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... > Chemical Phenomena > Biochemical Phenomena > Molecular Structure > Molecular Conformation > Protein Conformation > Protein Structural Elements > Protein Domains > Immunoglobulin Domains
... > Chemical Phenomena > Biochemical Phenomena > Molecular Structure > Molecular Conformation > Protein Conformation > Protein Structure, Tertiary > Protein Domains > Immunoglobulin Domains

Terme préférentiel

Immunoglobulin Domains  

Type

  • mesh:Descriptor

Définition

  • Compact globular protein domains of about 80 to 110 amino acids.They are characterized by two antiparallel beta sheets stabilized by HYDROPHOBIC INTERACTIONS and disulfide bonds between opposing strands. Three major subtypes of Ig domains are recognized: variable (V), intermediate (I), and constant (C1 or C2). Members of the immunoglobulin superfamily include ANTIGEN RECEPTORS; CYTOKINE RECEPTORS; and CELL ADHESION MOLECULES which possess immunoglobulin domains. Classical Ig-like domains similar to those that occur in immunoglobulin constant regions. They occur almost exclusively in molecules that function in the IMMUNE SYSTEM. Immunoglobulin-like domains similar to those of the immunoglobulin variable region. They occur in diverse protein families, including IMMUNOGLOBULIN HEAVY CHAINS; IMMUNOGLOBULIN LIGHT CHAINS; T-CELL RECEPTORS;JUNCTIONAL ADHESION MOLECULES; and RECEPTOR PROTEIN-TYROSINE KINASES.

Concept générique

Concepts spécifiques

Concepts associés

Synonyme(s)

  • Ig Domain
  • Ig Domains
  • Ig Fold
  • Immunoglobulin Domain

Qualificatif(s) autorisé(s)

Traductions

  • Domaines immunoglobuline

    français

  • Domaine Ig
  • Domaine immunoglobuline
  • Domaines Ig
  • Repliement de type Immunoglobuline
  • Repliement Ig

URI

http://data.loterre.fr/ark:/67375/JVR-KNHXKCWV-D

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RDF/XML TURTLE JSON-LD Date de création 08/07/2016, dernière modification le 09/05/2016