7FFT

The crystal structure of a domain-swapped dimeric maltodextrin-binding protein MalE from Salmonella enterica


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.60 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.188 
  • R-Value Observed: 0.189 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

The crystal structure of a domain-swapped dimeric maltodextrin-binding protein MalE from Salmonella enterica

Wang, L.Bu, T.Bai, X.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Maltodextrin-binding proteinA370Salmonella entericaMutation(s): 0 
Gene Names: 
UniProt
Find proteins for A0A0W3SG76 (Salmonella enterica)
Explore A0A0W3SG76 
Go to UniProtKB:  A0A0W3SG76
Protein Feature View
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  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChainsChain Length2D DiagramGlycosylation3D Interactions
alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranoseB [auth C]5N/A Oligosaccharides Interaction
Glycosylation Resources
GlyTouCan:  G50146AM
GlyCosmos:  G50146AM
Biologically Interesting Molecules (External Reference) 1 Unique
Entity ID: 2
IDChainsNameType/Class2D Diagram3D Interactions
PRD_900030
Query on PRD_900030
B [auth C]alpha-maltopentaoseOligosaccharide /  Substrate analog Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.60 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.188 
  • R-Value Observed: 0.189 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 88.937α = 90
b = 89.406β = 114.917
c = 64.022γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing

Structure Validation

View Full Validation Report




Entry History & Funding Information

Deposition Data

  • Deposited Date: 2021-07-23 
  • Released Date: 2021-09-15 
  • Deposition Author(s): Wang, L., Bu, T., Bai, X.

Funding OrganizationLocationGrant Number
National Research Foundation (NRF, Korea)Korea, Republic OfNRF-2017R1D1A1B03033087
National Research Foundation (NRF, Korea)Korea, Republic Of2017M3A9F6029736

Revision History  (Full details and data files)

  • Version 1.0: 2021-09-15
    Type: Initial release