4H8V

Crystal structure of the trehalulose synthase MUTB in complex with trehalulose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.200 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Insights into product binding in sucrose isomerases from crystal structures of MutB from Rhizobium sp.

Lipski, A.Watzlawick, H.Ravaud, S.Robert, X.Haser, R.Mattes, R.Aghajari, N.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Sucrose isomeraseA, B557Rhizobium sp. MX-45Mutation(s): 0 
Gene Names: mutB
UniProt
Find proteins for M1E1F6 (Rhizobium sp. MX-45)
Explore M1E1F6 
Go to UniProtKB:  M1E1F6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupM1E1F6
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
TEU
Query on TEU

Download Ideal Coordinates CCD File 
D [auth A],
F [auth B]
1-O-alpha-D-glucopyranosyl-D-fructose
C12 H22 O11
NMELTECMHKKXLF-DGQJZECASA-N
 Ligand Interaction
CA
Query on CA

Download Ideal Coordinates CCD File 
C [auth A],
E [auth B]
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.200 
  • Space Group: P 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 64.27α = 66.07
b = 73.92β = 74.56
c = 82.96γ = 72.55
Software Package:
Software NamePurpose
ADSCdata collection
REFMACrefinement
PHENIXrefinement
XDSdata reduction
XSCALEdata scaling
REFMACphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2013-09-25
    Type: Initial release
  • Version 1.1: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Data collection, Derived calculations