8RMU

Galectin-3 with a bound inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free: 
    0.186 (Depositor), 0.201 (DCC) 
  • R-Value Work: 
    0.162 (Depositor), 0.179 (DCC) 

Starting Model: experimental
View more details

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted A1H1YClick on this verticalbar to view details

This is version 1.0 of the entry. See complete history


Literature

Discovery of galactopyranose-1-carboxamides as a new class of small, novel, potent, selective, and orally efficacious galectin-3 inhibitors

Zumbrunn, C.Remen, L.Sager, C.P.Grisostomi, C.Stamm, C.Kruesi, D.Glutz, S.Schmidt, G.Nayler, O.Iglarz, M.Mac Sweeney, A.Mueller, C.Huehn, E.Cattaneo, C.Vercrauteren, M.Gatfield, J.Bolli, M.H.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Galectin-3139Homo sapiensMutation(s): 0 
Gene Names: LGALS3MAC2
UniProt & NIH Common Fund Data Resources
Find proteins for P17931 (Homo sapiens)
Explore P17931 
Go to UniProtKB:  P17931
PHAROS:  P17931
GTEx:  ENSG00000131981 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP17931
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
A1H1Y (Subject of Investigation/LOI)
Query on A1H1Y

Download Ideal Coordinates CCD File 
B [auth A](2~{R},3~{R},4~{S},5~{R},6~{R})-~{N}-[3,5-bis(chloranyl)phenyl]-6-(hydroxymethyl)-3-methoxy-5-oxidanyl-~{N}-[(1~{S},2~{S})-2-oxidanylcyclopentyl]-4-[4-[3,4,5-tris(fluoranyl)phenyl]-1,2,3-triazol-1-yl]oxane-2-carboxamide
C27 H27 Cl2 F3 N4 O6
BITRQRCAMVUADK-VLPMDROOSA-N
SCN
Query on SCN

Download Ideal Coordinates CCD File 
C [auth A],
D [auth A]
THIOCYANATE ION
C N S
ZMZDMBWJUHKJPS-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free:  0.186 (Depositor), 0.201 (DCC) 
  • R-Value Work:  0.162 (Depositor), 0.179 (DCC) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 34.49α = 90
b = 57.74β = 90
c = 61.53γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted A1H1YClick on this verticalbar to view details

Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Not funded--

Revision History  (Full details and data files)

  • Version 1.0: 2025-01-29
    Type: Initial release