FGSC #1054

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Reporting Genes: ilv-3;lys-1

Species: crassa

Allele: T346;33933

Alternate Strain Number: T346

Depositor: RPW

Linkage Group: IVR;VL

Mating Type: A

Species Number: 10

Deposit Sheet ↗

Genes

Locus	Cultural Requirements	Link Group	Type
ilv-3	IVR. Linked to met-2 (0/129) (PB). Between leu-2 (4%) and ad-6 (9%) (579).Requires both isoleucine and valine. Accumulates pyruvate. Very low acetohydroxy acid synthetase activity (136) (Fig. 15). Alleles recombine and complement (579, 1112). Markedly inhibited by methionine (PB). Called iv-3; group 4.	IVR	B
lys-1	V. Right of caf-1 (4 to 14%). Left of cyt-9 (5%) and at (1 to 20%) (817; K.S. Hsu, personal communication; PB). (403)Uses lysine, alpha-aminoadipic acid, or epsilon-hydroxynorleucine (alpha-amino-epsilon-hydroxycaproic acid) (399, 400, 684, 1087). Accumulates homocitrate on limiting lysine concentrations (464) (Fig. 16). Fine structure and complementation between alleles (8). Initial allele: 33933.	V	B