3G04

Crystal structure of the TSH receptor in complex with a thyroid-stimulating autoantibody


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.181 
  • R-Value Observed: 0.184 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of the TSH receptor in complex with a thyroid-stimulating autoantibody

Sanders, J.Chirgadze, D.Y.Sanders, P.Baker, S.Sullivan, A.Bhardwaja, A.Bolton, J.Reeve, M.Nakatake, N.Evans, M.Richards, T.Powell, M.Miguel, R.N.Blundell, T.L.Furmaniak, J.Smith, B.R.

(2007) Thyroid 17: 395-410

  • DOI: 10.1089/thy.2007.0034
  • Primary Citation of Related Structures:  
    3G04

  • PubMed Abstract: 
  • To analyze interactions between the thyroid-stimulating hormone receptor (TSHR) and a thyroid-stimulating human monoclonal autoantibody (M22) at the molecular level.


    Related Citations: 
    • Human monoclonal thyroid stimulating autoantibody
      Sanders, J., Evans, M., Premawardhana, L.D.K.E., Depraetere, H., Jeffreys, J., Richards, T., Furmaniak, J., Smith, B.R.
      (2003) Lancet 362: 126
    • Characteristics of a human monoclonal autoantibody to the thyrotropin receptor: sequence structure and function
      Sanders, J., Jeffreys, J., Depraetere, H., Evans, M., Richards, T., Kiddie, A., Brereton, K., Premawardhana, L.D.K.E., Chirgadze, D.Y., Miguel, R.N., Blundell, T.L., Furmaniak, J., Smith, B.R.
      (2004) Thyroid 14: 560
    • Analysis of the thyrotropin receptor-thyrotropin interaction by comparative modeling
      Miguel, R.N., Sanders, J., Jeffreys, J., Depraetere, H., Evans, M., Richards, T., Blundell, T.L., Rees Smith, B., Furmaniak, J.
      (2004) Thyroid 14: 991
    • Comparative Modelling of the Thyrotropin Receptor
      Miguel, R.N., Sanders, J., Blundell, T.L., Smith, B.R., Furmaniak, J.
      (2005) Thyroid 15: 746
    • Effects of TSH receptor mutations on binding and biological activity of monoclonal antibodies and TSH
      Sanders, J., Bolton, J., Sanders, P., Jeffreys, J., Nakatake, N., Richards, T., Evans, M., Kiddie, A., Summerhayes, S., Roberts, E., Miguel, R.N., Furmaniak, J., Smith, B.R.
      (2006) Thyroid 16: 1195
    • Molecular interactions between the TSH receptor and a Thyroid-stimulating monoclonal autoantibody
      Sanders, J., Miguel, R.N., Bolton, J., Bhardwaja, A., Sanders, P., Nakatake, N., Evans, M., Furmaniak, J., Smith, B.R.
      (2007) Thyroid 17: 699
    • FSH and TSH binding to their respective receptors: similarities, differences and implication for glycoprotein hormone specificity
      Miguel, R.N., Sanders, J., Chirgadze, D.Y., Blundell, T.L., Furmaniak, J., Rees Smith, B.
      (2008) J Mol Endocrinol 41: 145
    • Thyroid stimulating autoantibody M22 mimics TSH in its binding to the TSH receptor: a comparative structural study of protein-protein interactions
      Miguel, R.N., Sanders, J., Chirgadze, D.Y., Furmaniak, J., Smith, B.R.
      (2009) To be published --: --

    Organizational Affiliation

    FIRS Laboratories, RSR Ltd., Llanishen, Cardiff, United Kingdom.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
HUMAN THYROID STIMULATING AUTOANTIBODY M22 LIGHT CHAINA216Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
HUMAN THYROID STIMULATING AUTOANTIBODY M22 HEAVY CHAINB228Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
Thyrotropin receptorC239Homo sapiensMutation(s): 0 
Gene Names: TSHRLGR3
Find proteins for P16473 (Homo sapiens)
Explore P16473 
Go to UniProtKB:  P16473
NIH Common Fund Data Resources
PHAROS  P16473
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.181 
  • R-Value Observed: 0.184 
  • Space Group: I 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 43.888α = 90
b = 175.784β = 90
c = 205.806γ = 90
Software Package:
Software NamePurpose
PXGENdata collection
AMoREphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2009-08-04
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Advisory, Version format compliance
  • Version 1.2: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Advisory, Data collection, Derived calculations, Structure summary