part_of
part of
part of
has part
has part
has_part
only in taxon
adjacent to
adjacent to
composed primarily of
epithelial cell
collagen type IV trimer
basement membrane
Metazoa
protein-containing material entity
epithelium
acellular membrane
basement membrane of epithelium
FMA:63872
SCTID:68989006
uberon
AAO:0010596
UMLS:C0004799
UBERON:0005769
this class represents a continuous sheet of basement membrane which can underlie multiple epithelial cells over large regions. In contrast, the GO class 'basal membrane' represents a portion of substance on the scale of a single cell.
NCIT:C13191
An acellular membrane that is part of the epithelium, lies adjacent to the epithelial cells, and is the fusion of the the basal lamina and the reticular lamina.
basement membrane
GAID:915
basement membrane of connective tissue
Wikipedia:Basement_membrane
membrana basalis