5EXG

Crystal structure of recombinant dimeric Banana lectin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.168 
  • R-Value Observed: 0.169 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Glycan cluster recognition by a potent anti-HIV lectin exploiting bidentate binding amplified by tetrameric architecture

Hopper, J.T.S.Grant, O.C.Ambrose, S.Krumm, S.Allison, T.A.Pritchard, L.K.Tully, M.Ozorowsky, G.Ward, A.B.Crispin, M.Doores, K.J.Woods, R.J.Benesch, J.L.P.B.Robinson, C.V.Struwe, W.B.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Ripening-associated protein
A, B
150Musa acuminataMutation(s): 0 
Find proteins for O22321 (Musa acuminata)
Go to UniProtKB:  O22321
Protein Feature View
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download CCD File 
A, B
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
BR
Query on BR

Download CCD File 
B
BROMIDE ION
Br
CPELXLSAUQHCOX-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.168 
  • R-Value Observed: 0.169 
  • Space Group: P 2 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 47.53α = 90
b = 63.33β = 90
c = 95.98γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XSCALEdata scaling
PHASERphasing
PDB_EXTRACTdata extraction
XDSdata reduction

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Medical Research Council (United Kingdom)United Kingdom98101
European Research CouncilUnited Kingdom26851
Biotechnology and Biological Sciences Research CouncilUnited Kingdom--
National Institutes for HealthUnited StatesR01 GM094919
National Institutes for HealthUnited StatesP41 GM103390
NIAIDUnited States1UM1AI100663

Revision History 

  • Version 1.0: 2016-12-07
    Type: Initial release
  • Version 1.1: 2017-08-30
    Changes: Author supporting evidence