3KLW | pdb_00003klw

Crystal structure of primosomal replication protein n from Bordetella pertussis. northeast structural genomics consortium target ber132.

• PDB DOI: https://doi.org/10.2210/pdb3KLW/pdb
• Entry: 3KLW supersedes: 3DM4

• Classification: DNA BINDING PROTEIN
• Organism(s): Bordetella pertussis
• Mutation(s): No 


• Deposited: 2009-11-09 Released: 2009-11-24 
• Deposition Author(s): Kuzin, A.P., Neely, H., Vorobiev, S.M., Seetharaman, J., Forouhar, F., Wang, H., Janjua, H., Maglaqui, M., Xiao, T., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L., Northeast Structural Genomics Consortium (NESG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.267 (Depositor), 0.282 (DCC) 
• R-Value Work: 
  0.232 (Depositor), 0.249 (DCC) 
• R-Value Observed: 
  0.232 (Depositor) 

Literature

Crystal structure of primosomal replication protein n from Bordetella pertussis. northeast structural genomics consortium target ber132.

Kuzin, A.P., Neely, H., Vorobiev, S.M., Seetharaman, J., Forouhar, F., Wang, H., Janjua, H., Maglaqui, M., Xiao, T., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L.

To be published.

Biological Assembly 1  

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

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

Macromolecule Content 

• Total Structure Weight: 21.33 kDa 
• Atom Count: 1,483 
• Modeled Residue Count: 188 
• Deposited Residue Count: 196 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Primosomal replication protein n	A, B	98	Bordetella pertussis	Mutation(s): 0  Gene Names: priB, BP2795
UniProt
Find proteins for P67673 (Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)) Explore P67673  Go to UniProtKB:  P67673

Small Molecules

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: 2.00 Å
• R-Value Free:  0.267 (Depositor), 0.282 (DCC) 
• R-Value Work:  0.232 (Depositor), 0.249 (DCC) 
• R-Value Observed: 0.232 (Depositor) 

Space Group: P 6₃

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 92.234	α = 90
b = 92.234	β = 90
c = 49.868	γ = 120

Software Package:

Software Name	Purpose
SOLVE	phasing
CNS	refinement
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-11-24 
Deposition Author(s): Kuzin, A.P., Neely, H., Vorobiev, S.M., Seetharaman, J., Forouhar, F., Wang, H., Janjua, H., Maglaqui, M., Xiao, T., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L., Northeast Structural Genomics Consortium (NESG)
• This entry supersedes: 3DM4

Revision History  

• Version 1.0: 2009-11-24
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-10-09
  Changes: Data collection, Database references, Derived calculations, Structure summary