21 phenotypes from 4 alleles in 7 genetic backgrounds

Allelic Composition Genetic Background	Annotated Term	Reference
Meox2tm1(cre)Sor/Meox2+ Mfn1tm1Dcc/Mfn1tm2Dcc involves: 129S/SvEv * 129S4/SvJaeSor * Black Swiss	no abnormal phenotype detected	J:132329
Mfn1em1(IMPC)Hmgu/Mfn1em1(IMPC)Hmgu C57BL/6NCrl-Mfn1em1(IMPC)Hmgu/Ieg	preweaning lethality, complete penetrance	J:211773
Mfn1tm1.1Arte/Mfn1tm1.1Arte Slc6a3tm1(cre)Lrsn/Slc6a3+ involves: 129S1/Sv * 129X1/SvJ	no abnormal phenotype detected	J:188337
Mfn1tm1Dcc/Mfn1tm1Dcc involves: 129S/SvEv	abnormal mitochondrial morphology	J:81438
	abnormal mitochondrial physiology	J:81438
	decreased embryo size	J:81438
	embryonic growth retardation	J:81438
	embryonic lethality during organogenesis, incomplete penetrance	J:81438
Mfn1tm1Dcc/Mfn1tm2Dcc involves: 129 * 129S4/SvJaeSor * Black Swiss	abnormal mitochondrial morphology	J:132329
Mfn1tm1Dcc/Mfn1tm2Dcc Tg(EIIa-cre)C5379Lmgd/0 involves: 129 * 129S4/SvJaeSor * Black Swiss * FVB/N	prenatal lethality, complete penetrance	J:132329
Mfn1tm2Dcc/Mfn1tm2Dcc Tg(Stra8-icre)1Reb/0 involves: 129 * C57BL/6J * FVB/NJ	abnormal male germ cell morphology	J:305430
	abnormal male germ cell physiology	J:305430
	abnormal mitochondrial ATP synthesis coupled electron transport	J:305430
	abnormal mitochondrial morphology	J:305430
	abnormal spermatogenesis	J:305430
	normal cellular phenotype	J:305430
	decreased testis weight	J:305430
	increased mitochondrial DNA content	J:305430
	increased mitochondrial fission	J:305430
	male infertility	J:305430
	oligozoospermia	J:305430
	seminiferous tubule degeneration	J:305430
	small epididymis	J:305430
	small testis	J:305430