4US6

New Crystal Form of Glucose Isomerase Grown in Short Peptide Supramolecular Hydrogels


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.132 
  • R-Value Work: 0.106 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Influence of the Chirality of Short Peptide Supramolecular Hydrogels in Protein Crystallogenesis.

Conejero-Muriel, M.Gavira, J.A.Pineda-Molina, E.Belsom, A.Bradley, M.Moral, M.Garcia-Lopez Duran, J.D.D.Luque Gonzalez, A.Diaz-Mochon, J.J.Contreras-Montoya, R.Martinez-Peragon, A.Cuerva, J.M.Alvarez De Cienfuegos, L.

(2015) Chem.Commun.(Camb.) 51: 3862

  • DOI: 10.1039/c4cc09024a

  • PubMed Abstract: 
  • For the first time the influence of the chirality of the gel fibers in protein crystallogenesis has been studied. Enantiomeric hydrogels 1 and 2 were tested with model proteins lysozyme and glucose isomerase and a formamidase extracted from B. cereus ...

    For the first time the influence of the chirality of the gel fibers in protein crystallogenesis has been studied. Enantiomeric hydrogels 1 and 2 were tested with model proteins lysozyme and glucose isomerase and a formamidase extracted from B. cereus. Crystallization behaviour and crystal quality of these proteins in both hydrogels are presented and compared.


    Organizational Affiliation

    Laboratorio de Estudios Cristalográficos, Instituto Andaluz de Ciencias de la Tierra (CSIC-UGR), Av. de las Palmeras 4, 18100 Armilla, Granada, Spain. jgavira@iact.ugr-csic.es.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
XYLOSE ISOMERASE
A, B
388Streptomyces rubiginosusMutation(s): 0 
Gene Names: xylA
EC: 5.3.1.5
Find proteins for P24300 (Streptomyces rubiginosus)
Go to UniProtKB:  P24300
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NA
Query on NA

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Download CCD File 
A, B
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

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Download CCD File 
A, B
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
CA
Query on CA

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Download CCD File 
A, B
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

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Download CCD File 
A, B
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.132 
  • R-Value Work: 0.106 
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 85.999α = 90.00
b = 93.677β = 90.00
c = 99.215γ = 90.00
Software Package:
Software NamePurpose
MOLREPphasing
XDSdata reduction
REFMACrefinement
SCALAdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-05-13
    Type: Initial release
  • Version 1.1: 2017-09-13
    Type: Data collection