3QAH

Crystal structure of apo-form human MOF catalytic domain

• PDB DOI: https://doi.org/10.2210/pdb3QAH/pdb

• Classification: TRANSFERASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2011-01-11 Released: 2011-07-06 
• Deposition Author(s): Sun, B., Tang, Q., Zhong, C., Ding, J.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.228 
• R-Value Work: 0.193 
• R-Value Observed: 0.195 

Starting Model: experimental

Literature

Regulation of the histone acetyltransferase activity of hMOF via autoacetylation of Lys274

Sun, B., Guo, S., Tang, Q., Li, C., Zeng, R., Xiong, Z., Zhong, C., Ding, J.

(2011) Cell Res 21: 1262-1266

• PubMed: 21691301 
• DOI: https://doi.org/10.1038/cr.2011.105
• Primary Citation of Related Structures:  
  3QAH

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Macromolecule Content

• Total Structure Weight: 35.78 kDa 
• Atom Count: 2,461 
• Modelled Residue Count: 274 
• Deposited Residue Count: 304 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Probable histone acetyltransferase MYST1	A	304	Homo sapiens	Mutation(s): 0  Gene Names: MOF, MYST1, PP7073 EC: 2.3.1.48 (PDB Primary Data), 2.3.1 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for Q9H7Z6 (Homo sapiens) Explore Q9H7Z6  Go to UniProtKB:  Q9H7Z6
PHAROS:  Q9H7Z6 GTEx:  ENSG00000103510

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	B [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
ALY	A	L-PEPTIDE LINKING	C8 H16 N2 O3		LYS

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.228 
• R-Value Work: 0.193 
• R-Value Observed: 0.195 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.913	α = 90
b = 60.69	β = 90
c = 124.368	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-07-06 
Deposition Author(s): Sun, B., Tang, Q., Zhong, C., Ding, J.

Revision History  

• Version 1.0: 2011-07-06
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2013-06-26
  Changes: Database references
• Version 1.3: 2023-11-01
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.4: 2023-12-06
  Changes: Data collection
• Version 1.5: 2024-10-30
  Changes: Structure summary