6ATH

Cdk2/cyclin A/p27-KID-deltaC


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.82 Å
  • R-Value Free: 0.187 
  • R-Value Work: 0.171 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Dynamic anticipation by Cdk2/Cyclin A-bound p27 mediates signal integration in cell cycle regulation

Tsytlonok, M.Sanabria, H.Wang, Y.Felekyan, S.Hemmen, K.Yun, M.Waddell, B.Park, C.Vaithiyalingam, S.Iconaru, L.White, S.W.Tompa, P.Seidel, C.M.Kriwacki, R.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cyclin-dependent kinase 2
A
300Homo sapiensMutation(s): 0 
Gene Names: CDK2 (CDKN2)
EC: 2.7.11.22
Find proteins for P24941 (Homo sapiens)
Go to Gene View: CDK2
Go to UniProtKB:  P24941
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Cyclin-A2
B
263Homo sapiensMutation(s): 0 
Gene Names: CCNA2 (CCN1, CCNA)
Find proteins for P20248 (Homo sapiens)
Go to Gene View: CCNA2
Go to UniProtKB:  P20248
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
Cyclin-dependent kinase inhibitor 1B
C
68Homo sapiensMutation(s): 0 
Gene Names: CDKN1B (KIP1)
Find proteins for P46527 (Homo sapiens)
Go to Gene View: CDKN1B
Go to UniProtKB:  P46527
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
TPO
Query on TPO
A
L-PEPTIDE LINKINGC4 H10 N O6 PTHR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.82 Å
  • R-Value Free: 0.187 
  • R-Value Work: 0.171 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 74.191α = 90.00
b = 77.645β = 90.00
c = 137.511γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data scaling
MOLREPphasing
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data

  • Deposited Date: 2017-08-29 
  • Released Date: 2018-09-12 
  • Deposition Author(s): White, S.W., Yun, M.

Funding OrganizationLocationGrant Number
National Institutes of HealthUnited StatesR01 CA82491, P30 CA21765

Revision History 

  • Version 1.0: 2018-09-12
    Type: Initial release