5TK2

Crystal Structure of Uncharacterized Cupredoxin-like domain protein from Bacillus anthracis

• PDB DOI: https://doi.org/10.2210/pdb5TK2/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Bacillus anthracis str. Ames
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2016-10-06 Released: 2016-11-16 
• Deposition Author(s): Kim, Y., Maltseva, N., Shatsman, S., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)
• Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free: 0.166 
• R-Value Work: 0.135 
• R-Value Observed: 0.136 

Literature

Crystal Structure of Uncharacterized Cupredoxin-like domain protein from Bacillus anthracis

Kim, Y., Maltseva, N., Shatsman, S., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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)

Biological Assembly 3  

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

Biological assembly 3 assigned by authors and generated by PISA (software)

Biological Assembly 4  

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

Biological assembly 4 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 45.31 kDa 
• Atom Count: 3,278 
• Modelled Residue Count: 351 
• Deposited Residue Count: 400 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome B	A, B, C, D	100	Bacillus anthracis str. Ames	Mutation(s): 0
UniProt
Find proteins for A0A6L7H6L8 (Bacillus anthracis) Explore A0A6L7H6L8  Go to UniProtKB:  A0A6L7H6L8

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MLT	F [auth A], I [auth B], M [auth D]	D-MALATE C4 H6 O5 BJEPYKJPYRNKOW-UWTATZPHSA-N
CD	E [auth A], G [auth B], J [auth C], K [auth D]	CADMIUM ION Cd WLZRMCYVCSSEQC-UHFFFAOYSA-N
EDO	H [auth B]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N
FMT	L [auth D]	FORMIC ACID C H2 O2 BDAGIHXWWSANSR-UHFFFAOYSA-N

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free: 0.166 
• R-Value Work: 0.135 
• R-Value Observed: 0.136 
• Space Group: C 1 2 1
• Diffraction Data: https://doi.org/10.18430/M35TK2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.226	α = 90
b = 58.023	β = 90
c = 108.796	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2016-11-16 
Deposition Author(s): Kim, Y., Maltseva, N., Shatsman, S., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	--

Revision History  

• Version 1.0: 2016-11-16
  Type: Initial release
  
• Version 1.1: 2016-12-14
  Changes: Database references, Structure summary
• Version 1.2: 2017-02-08
  Changes: Database references, Structure summary
• Version 1.3: 2017-09-27
  Changes: Author supporting evidence
• Version 1.4: 2019-12-04
  Changes: Author supporting evidence
• Version 1.5: 2023-10-04
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.6: 2023-11-15
  Changes: Data collection