2QER

Crystal structure of Cryptosporidium parvum cyclophilin type peptidyl-prolyl cis-trans isomerase cgd2_1660 in the presence of dipeptide ala-pro


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.17 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.226 
  • R-Value Observed: 0.227 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

Crystal structure of Cryptosporidium parvum cyclophilin type peptidyl-prolyl cis-trans isomerase cgd2_1660 in the presence of dipeptide ala-pro.

Wernimont, A.K.Lew, J.Hills, T.Hassanali, A.Lin, L.Wasney, G.Zhao, Y.Kozieradzki, I.Vedadi, M.Schapira, M.Bochkarev, A.Edwards, A.M.Arrowsmith, C.H.Weigelt, J.Sundstrom, M.Hui, R.Artz, J.D.Amani, M.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Cyclophilin-like protein, putative185Cryptosporidium parvum Iowa IIMutation(s): 0 
Gene Names: cgd2_1660
UniProt
Find proteins for A3FQ68 (Cryptosporidium parvum (strain Iowa II))
Explore A3FQ68 
Go to UniProtKB:  A3FQ68
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA3FQ68
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
PRO
Query on PRO

Download Ideal Coordinates CCD File 
D [auth A]PROLINE
C5 H9 N O2
ONIBWKKTOPOVIA-BYPYZUCNSA-N
SO4
Query on SO4

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B [auth A]SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
GOL
Query on GOL

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E [auth A],
F [auth A],
G [auth A]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
ALA
Query on ALA

Download Ideal Coordinates CCD File 
C [auth A]ALANINE
C3 H7 N O2
QNAYBMKLOCPYGJ-REOHCLBHSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.17 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.226 
  • R-Value Observed: 0.227 
  • Space Group: P 41 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 69.047α = 90
b = 69.047β = 90
c = 124.622γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2007-07-17
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Non-polymer description, Version format compliance
  • Version 1.3: 2017-10-18
    Changes: Refinement description
  • Version 1.4: 2023-08-30
    Changes: Data collection, Database references, Derived calculations, Refinement description