female fertility(AB-R3)

locus: ff(AB-R3)

locus_name: female fertility(AB-R3)

organism_type: B

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cultural_requirements: Infertile as the female, but fully fertile as the male (fertilizing), parent. Besides those listed, 32 more ff mutations have been obtained (530), but they are not listed separately because they are unmapped and lack locus numbers. These comprise 28 complementation groups and have been characterized with respect to position of the block in perithecial development, dominance, effects on vegetative growth, supplementability, and independence of mating type (530). These mutants are available from the FGSC. Another symbol, fs (female sterile), has been used by other workers for mutant genes causing the same phenotype. Additional mutations, including some that specify impaired female fertility as part of a pleiotropic syndrome and have other names, are listed under fs. For additional characteristics, see fs.

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Strains

FGSC #	Reporting Genes	Species
FGSC #3100	ad-2;ff(AB-R3)	Neurospora crassa

References

Authors	Title	Year
Johnson, T. E.	Isolation and characterization of perithecial development mutants in Neurospora.	1978