1CM0

CRYSTAL STRUCTURE OF THE PCAF/COENZYME-A COMPLEX

Structural Biology Knowledgebase: 1CM0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.223

Literature

Macromolecules
Sequence Display for 1CM0

Classification: SIGNALING PROTEIN

Total Structure Weight: 40553.14

Macromolecule Entities
Molecule Chains Length Organism Details
P300/CBP ASSOCIATING FACTOR A, B 168 Homo sapiens EC#: 2.3.1.48 IUBMB
Fragment: HISTONE ACETYLTRANSFERASE DOMAIN
Mutation: R491M, G492K
Details: COCRYSTALLIZED WITH COENZYME A
Gene Name(s): KAT2B Gene View PCAF
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
COA
Query on COA

A, B COENZYME A
C21 H36 N7 O16 P3 S
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
COA IC50: 41910 nM (100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.223
  • Space Group: P 64

Unit Cell:

Length (Å) Angle (°)
a = 97.00 α = 90.00
b = 97.00 β = 90.00
c = 77.85 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-05-12
  • Released Date: 1999-07-06
  • Deposition author(s): Clements, A., Rojas, J.R., Trievel, R.C., Wang, L., Berger, S.L., Marmorstein, R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4