4IBQ

Human p53 core domain with hot spot mutation R273C

Structural Biology Knowledgebase: 4IBQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.163
  • R-Value Work: 0.133

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IBQ

Classification: DNA BINDING PROTEIN

Total Structure Weight: 90251.50

Macromolecule Entities
Molecule Chains Length Organism Details
Cellular tumor antigen p53 A, B, C, D 200 Homo sapiens Fragment: DNA binding domain
Mutation: R273C
Gene Name(s): TP53 Gene View P53

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer
 
JSmol
EDO
Query on EDO

D 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
ZN
Query on ZN

A, B, C, D ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.163
  • R-Value Work: 0.133
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 68.73 α = 90.00
b = 69.72 β = 90.10
c = 83.51 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-12-09
  • Released Date: 2013-08-14
  • Deposition author(s): Rozenberg, H., Eldar, A., Diskin-Posner, Y., Shakked, Z.

Revision History

  • 2013-10-23
    Type: Citation | Details: Citation update