2QYZ

Crystal structure of the uncharacterized protein CTC02137 from Clostridium tetani E88

• PDB DOI: https://doi.org/10.2210/pdb2QYZ/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Clostridium tetani E88
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-08-15 Released: 2007-08-28 
• Deposition Author(s): Malashkevich, V.N., Toro, R., Meyer, A.J., Sauder, J.M., Wasserman, T., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.04 Å
• R-Value Free: 0.259 
• R-Value Work: 0.191 
• R-Value Observed: 0.194 

Literature

Crystal structure of the uncharacterized protein CTC02137 from Clostridium tetani E88.

Malashkevich, V.N., Toro, R., Meyer, A.J., Sauder, J.M., Wasserman, T., Burley, S.K., Almo, S.C.

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: 16.38 kDa 
• Atom Count: 1,114 
• Modelled Residue Count: 127 
• Deposited Residue Count: 139 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein	A	139	Clostridium tetani E88	Mutation(s): 0  Gene Names: CTC_02137
UniProt
Find proteins for Q892G2 (Clostridium tetani (strain Massachusetts / E88)) Explore Q892G2  Go to UniProtKB:  Q892G2

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.04 Å
• R-Value Free: 0.259 
• R-Value Work: 0.191 
• R-Value Observed: 0.194 
• Space Group: P 3₁ 1 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 40.711	α = 90
b = 40.711	β = 90
c = 156.753	γ = 120

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
CBASS	data collection
SHELXS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-08-28 
Deposition Author(s): Malashkevich, V.N., Toro, R., Meyer, A.J., Sauder, J.M., Wasserman, T., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2007-08-28
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2017-10-25
  Changes: Refinement description
• Version 1.3: 2018-11-14
  Changes: Data collection, Structure summary
• Version 1.4: 2021-02-03
  Changes: Database references, Structure summary