Assertion: immunoglobulin | /r/CapableOf | comprise variable region
Facets:
value: on their heavy chains
type: LOCATION
Source sentences:
text: The immunoglobulins of the invention which are devoid of light chains, nevertheless comprise on their heavy chains a constant region and a variable region.
text: The immunoglobulins of the invention which are devoid of light chains, nevertheless comprise on their heavy chains a constant region and a variable region.