6YAU

CRYSTAL STRUCTURE OF ASGPR 1 IN COMPLEX WITH GN-A.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.40 Å
  • R-Value Free: 0.219 
  • R-Value Work: 0.172 
  • R-Value Observed: 0.175 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Triantennary GalNAc Molecular Imaging Probes for Monitoring Hepatocyte Function in a Rat Model of Nonalcoholic Steatohepatitis.

Mishra, A.Castaneda, T.R.Bader, E.Elshorst, B.Cummings, S.Scherer, P.Bangari, D.S.Loewe, C.Schreuder, H.Poverlein, C.Helms, M.Jones, S.Zech, G.Licher, T.Wagner, M.Schudok, M.de Hoop, M.Plowright, A.T.Atzrodt, J.Kannt, A.Laitinen, I.Derdau, V.

(2020) Adv Sci (Weinh) 7: 2002997-2002997

  • DOI: https://doi.org/10.1002/advs.202002997
  • Primary Citation of Related Structures:  
    6YAU, 6YG9

  • PubMed Abstract: 

    Nonalcoholic steatohepatitis (NASH) is a progressive form of nonalcoholic fatty liver disease that can lead to irreversible liver cirrhosis and cancer. Early diagnosis of NASH is vital to detect disease before it becomes life-threatening, yet noninvasively differentiating NASH from simple steatosis is challenging. Herein, bifunctional probes have been developed that target the hepatocyte-specific asialoglycoprotein receptor (ASGPR), the expression of which decreases during NASH progression. The results show that the probes allow longitudinal, noninvasive monitoring of ASGPR levels by positron emission tomography in the newly developed rat model of NASH. The probes open new possibilities for research into early diagnosis of NASH and development of drugs to slow or reverse its progression.


  • Organizational Affiliation

    Global Discovery Pathology Translational In Vivo Models Sanofi Genzyme The Mountain Road Framingham MA 01701 USA.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Asialoglycoprotein receptor 1153Homo sapiensMutation(s): 0 
Gene Names: ASGR1CLEC4H1
UniProt & NIH Common Fund Data Resources
Find proteins for P07306 (Homo sapiens)
Explore P07306 
Go to UniProtKB:  P07306
PHAROS:  P07306
GTEx:  ENSG00000141505 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP07306
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
OJB
Query on OJB

Download Ideal Coordinates CCD File 
E [auth A]5-[(2~{R},3~{R},4~{R},5~{R},6~{R})-3-acetamido-6-(hydroxymethyl)-4,5-bis(oxidanyl)oxan-2-yl]oxy-~{N}-[3-(propanoylamino)propyl]pentanamide
C19 H35 N3 O8
IKUNNZGUTWUXRA-LQDZTQBFSA-N
CA
Query on CA

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

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.40 Å
  • R-Value Free: 0.219 
  • R-Value Work: 0.172 
  • R-Value Observed: 0.175 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 114.75α = 90
b = 32.53β = 93.82
c = 39.65γ = 90
Software Package:
Software NamePurpose
XDSdata reduction
BUSTERrefinement
autoPROCdata extraction
STARANISOdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2021-01-13
    Type: Initial release
  • Version 1.1: 2024-01-24
    Changes: Data collection, Database references, Refinement description