6D0M

Polymerase Eta post-insertion binary complex with cytarabine (AraC)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.832 Å
  • R-Value Free: 0.196 
  • R-Value Work: 0.160 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Structural basis for polymerase eta-promoted resistance to the anticancer nucleoside analog cytarabine.

Rechkoblit, O.Choudhury, J.R.Buku, A.Prakash, L.Prakash, S.Aggarwal, A.K.

(2018) Sci Rep 8: 12702-12702


Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
DNA polymerase eta
A
435Homo sapiensMutation(s): 1 
Gene Names: POLH (RAD30, RAD30A, XPV)
EC: 2.7.7.7
Find proteins for Q9Y253 (Homo sapiens)
Go to Gene View: POLH
Go to UniProtKB:  Q9Y253
Entity ID: 2
MoleculeChainsLengthOrganism
DNA (5'-D(*CP*AP*TP*GP*AP*CP*AP*GP*TP*GP*CP*T)-3')T12synthetic construct
Entity ID: 3
MoleculeChainsLengthOrganism
DNA/RNA (5'-D(*AP*GP*CP*AP*CP*TP*GP*T)-R(P*(CAR))-3')P9synthetic construct
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download SDF File 
Download CCD File 
A
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
CAR
Query on CAR
P
RNA LINKINGC9 H14 N3 O8 PDC
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.832 Å
  • R-Value Free: 0.196 
  • R-Value Work: 0.160 
  • Space Group: P 61
Unit Cell:
Length (Å)Angle (°)
a = 98.566α = 90.00
b = 98.566β = 90.00
c = 81.477γ = 120.00
Software Package:
Software NamePurpose
HKL-2000data reduction
PHASERphasing
HKL-2000data scaling
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Cancer InstituteUnited StatesCA200575

Revision History 

  • Version 1.0: 2018-09-05
    Type: Initial release