FGSC #5063

Reporting Genes: cyt-19;pan-2

Species: crassa

Allele: 1701;B3

Alternate Strain Number: GK-13a (Bertrand)

Mutagen: UV

Depositor: AL

Linkage Group: IVR;VIR

Mating Type: a

Species Number: 10

Genetic Background: SL

ref1: Bertrand, et al. 1977. Mol. Gen. Genet. 153:247, https://doi.org/10.1007/bf00431590

Genes

Locus	Cultural Requirements	Link Group	Type
cyt-19	IVR. Linked to cyt-5 (1/201) and trp-4 (9%) (83, 87).Deficient in cytochromes aa3 and b. Slow growth. Required for splicing of mitochondrial large rRNA. Complements cyt-5. Complements cyt-4 and cyt-18, which are also required for splicing (93). Called cyt-U-19(87).	IVR	B
pan-2	VIR. Right of rib-1 (<1 to 3%). Left of del (6%) and trp-2(11%) (140, 141, 143, 818, PB). Unable to convert ketovaline to ketopantoic acid (138, 140, 141). Used in major studies of intralocus recombination and complementation (140-143). pan-2ascospores remain white or pale if the crossing medium is not supplemented, even when the protoperithecial parent is pan-2+. Asci in which gene conversion has occurred at pan-2 can thus be recognized and isolated (1072, 1073); photographs (1072). For good recovery of pan-2progeny, crossing media should be supplemented with pantothenic acid (10 µg/ml) even when the protoperithecial parent is pan+. Called group B.	VIR	B

Neurospora Crassa Wikipedia