3BHW

Crystal structure of an uncharacterized protein from Magnetospirillum magneticum

• PDB DOI: https://doi.org/10.2210/pdb3BHW/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Paramagnetospirillum magneticum AMB-1
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2007-11-29 Released: 2007-12-11 
• Deposition Author(s): Bonanno, J.B., Dickey, M., Bain, K.T., Lau, C., Romero, R., Smith, D., Wasserman, S., Sauder, J.M., 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: 1.50 Å
• R-Value Free: 
  0.281 (Depositor), 0.290 (DCC) 
• R-Value Work: 
  0.239 (Depositor), 0.240 (DCC) 
• R-Value Observed: 
  0.241 (Depositor) 

Literature

Crystal structure of an uncharacterized protein from Magnetospirillum magneticum.

Bonanno, J.B., Dickey, M., Bain, K.T., Lau, C., Romero, R., Smith, D., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C.

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)

Biological Assembly 2  

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

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 48.42 kDa 
• Atom Count: 3,390 
• Modelled Residue Count: 372 
• Deposited Residue Count: 418 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein	A, B	209	Paramagnetospirillum magneticum AMB-1	Mutation(s): 0  Gene Names: amb2038
UniProt
Find proteins for Q2W5N3 (Paramagnetospirillum magneticum (strain ATCC 700264 / AMB-1)) Explore Q2W5N3  Go to UniProtKB:  Q2W5N3

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free:  0.281 (Depositor), 0.290 (DCC) 
• R-Value Work:  0.239 (Depositor), 0.240 (DCC) 
• R-Value Observed: 0.241 (Depositor) 

Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.142	α = 86
b = 43.627	β = 85.89
c = 47.41	γ = 85.58

Software Package:

Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MAR345	data collection
MOSFLM	data reduction
SHELXCD	phasing
SHELXE	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-12-11 
Deposition Author(s): Bonanno, J.B., Dickey, M., Bain, K.T., Lau, C., Romero, R., Smith, D., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2007-12-11
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Source and taxonomy, 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
• Version 1.5: 2024-02-21
  Changes: Data collection, Database references