2B0A | pdb_00002b0a

Crystal structure of protein MJ0783 from Methanococcus jannaschii

• PDB DOI: https://doi.org/10.2210/pdb2B0A/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Methanocaldococcus jannaschii
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2005-09-13 Released: 2005-09-20 
• Deposition Author(s): Patskovsky, Y., Ramagopal, U., Almo, S.C., Burley, S.K., New York SGX Research Center for Structural Genomics (NYSGXRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.45 Å
• R-Value Free: 
  0.218 (Depositor), 0.200 (DCC) 
• R-Value Work: 
  0.185 (Depositor), 0.192 (DCC) 
• R-Value Observed: 
  0.186 (Depositor) 

Literature

Crystal Structure of Hypothetical Protein Mj0783 from Methanococcus Jannaschii

Patskovsky, Y., Ramagopal, U., 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,PQS (software)

Macromolecule Content 

• Total Structure Weight: 21.12 kDa 
• Atom Count: 1,646 
• Modeled Residue Count: 186 
• Deposited Residue Count: 186 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical protein MJ0783	A	186	Methanocaldococcus jannaschii	Mutation(s): 0  Gene Names: MJ0783
UniProt
Find proteins for Q58193 (Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)) Explore Q58193  Go to UniProtKB:  Q58193

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.45 Å
• R-Value Free:  0.218 (Depositor), 0.200 (DCC) 
• R-Value Work:  0.185 (Depositor), 0.192 (DCC) 
• R-Value Observed: 0.186 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 67.942	α = 90
b = 73.156	β = 122.87
c = 46.57	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
SCALEPACK	data scaling
SHELX	model building
REFMAC	refinement
HKL-2000	data reduction
SHELX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-09-20 
Deposition Author(s): Patskovsky, Y., Ramagopal, U., Almo, S.C., Burley, S.K., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2005-09-20
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Version format compliance
• Version 1.3: 2021-02-03
  Changes: Database references, Derived calculations, Structure summary
• Version 1.4: 2024-02-14
  Changes: Data collection, Database references