7QBW

Human Cyclophilin A double mutant C52AK125C

• PDB DOI: https://doi.org/10.2210/pdb7QBW/pdb

• Classification: CYTOSOLIC PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2021-11-19 Released: 2022-11-30 
• Deposition Author(s): Fischer, L., Buratto, J., Langlois d'Estaintot, B.
• Funding Organization(s): Agence Nationale de la Recherche (ANR), European Union (EU)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.59 Å
• R-Value Free: 0.191 
• R-Value Work: 0.170 
• R-Value Observed: 0.171 

Starting Model: experimental

Literature

Human Cyclophilin A double mutant C52AK125C

Fischer, L., Buratto, J., Langlois d'Estaintot, B.

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: 18.16 kDa 
• Atom Count: 1,396 
• Modelled Residue Count: 164 
• Deposited Residue Count: 165 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peptidyl-prolyl cis-trans isomerase A	A	165	Homo sapiens	Mutation(s): 2  Gene Names: PPIA, CYPA EC: 5.2.1.8
UniProt & NIH Common Fund Data Resources
Find proteins for P62937 (Homo sapiens) Explore P62937  Go to UniProtKB:  P62937
PHAROS:  P62937 GTEx:  ENSG00000196262

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL (Subject of Investigation/LOI)	B [auth A], C [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.59 Å
• R-Value Free: 0.191 
• R-Value Work: 0.170 
• R-Value Observed: 0.171 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 41.3	α = 90
b = 54.24	β = 90
c = 87.29	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
Aimless	data scaling
PHASER	phasing
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-11-30 
Deposition Author(s): Fischer, L., Buratto, J., Langlois d'Estaintot, B.

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Funding Organization	Location	Grant Number
Agence Nationale de la Recherche (ANR)	European Union	ANR-19-CE07-0034
European Union (EU)	European Union	H2020-MSCA-IF-2016-751019-PROFOLIG

Revision History  

• Version 1.0: 2022-11-30
  Type: Initial release
  
• Version 1.1: 2024-01-31
  Changes: Data collection, Refinement description