8I0L

Structure of CDK9/cyclin T1 in complex with inhibitor

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.60 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.233 
  • R-Value Observed: 0.235 

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Literature

Structure of CDK9/cyclin T1 in complex with inhibitor

Jiang, C., Ye, Y., Huang, Y.

To be published.

Macromolecules
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(by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Cyclin-dependent kinase 9332Homo sapiensMutation(s): 0 
Gene Names: CDK9, CDC2L4, TAK
EC: 2.7.11.22 (PDB Primary Data), 2.7.11.23 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for P50750 (Homo sapiens)
Explore P50750 
Go to UniProtKB:  P50750
PHAROS:  P50750
GTEx:  ENSG00000136807 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP50750
Sequence Annotations
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  • Reference Sequence
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(by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Cyclin-T1259Homo sapiensMutation(s): 0 
Gene Names: CCNT1
UniProt & NIH Common Fund Data Resources
Find proteins for O60563 (Homo sapiens)
Explore O60563 
Go to UniProtKB:  O60563
PHAROS:  O60563
GTEx:  ENSG00000129315 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO60563
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
NJ6 (Subject of Investigation/LOI)
Query on NJ6
Download Ideal Coordinates CCD File 
C [auth A]2-[(4-azanylcyclohexyl)amino]-7-cyclopentyl-~{N},~{N}-dimethyl-pyrrolo[2,3-d]pyrimidine-6-carboxamide
C20 H30 N6 O
HZJPJDOVXYTUTI-SHTZXODSSA-N
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
TPO
Query on TPO
A
L-PEPTIDE LINKINGC4 H10 N O6 PTHR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.60 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.233 
  • R-Value Observed: 0.235 
  • Space Group: H 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 172.15α = 90
b = 172.15β = 90
c = 97.292γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
SCALAdata scaling
XDSdata reduction
PHENIXphasing

Structure Validation

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Ligand Structure Quality Assessment 


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Entry History & Funding Information

Deposition Data

Funding OrganizationLocationGrant Number
Not funded--

Revision History  (Full details and data files)

  • Version 1.0: 2024-01-24
    Type: Initial release