4H9O

Complex structure 2 of DAXX/H3.3(sub5,G90M)/H4

• PDB DOI:  https://doi.org/10.2210/pdb4H9O/pdb

• Classification: DNA BINDING PROTEIN/APOPTOSIS
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2012-09-24 Released: 2012-10-10 
• Deposition Author(s): Elsasser, S.J., Huang, H., Lewis, P.W., Chin, J.W., Allis, D.C., Patel, D.J.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.05 Å
• R-Value Free: 0.225 
• R-Value Work: 0.182 
• R-Value Observed: 0.184 

Literature

DAXX chaperone envelops an H3.3/H4 dimer dictating H3.3-specific read out

Elsasser, S.J., Huang, H., Lewis, P.W., Chin, J.W., Allis, D.C., Patel, D.J.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 52.27 kDa 
• Atom Count: 3,360 
• Modelled Residue Count: 385 
• Deposited Residue Count: 449 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Histone H3.3	A	135	Homo sapiens	Mutation(s): 6  Gene Names: H3F3A, H3.3A, H3F3, PP781, H3F3B, H3.3B, H3-3A, H3-3B
UniProt & NIH Common Fund Data Resources
Find proteins for P84243 (Homo sapiens) Explore P84243  Go to UniProtKB:  P84243
PHAROS:  P84243

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Histone H4	B	102	Homo sapiens	Mutation(s): 0  Gene Names:  HIST1H4A, H4/A, H4FA, HIST1H4B, H4/I, H4FI, HIST1H4C, H4/G, H4FG, HIST1H4D, H4/B, H4FB, HIST1H4E, H4/J, H4FJ, HIST1H4F, H4/C, H4FC, HIST1H4H, H4/H, H4FH, HIST1H4I, H4/M, H4FM, HIST1H4J, H4/E, H4FE, HIST1H4K, H4/D, H4FD, HIST1H4L, H4/K, H4FK, HIST2H4A, H4/N, H4F2, H4FN, HIST2H4, HIST2H4B, H4/O, H4FO, HIST4H4, H4C1, H4C2, H4C3, H4C4, H4C5, H4C6, H4C8, H4C9, H4C11, H4C12, H4C13, H4C14, H4C15, H4-16
UniProt & NIH Common Fund Data Resources
Find proteins for P62805 (Homo sapiens) Explore P62805  Go to UniProtKB:  P62805
PHAROS:  P62805

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Death domain-associated protein 6	C	212	Homo sapiens	Mutation(s): 0  Gene Names: DAXX, BING2, DAP6
UniProt & NIH Common Fund Data Resources
Find proteins for Q9UER7 (Homo sapiens) Explore Q9UER7  Go to UniProtKB:  Q9UER7
PHAROS:  Q9UER7

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PO4	D [auth A], E [auth A], F [auth A], G [auth A], H [auth B], I [auth C], J [auth C], K [auth C], L [auth C], M [auth C]	PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.05 Å
• R-Value Free: 0.225 
• R-Value Work: 0.182 
• R-Value Observed: 0.184 
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 107.691	α = 90
b = 107.691	β = 90
c = 90.766	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHASER	phasing
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-10-10 
Deposition Author(s): Elsasser, S.J., Huang, H., Lewis, P.W., Chin, J.W., Allis, D.C., Patel, D.J.

Revision History  

• Version 1.0: 2012-10-10
  Type: Initial release