Antibody:	anti-KPNA2 (sc-6917)
Detection system:	Secondary antibody coupled to Alexa Fluor

Structure	Level	Pattern	Image	Note
TS20: germ cell of ovary	Present		2B iii	The signal was strongest in the cytoplasm but was also seen in the nucleus.

Structure	Level	Pattern	Image	Note
TS22: germ cell of ovary	Present		2B iv	Expression was perinuclear.
TS22: mesenchymal stroma of ovary	Present		2B iv	Expression was perinuclear.

Structure	Level	Pattern	Image	Note
TS28: oocyte of preantral follicle	Weak		3B iii	Expression is cytoplasmic.
TS28: oocyte of primordial follicle	Weak		3B iii	Expression is cytoplasmic.
TS28: oocyte of antral follicle	Present		3B iii	Expression is nuclear.
TS28: ovary follicle cell	Very strong		3B iii	Expression is perinuclear in in the granulosa cells of follicles of all stages.

Structure	Level	Pattern	Image	Note
TS28: oocyte of preantral follicle	Weak		3B iv	Expression is cytoplasmic.
TS28: oocyte of primordial follicle	Weak		3B iv	Expression is cytoplasmic.
TS28: oocyte of antral follicle	Present		3B iv	Expression is nuclear.
TS28: ovary follicle cell	Very strong		3B iv	Expression is perinuclear in in the granulosa cells of follicles of all stages.

Structure	Level	Pattern	Image	Note
TS28: primary oocyte	Present		5B iii	Expression is cytoplasmic and at the nuclear rim.

Structure	Level	Pattern	Image	Note
TS28: secondary oocyte	Present		5B iv	Expression is in the cytoplasm.