3BWV

Crystal structure of deoxyribonucleotidase-like protein (NP_764060.1) from Staphylococcus epidermidis ATCC 12228 at 1.55 A resolution

• PDB DOI: https://doi.org/10.2210/pdb3BWV/pdb

• Classification: HYDROLASE
• Organism(s): Staphylococcus epidermidis ATCC 12228
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2008-01-10 Released: 2008-01-22 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.55 Å
• R-Value Free: 0.223 
• R-Value Work: 0.182 
• R-Value Observed: 0.184 

Literature

Crystal structure of deoxyribonucleotidase-like protein (NP_764060.1) from Staphylococcus epidermidis ATCC 12228 at 1.55 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 43.03 kDa 
• Atom Count: 2,931 
• Modelled Residue Count: 335 
• Deposited Residue Count: 360 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative 5'(3')-deoxyribonucleotidase	A, B	180	Staphylococcus epidermidis ATCC 12228	Mutation(s): 0  Gene Names: NP_764060.1, SE_0505 EC: 3.1.3
UniProt
Find proteins for Q8CTG7 (Staphylococcus epidermidis (strain ATCC 12228 / FDA PCI 1200)) Explore Q8CTG7  Go to UniProtKB:  Q8CTG7

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CL	E [auth B], F [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M
MG	C [auth A], D [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.55 Å
• R-Value Free: 0.223 
• R-Value Work: 0.182 
• R-Value Observed: 0.184 
• Space Group: P 1
• Diffraction Data: https://doi.org/10.18430/M33BWV

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.31	α = 71.93
b = 40.27	β = 75.08
c = 55.31	γ = 83.62

Software Package:

Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SOLVE	phasing
MolProbity	model building
XSCALE	data scaling
PDB_EXTRACT	data extraction
MAR345	data collection
XDS	data reduction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-01-22 
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Revision History  

• Version 1.0: 2008-01-22
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Source and taxonomy, Version format compliance
• Version 1.2: 2017-10-25
  Changes: Refinement description
• Version 1.3: 2019-07-24
  Changes: Data collection, Derived calculations, Refinement description
• Version 1.4: 2023-01-25
  Changes: Database references, Derived calculations