version 1.0: 2014-09-03
  Type: Initial release
  
• Version 1.1: 2023-09-20
  Changes: Data collection, Database references, Derived calculations, Refinement description