9KXO | pdb_00009kxo

Crystal structure of the PIN1 and fragment 21 complex.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 
    0.223 (Depositor), 0.227 (DCC) 
  • R-Value Work: 
    0.205 (Depositor), 0.209 (DCC) 
  • R-Value Observed: 
    0.206 (Depositor) 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

Uncovering druggable hotspots on Pin1 via X-ray crystallographic fragment screening

Xiao, Q.Tang, J.Shu, H.Wu, T.Zhang, H.Wang, W.Wang, L.Qin, W.

(2025) Eur J Med Chem 299: 118048


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1163Homo sapiensMutation(s): 0 
Gene Names: PIN1
EC: 5.2.1.8
UniProt & NIH Common Fund Data Resources
Find proteins for Q13526 (Homo sapiens)
Explore Q13526 
Go to UniProtKB:  Q13526
PHAROS:  Q13526
GTEx:  ENSG00000127445 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ13526
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free:  0.223 (Depositor), 0.227 (DCC) 
  • R-Value Work:  0.205 (Depositor), 0.209 (DCC) 
  • R-Value Observed: 0.206 (Depositor) 
Space Group: P 31 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 69.242α = 90
b = 69.242β = 90
c = 79.696γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-3000data scaling
HKL-3000data reduction
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Not funded--

Revision History  (Full details and data files)

  • Version 1.0: 2025-10-08
    Type: Initial release