2D8N

Crystal structure of human recoverin at 2.2 A resolution

• PDB DOI: https://doi.org/10.2210/pdb2D8N/pdb

• Classification: METAL BINDING PROTEIN
• Organism(s): Homo sapiens
• Mutation(s): Yes 


• Deposited: 2005-12-07 Released: 2007-02-20 
• Deposition Author(s): Kamo, S., Kishishita, S., Murayama, K., Shirouzu, M., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.237 
• R-Value Work: 0.189 
• R-Value Observed: 0.189 

Literature

Crystal structure of human recoverin at 2.2 A resolution

Kamo, S., Kishishita, S., Murayama, K., Shirouzu, M., Yokoyama, S.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Cyclic - C4  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 generated by PISA,PQS (software)

Macromolecule Content

• Total Structure Weight: 23.91 kDa 
• Atom Count: 1,693 
• Modelled Residue Count: 197 
• Deposited Residue Count: 207 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Recoverin	A	207	Homo sapiens	Mutation(s): 5
UniProt & NIH Common Fund Data Resources
Find proteins for P35243 (Homo sapiens) Explore P35243  Go to UniProtKB:  P35243
PHAROS:  P35243 GTEx:  ENSG00000109047

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.237 
• R-Value Work: 0.189 
• R-Value Observed: 0.189 
• Space Group: I 4

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 85.034	α = 90
b = 85.034	β = 90
c = 65.689	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-02-20 
Deposition Author(s): Kamo, S., Kishishita, S., Murayama, K., Shirouzu, M., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2007-02-20
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Version format compliance
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary