3S4A | pdb_00003s4a

Cellobiose phosphorylase from Cellulomonas uda in complex with cellobiose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 
    0.255 (Depositor), 0.254 (DCC) 
  • R-Value Work: 
    0.200 (Depositor), 0.209 (DCC) 
  • R-Value Observed: 
    0.203 (Depositor) 

wwPDB Validation 3D Report Full Report

Validation slider image for 3S4A

This is version 2.1 of the entry. See complete history

Literature

Cellobiose phosphorylase: reconstructing the structural itinerary along the catalytic pathway

Van Hoorebeke, A.Stout, J.Soetaert, W.Van Beeumen, J.Desmet, T.Savvides, S.

To be published.

Macromolecule Content 

  • Total Structure Weight: 183.75 kDa 
  • Atom Count: 14,475 
  • Modeled Residue Count: 1,644 
  • Deposited Residue Count: 1,644 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Cellobiose phosphorylase
A, B
822Cellulomonas udaMutation(s): 0 
EC: 2.4.1.20
UniProt
Find proteins for Q7WTR6 (Cellulomonas uda)
Explore Q7WTR6 
Go to UniProtKB:  Q7WTR6
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ7WTR6
Sequence Annotations
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Reference Sequence

Oligosaccharides

Help  
Entity ID: 2
MoleculeChains Length2D Diagram GlycosylationD Interactions
beta-D-glucopyranose-(1-4)-beta-D-glucopyranose
C, D
2N/A
Glycosylation Resources
GlyTouCan: G84824ZO
GlyCosmos: G84824ZO

Biologically Interesting Molecules (External Reference) 

1 Unique

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free:  0.255 (Depositor), 0.254 (DCC) 
  • R-Value Work:  0.200 (Depositor), 0.209 (DCC) 
  • R-Value Observed: 0.203 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 85.69α = 90
b = 195.56β = 90
c = 103.64γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
PROTEUM2data collection
PROTEUM2data reduction
PROTEUM2data scaling
PHASERphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-06-27
    Type: Initial release
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Advisory, Atomic model, Data collection, Derived calculations, Non-polymer description, Refinement description, Structure summary
  • Version 2.1: 2024-02-28
    Changes: Advisory, Data collection, Database references, Structure summary