3AT0

Structural and biochemical characterization of ClfB:ligand interactions

• PDB DOI: https://doi.org/10.2210/pdb3AT0/pdb

• Classification: CELL ADHESION/BLOOD CLOTTING
• Organism(s): Staphylococcus aureus subsp. aureus N315, Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2010-12-23 Released: 2011-05-04 
• Deposition Author(s): Ganesh, V.K.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.207 
• R-Value Work: 0.178 
• R-Value Observed: 0.179 

Literature

Structural and biochemical characterization of ClfB:ligand interactions

Ganesh, V.K., Barbu, E.M., Deivanayagam, C.C.S., Le, B., Anderson, A., Matsuka, Y., Lin, S.L., Foster, T.J., Narayana, S.V.L., Hook, M.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

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

Macromolecule Content

• Total Structure Weight: 38.97 kDa 
• Atom Count: 2,751 
• Modelled Residue Count: 329 
• Deposited Residue Count: 354 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Clumping factor B	A	338	Staphylococcus aureus subsp. aureus N315	Mutation(s): 1  Gene Names: clfB, SA2423
UniProt
Find proteins for Q7A382 (Staphylococcus aureus (strain N315)) Explore Q7A382  Go to UniProtKB:  Q7A382

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
C-terminal alpha chain peptide	B	16	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P02671 (Homo sapiens) Explore P02671  Go to UniProtKB:  P02671
PHAROS:  P02671 GTEx:  ENSG00000171560

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.207 
• R-Value Work: 0.178 
• R-Value Observed: 0.179 
• Space Group: P 4₃

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 86.238	α = 90
b = 86.238	β = 90
c = 83.864	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
CrystalClear	data collection
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-05-04 
Deposition Author(s): Ganesh, V.K.

Revision History  

• Version 1.0: 2011-05-04
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-03-13
  Changes: Data collection, Database references