endoplasmic reticulum lumen
The volume enclosed by the membranes of the endoplasmic reticulum.
GO:0070013
intracellular organelle lumen
is_a
GO:0005783
endoplasmic reticulum
part_of
ER cisterna
exact
ER lumen
exact
cisternal lumen
exact
endoplasmic reticulum cisterna
exact
SPBC543.08 SPAC227.11c SPAC1F5.06 SPAC869.07c SPCC825.02 SPAC22A12.15c SPBP8B7.25 SPAC13F5.05 SPBPJ4664.06 SPAC1F5.02 SPBC1347.05c