2Z99

Crystal Structure of ScpB from Mycobacterium tuberculosis

• PDB DOI: https://doi.org/10.2210/pdb2Z99/pdb

• Classification: CELL CYCLE
• Organism(s): Mycobacterium tuberculosis
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-09-18 Released: 2007-10-09 
• Deposition Author(s): Kim, J.-S., Lee, S., Kang, B.S., Kim, M.H., Lee, H.-S., Kim, K.J.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 
  0.285 (Depositor), 0.270 (DCC) 
• R-Value Work: 
  0.244 (Depositor), 0.260 (DCC) 

Literature

Crystal structure and domain characterization of ScpB from Mycobacterium tuberculosis

Kim, J.-S., Lee, S., Kang, B.S., Kim, M.H., Lee, H.-S., Kim, K.-J.

(2008) Proteins 71: 1553-1556

• PubMed: 18300244 
• DOI: https://doi.org/10.1002/prot.21981
• Primary Citation of Related Structures:  
  2Z99

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Organizational Affiliation: 

Department of Chemistry, Chonnam National University, Gwangju, 500-757, Korea.

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: 23.9 kDa 
• Atom Count: 1,305 
• Modelled Residue Count: 160 
• Deposited Residue Count: 219 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative uncharacterized protein	A	219	Mycobacterium tuberculosis	Mutation(s): 0  Gene Names: scpB, RV1710
UniProt
Find proteins for O33209 (Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)) Explore O33209  Go to UniProtKB:  O33209

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free:  0.285 (Depositor), 0.270 (DCC) 
• R-Value Work:  0.244 (Depositor), 0.260 (DCC) 

Space Group: H 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 136.69	α = 90
b = 136.69	β = 90
c = 78.55	γ = 120

Software Package:

Software Name	Purpose
ADSC	data collection
SOLVE	phasing
CNS	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-10-09 
Deposition Author(s): Kim, J.-S., Lee, S., Kang, B.S., Kim, M.H., Lee, H.-S., Kim, K.J.

Revision History  

• Version 1.0: 2007-10-09
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-03-13
  Changes: Data collection, Database references