4RK7

Crystal structure of LacI family transcriptional regulator CCPA from Weissella paramesenteroides, Target EFI-512926, with bound sucrose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.161 
  • R-Value Observed: 0.162 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 2.3 of the entry. See complete history


Literature

Crystal structure of transcriptional regulator CCPA from Weissella paramesenteroides, Target EFI-512926

Patskovsky, Y.Toro, R.Bhosle, R.Al Obaidi, N.Chamala, S.Scott Glenn, A.Attonito, J.D.Chowdhury, S.Lafleur, J.Siedel, R.D.Hillerich, B.Love, J.Whalen, K.L.Gerlt, J.A.Almo, S.C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Glucose-resistance amylase regulator
A, B
287Weissella paramesenteroides ATCC 33313Mutation(s): 0 
Gene Names: ccpAHMPREF0877_1426
UniProt
Find proteins for C5RBT0 (Weissella paramesenteroides ATCC 33313)
Explore C5RBT0 
Go to UniProtKB:  C5RBT0
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupC5RBT0
Sequence Annotations
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  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChains Length2D Diagram Glycosylation3D Interactions
beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose
C, D
2N/A
Glycosylation Resources
GlyTouCan:  G05551OP
GlyCosmos:  G05551OP
Small Molecules
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Biologically Interesting Molecules (External Reference) 1 Unique
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.161 
  • R-Value Observed: 0.162 
  • Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 102.694α = 90
b = 102.694β = 90
c = 127.699γ = 90
Software Package:
Software NamePurpose
CBASSdata collection
PHASERphasing
ARP/wARPmodel building
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2014-10-29
    Type: Initial release
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Structure summary
  • Version 2.1: 2023-09-20
    Changes: Data collection, Database references, Refinement description, Structure summary
  • Version 2.2: 2023-12-06
    Changes: Data collection
  • Version 2.3: 2024-11-20
    Changes: Structure summary