38 phenotypes from 8 alleles in 12 genetic backgrounds

Allelic Composition Genetic Background	Annotated Term	Reference
Spo11tm1.1Gvpc/Spo11tm1.1Gvpc involves: C57BL/6	abnormal double-strand DNA break repair	J:202231
	abnormal uterus development	J:202231
	absent mature ovarian follicles	J:202231
	small ovary	J:202231
Spo11tm1.1Gvpc/Spo11tm3Rdco involves: C57BL/6	abnormal double-strand DNA break repair	J:202231
	abnormal X-Y chromosome synapsis during male meiosis	J:202231
	arrest of male meiosis	J:202231
	azoospermia	J:202231
	decreased mature ovarian follicle number	J:202231
	early reproductive senescence	J:202231
	male infertility	J:202231
	small ovary	J:202231
	small testis	J:202231
Spo11tm1Bdm/Spo11tm1Bdm involves: 129	abnormal double-strand DNA break repair	J:199075
	abnormal meiosis	J:199075
	abnormal oogenesis	J:199075
	abnormal synaptonemal complex	J:199075
	abnormal X-Y chromosome synapsis during male meiosis	J:199075
	arrest of spermatogenesis	J:199075
	female infertility	J:199075
	male infertility	J:199075
Spo11tm1Mjn/Spo11+ B6.Cg-Spo11tm1Mjn	abnormal double-strand DNA break repair	J:280261
Spo11tm1Mjn/Spo11tm1Mjn involves: 129X1/SvJ	abnormal female meiosis	J:192634
	abnormal meiosis	J:183982
	abnormal synaptonemal complex	J:236226
	decreased oocyte number	J:183982, J:192634
	decreased ovary weight	J:192634
	small ovary	J:192634
Spo11tm1Mjn/Spo11tm1Mjn involves: 129X1/SvJ * C57BL/6	abnormal female meiosis	J:65880
	abnormal male meiosis	J:65880
	abnormal oogenesis	J:65880
	abnormal ovary morphology	J:65880
	abnormal spermatid morphology	J:65880
	abnormal spermatogenesis	J:65880
	arrest of spermatogenesis	J:65880
	azoospermia	J:65880
	decreased oocyte number	J:65880
	decreased primordial ovarian follicle number	J:65880
	decreased testis weight	J:65880
	female infertility	J:65880
	normal immune system phenotype	J:74754
	impaired ovarian folliculogenesis	J:65880
	male infertility	J:65880
	small ovary	J:65880
	small seminiferous tubules	J:65880
Spo11tm1Mjn/Spo11tm1Mjn involves: 129X1/SvJ * C57BL/6J	abnormal chromosomal synapsis	J:209347
	abnormal double-strand DNA break repair	J:209347
	abnormal male meiosis	J:187173, J:209347
	arrest of male meiosis	J:209347
Spo11tm1Mjn/Spo11tm1Mjn involves: 129X1/SvJ * C57BL/6JOlaHsd	abnormal female meiosis	J:173089
	arrest of spermatogenesis	J:173089
	decreased oocyte number	J:173089
	increased female germ cell apoptosis	J:173089
Spo11tm1Nki/Spo11tm1Nki involves: 129P2/OlaHsd	abnormal female meiosis	J:177475
	abnormal male meiosis	J:177475
	abnormal meiosis	J:177475
	abnormal synaptonemal complex	J:177475
	female infertility	J:177475
	male infertility	J:177475
Spo11tm1Rdco/Spo11tm1Rdco involves: 129 * C57BL/6	arrest of male meiosis	J:140402
Spo11tm1Rdco/Spo11tm1Rdco involves: 129S6/SvEvTac	abnormal female meiosis	J:65881
	abnormal female reproductive system morphology	J:65881
	abnormal fertility/fecundity	J:65881
	abnormal gametogenesis	J:65881
	abnormal male meiosis	J:194067
	abnormal male reproductive system morphology	J:65881
	abnormal ovary morphology	J:65881
	abnormal reproductive system morphology	J:65881
	abnormal seminiferous tubule morphology	J:65881
	abnormal spermatogenesis	J:65881
	arrest of male meiosis	J:65881
	female infertility	J:65881
	male infertility	J:65881
	small testis	J:65881
Spo11tm2.1Rdco/Spo11tm2.1Rdco B6.129S6-Spo11tm2.1Rdco	abnormal male meiosis	J:194067
	arrest of male meiosis	J:194067
Spo11tm2b(KOMP)Wtsi/Spo11tm2b(KOMP)Wtsi C57BL/6N-Spo11tm2b(KOMP)Wtsi/Bay	abnormal spleen morphology	J:211773
	increased spleen weight	J:211773
Spo11tm3Rdco/Spo11tm3Rdco involves: C57BL/6	abnormal reproductive system morphology	J:202231