vacuolar lumen
The volume enclosed within the vacuolar membrane.
GO:0070013
intracellular organelle lumen
is_a
GO:0005773
vacuole
part_of
SPAC24C9.08 SPCC1235.14 SPCC1840.07c SPAC23C4.16c SPAPB8E5.04c SPAC513.05 SPAC4A8.04 SPBC1921.05 SPAC4F10.02 SPBP35G2.11c SPCC1322.05c SPAC1006.01