1NSL

Crystal structure of Probable acetyltransferase

• PDB DOI: https://doi.org/10.2210/pdb1NSL/pdb

• Classification: TRANSFERASE
• Organism(s): Bacillus subtilis
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2003-01-27 Released: 2003-07-29 
• Deposition Author(s): Brunzelle, J.S., Korolev, S.V., Wu, R., Joachimiak, A., Anderson, W.F., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.70 Å
• R-Value Free: 0.278 
• R-Value Work: 0.256 
• R-Value Observed: 0.258 

Literature

Crystal structure of Bacillus subtilis YdaF protein: A putative ribosomal N-acetyltransferase

Brunzelle, J.S., Wu, R., Korolev, S.V., Collart, F.R., Joachimiak, A., Anderson, W.F.

(2004) Proteins 57: 850-853

• PubMed: 15468321 
• DOI: https://doi.org/10.1002/prot.10601
• Primary Citation of Related Structures:  
  1NSL

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Organizational Affiliation: 

Department of Molecular Pharmacology and Biological Chemistry, Feinberg Medical School, Northwestern University, Chicago, Illinois 60611, USA.

Biological Assembly 1  

Global Symmetry: Dihedral - D3  (Explore in 3D)
Global Stoichiometry: Homo 6-mer - A6 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 127.72 kDa 
• Atom Count: 8,614 
• Modelled Residue Count: 1,068 
• Deposited Residue Count: 1,104 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Probable acetyltransferase	A, B, C, D, E, F	184	Bacillus subtilis	Mutation(s): 3  Gene Names: YDAF EC: 2.3.1
UniProt
Find proteins for P96579 (Bacillus subtilis (strain 168)) Explore P96579  Go to UniProtKB:  P96579

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CL	G [auth A], H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B, C, D, E, F	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.70 Å
• R-Value Free: 0.278 
• R-Value Work: 0.256 
• R-Value Observed: 0.258 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 59.339	α = 90
b = 134.185	β = 104.08
c = 91.062	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2003-07-29 
Deposition Author(s): Brunzelle, J.S., Korolev, S.V., Wu, R., Joachimiak, A., Anderson, W.F., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2003-07-29
  Type: Initial release
  
• Version 1.1: 2008-04-29
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary