Search Ontology:
GO: Cellular Component

surface coat of collagen and cuticulin-based cuticle extracellular matrix

Term ID
GO:0060104
Synonyms
  • surface coat of collagen and cuticulin-based exoskeleton extracellular matrix
Definition
An electron dense, amorphous envelope that comprises the outermost layer of the cuticle. The surface coat is loosely apposed to the epicuticle, has distinct biochemical properties, is synthesized by cells other than the underlying hypodermis, and is labile. In addition to serving as a lubricant to protect against abrasion and dehydration, the surface coat may also play important roles in infection and immune evasion. An example of this component is found in Caenorhabditis elegans.
References
Ontology
GO: Cellular Component    QuickGO    AmiGO
Relationships
is part of
is a type of
Phenotype
Phenotype caused by Genes