prospore membrane
FSM
exact
ascospore-type prospore membrane
exact
forespore membrane
related
The prospore membrane is a double-membraned structure that extends from the cytoplasmic face of the spindle pole bodies to encompass the spindle pole bodies and the four nuclear lobes that are formed during meiosis. It helps isolate the meiotic nuclei from the cytoplasm during spore formation and serves as a foundation for the formation of the spore walls. An example of this component is found in Schizosaccharomyces pombe.
GO:0016020
membrane
is_a
GO:0042764
ascospore-type prospore
part_of
SPCC417.06c SPCC584.05 SPAC24C9.07c SPCC825.03c SPBC23G7.16 SPBC16D10.05 SPCC1223.12c SPBC32H8.12c SPCC23B6.04c SPAC17G8.10c SPAC19A8.05c SPAC607.10 SPAPB1A11.01 SPAC6G9.11 SPAC18G6.03 SPCPJ732.01 SPBC1347.03 SPAC29A4.05 SPBC1734.08 SPBC32H8.13c SPAC977.10 SPAC26H5.11 SPAC23A1.06c SPBC146.13c SPBC16E9.08 SPAC343.07 SPBC14C8.05c SPAC1296.04 SPBC17D1.07c SPAC9E9.07c SPAC222.16c SPAC3H8.10 SPBC26H8.02c SPBC342.03 SPAPJ696.01c SPAC23C4.10