1UFH

Structure of putative acetyltransferase, YYCN protein of Bacillus subtilis

• PDB DOI: https://doi.org/10.2210/pdb1UFH/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Bacillus subtilis subsp. subtilis str. 168
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2003-05-29 Released: 2003-06-24 
• Deposition Author(s): Taneja, B., Maar, S., Shuvalova, L., Collart, F.R., Anderson, W., Mondragon, A., Midwest Center for Structural Genomics (MCSG)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.259 
• R-Value Work: 0.233 
• R-Value Observed: 0.234 

Literature

Structure of the bacillus subtilis YYCN protein: a putative N-acetyltransferase

Taneja, B., Maar, S., Shuvalova, L., Collart, F.R., Anderson, W., Mondragon, A.

(2003) Proteins 53: 950-952

• PubMed: 14635137 
• DOI: https://doi.org/10.1002/prot.10561
• Primary Citation of Related Structures:  
  1UFH

---

Organizational Affiliation: 

Department of Biochemistry, Molecular Biology and Cell Biology, Northwestern University, Evanston, Illinois 60208, USA.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 3 generated by PQS (software)

Macromolecule Content

• Total Structure Weight: 41.87 kDa 
• Atom Count: 2,624 
• Modelled Residue Count: 309 
• Deposited Residue Count: 360 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
YYCN protein	A, B	180	Bacillus subtilis subsp. subtilis str. 168	Mutation(s): 0  Gene Names: YYCN
UniProt
Find proteins for O32293 (Bacillus subtilis (strain 168)) Explore O32293  Go to UniProtKB:  O32293

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.259 
• R-Value Work: 0.233 
• R-Value Observed: 0.234 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.26	α = 90
b = 88.58	β = 98.8
c = 55.8	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MAR345	data collection
XDS	data scaling
SHARP	phasing
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2003-06-24 
Deposition Author(s): Taneja, B., Maar, S., Shuvalova, L., Collart, F.R., Anderson, W., Mondragon, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2003-06-24
  Type: Initial release
  
• Version 1.1: 2008-04-27
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Version format compliance
• Version 1.3: 2017-10-04
  Changes: Refinement description
• Version 1.4: 2022-12-21
  Changes: Database references
• Version 1.5: 2024-05-29
  Changes: Data collection