1Z94

X-Ray Crystal Structure of Protein CV1439 from Chromobacterium violaceum. Northeast Structural Genomics Consortium Target CvR12.

• PDB DOI: https://doi.org/10.2210/pdb1Z94/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Chromobacterium violaceum ATCC 12472
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2005-03-31 Released: 2005-05-10 
• Deposition Author(s): Kuzin, A., Vorobiev, S.M., Yong, W., Forouhar, F., Xio, R., Ma, L.-C., Acton, T., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 
  0.282 (Depositor), 0.294 (DCC) 
• R-Value Work: 
  0.245 (Depositor), 0.256 (DCC) 
• R-Value Observed: 
  0.245 (Depositor) 

Literature

Crystal Structure of the Hypothetical Protein CV1439 from Chromobacterium violaceum. Northeast Structural Genomics Consortium Target CVR12.

Kuzin, A., Vorobiev, S.M., Yong, W., Forouhar, F., Xio, R., Ma, L.-C., Acton, T., Montelione, G.T., Tong, L., Hunt, J.F.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

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

Biological Assembly 2  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 98.02 kDa 
• Atom Count: 7,031 
• Modelled Residue Count: 851 
• Deposited Residue Count: 882 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
conserved hypothetical protein	A, B, C, D, E, F	147	Chromobacterium violaceum ATCC 12472	Mutation(s): 3  Gene Names: CV1439
UniProt
Find proteins for Q7NY36 (Chromobacterium violaceum (strain ATCC 12472 / DSM 30191 / JCM 1249 / CCUG 213 / NBRC 12614 / NCIMB 9131 / NCTC 9757 / MK)) Explore Q7NY36  Go to UniProtKB:  Q7NY36

Small Molecules

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free:  0.282 (Depositor), 0.294 (DCC) 
• R-Value Work:  0.245 (Depositor), 0.256 (DCC) 
• R-Value Observed: 0.245 (Depositor) 

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 105.095	α = 90
b = 170.247	β = 90
c = 128.126	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-05-10 
Deposition Author(s): Kuzin, A., Vorobiev, S.M., Yong, W., Forouhar, F., Xio, R., Ma, L.-C., Acton, T., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2005-05-10
  Type: Initial release
  
• Version 1.1: 2008-05-05
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary