5YJ3

Crystal structure of TZAP and telomeric DNA complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.845 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.226 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

The 11th C2H2 zinc finger and an adjacent C-terminal arm are responsible for TZAP recognition of telomeric DNA.

Zhao, Y.Zhang, G.He, C.Mei, Y.Shi, Y.Li, F.

(2018) Cell Res. 28: 130-134


Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
Telomere zinc finger-associated protein
C, D
107Homo sapiensGene Names: ZBTB48 (HKR3, ZNF855)
Find proteins for P10074 (Homo sapiens)
Go to Gene View: ZBTB48
Go to UniProtKB:  P10074
Entity ID: 1
MoleculeChainsLengthOrganism
DNA (5'-D(*CP*CP*TP*AP*AP*CP*CP*CP*TP*AP*AP*CP*CP*CP*TP*AP*AP*C)-3')A18synthetic construct
Entity ID: 2
MoleculeChainsLengthOrganism
DNA (5'-D(*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*G)-3')B18synthetic construct
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
C, D
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.845 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.226 
  • Space Group: P 43 21 2
Unit Cell:
Length (Å)Angle (°)
a = 56.713α = 90.00
b = 56.713β = 90.00
c = 226.229γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PDB_EXTRACTdata extraction
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2017-10-07 
  • Released Date: 2017-12-06 
  • Deposition Author(s): Li, F., Zhao, Y.

Revision History 

  • Version 1.0: 2017-12-06
    Type: Initial release
  • Version 1.1: 2018-01-17
    Type: Database references