4LDF | pdb_00004ldf

Crystal Structure of CpBRD2 from cryptosporidium, cgd3_3190

• PDB DOI: https://doi.org/10.2210/pdb4LDF/pdb

• Classification: TRANSFERASE
• Organism(s): Cryptosporidium parvum Iowa II
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-06-24 Released: 2013-07-24 
• Deposition Author(s): Wernimont, A.K., Loppnau, P., Fonseca, M., Knapp, S., Tempel, W., Bountra, C., Arrowsmith, C.H., Edwards, A.M., Hui, R., Mottaghi, K., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.226 (Depositor), 0.208 (DCC) 
• R-Value Work: 
  0.184 (Depositor) 
• R-Value Observed: 
  0.186 (Depositor) 

Literature

Crystal Structure of CpBRD2 from cryptosporidium, cgd3_3190

Wernimont, A.K., Loppnau, P., Fonseca, M., Knapp, S., Tempel, W., Bountra, C., Arrowsmith, C.H., Edwards, A.M., Hui, R., Mottaghi, K.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 3 generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 27.78 kDa 
• Atom Count: 1,911 
• Modeled Residue Count: 213 
• Deposited Residue Count: 232 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GCN5 like acetylase + bromodomain	A, B	116	Cryptosporidium parvum Iowa II	Mutation(s): 0  Gene Names: cgd3_3190 EC: 2.3.1.48
UniProt
Find proteins for Q5CUE2 (Cryptosporidium parvum (strain Iowa II)) Explore Q5CUE2  Go to UniProtKB:  Q5CUE2

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	C [auth A], D [auth B]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
UNX	E [auth B]	UNKNOWN ATOM OR ION X

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.226 (Depositor), 0.208 (DCC) 
• R-Value Work:  0.184 (Depositor) 
• R-Value Observed: 0.186 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 37.892	α = 90
b = 44.642	β = 96.5
c = 59.537	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing
BUSTER-TNT	refinement
PDB_EXTRACT	data extraction
BUSTER	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-07-24 
Deposition Author(s): Wernimont, A.K., Loppnau, P., Fonseca, M., Knapp, S., Tempel, W., Bountra, C., Arrowsmith, C.H., Edwards, A.M., Hui, R., Mottaghi, K., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2013-07-24
  Type: Initial release
  
• Version 1.1: 2017-11-15
  Changes: Refinement description
• Version 1.2: 2024-02-28
  Changes: Data collection, Database references, Derived calculations