4DIU | pdb_00004diu

Crystal Structure of Engineered Protein. Northeast Structural Genomics Consortium Target OR94

• PDB DOI: https://doi.org/10.2210/pdb4DIU/pdb

• Classification: Structural Genomics, Unknown Function
• Organism(s): synthetic construct
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2012-01-31 Released: 2012-04-11 
• Deposition Author(s): Seetharaman, J., Lew, S., Wang, D., Kohan, E., Patel, D., Whitehead, T., Fleishman, S., Ciccosanti, C., Xiao, R., Everett, J.K., Acton, T.B., Baker, D., 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: 2.00 Å
• R-Value Free: 
  0.262 (Depositor), 0.265 (DCC) 
• R-Value Work: 
  0.214 (Depositor), 0.223 (DCC) 
• R-Value Observed: 
  0.214 (Depositor) 

Literature

Crystal Structure of Engineered Protein. Northeast Structural Genomics Consortium Target OR94

Seetharaman, J., Lew, S., Wang, D., Kohan, E., Patel, D., Whitehead, T., Fleishman, S., Ciccosanti, C., Xiao, R., Everett, J.K., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Macromolecule Content 

• Total Structure Weight: 28.45 kDa 
• Atom Count: 2,118 
• Modeled Residue Count: 245 
• Deposited Residue Count: 248 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Engineered Protein PF00326	A	248	synthetic construct	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.262 (Depositor), 0.265 (DCC) 
• R-Value Work:  0.214 (Depositor), 0.223 (DCC) 
• R-Value Observed: 0.214 (Depositor) 

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.447	α = 90
b = 95.595	β = 90
c = 50.942	γ = 90

Software Package:

Software Name	Purpose
MAR345dtb	data collection
AMoRE	phasing
CNS	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-04-11 
Deposition Author(s): Seetharaman, J., Lew, S., Wang, D., Kohan, E., Patel, D., Whitehead, T., Fleishman, S., Ciccosanti, C., Xiao, R., Everett, J.K., Acton, T.B., Baker, D., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2012-04-11
  Type: Initial release
  
• Version 1.1: 2024-02-28
  Changes: Data collection, Database references