1Y1L | pdb_00001y1l

Crystal structure of arsenate reductase from Archaeoglobus fulgidus DSM 4304, structural genomics

• PDB DOI: https://doi.org/10.2210/pdb1Y1L/pdb

• Classification: TRANSFERASE
• Organism(s): Archaeoglobus fulgidus DSM 4304
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2004-11-18 Released: 2004-11-30 
• Deposition Author(s): Patskovsky, Y., 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: 2.80 Å
• R-Value Free: 
  0.297 (Depositor), 0.333 (DCC) 
• R-Value Work: 
  0.252 (Depositor), 0.320 (DCC) 
• R-Value Observed: 
  0.252 (Depositor) 

Literature

Crystal structure of arsenate reductase from Archaeoglobus fulgidus

Patskovsky, Y., Almo, S.C.

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)

Macromolecule Content 

• Total Structure Weight: 56.8 kDa 
• Atom Count: 3,920 
• Modeled Residue Count: 496 
• Deposited Residue Count: 496 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
arsenate reductase (arsC)	A, B, C, D	124	Archaeoglobus fulgidus DSM 4304	Mutation(s): 0  Gene Names: AF1361
UniProt
Find proteins for O28910 (Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16)) Explore O28910  Go to UniProtKB:  O28910

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CD	E [auth A], F [auth B], G [auth B], H [auth B], I [auth C], J [auth C], K [auth D], L [auth D]	CADMIUM ION Cd WLZRMCYVCSSEQC-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free:  0.297 (Depositor), 0.333 (DCC) 
• R-Value Work:  0.252 (Depositor), 0.320 (DCC) 
• R-Value Observed: 0.252 (Depositor) 

Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.39	α = 100
b = 48.51	β = 90.7
c = 66.37	γ = 100

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
SOLVE	phasing
CNS	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2004-11-30 
Deposition Author(s): Patskovsky, Y., Almo, S.C., Burley, S.K., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2004-11-30
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.3: 2016-12-14
  Changes: Structure summary
• Version 1.4: 2017-02-15
  Changes: Database references
• Version 1.5: 2017-10-11
  Changes: Refinement description
• Version 1.6: 2021-02-03
  Changes: Derived calculations, Structure summary
• Version 1.7: 2024-10-16
  Changes: Data collection, Database references, Structure summary