FGSC #4539

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Reporting Genes: Sk-2K phe-2 dow (Sk from N. intermedia)

Species: crassa

Allele: Borneo Y16329 P616

Alternate Strain Number: 3228

Depositor: DDP

Linkage Group: IIILR R R

Mating Type: a

Species Number: 10

Opposite Mating Type: 4538

Deposit Sheet ↗

Genes

Locus	Cultural Requirements	Link Group	Type
Sk-2K			B
dow	IIIR. Right of ty-1 (21%) and un-17 (23%); linked to erg-3 (10%) and acu-7(0/72) (816).Soft, matty growth, conidiating and covering slants (816). An excellent marker: good viability, fertility, and scorability.	IIIR	B
phe-2	IIIR. Linked to vel (1%), between T(D305) and tyr-1(2 to 4%) (40, 316, 809). Lacks prephenic dehydratase (40, 316) (Fig. 11). Requirement is very leaky. Grows extensively and is treacherous to score by growth on minimal versus supplemented medium, but can be scored reliably by blue fluorescence under long-wave UV after growth on minimal medium without phenylalanine (816). Appearance of phenylalanine in culture medium (118) is due to spontaneous conversion of accumulated pretyrosine (519). Called phen-2. Allele Y16329 formerly called phen-3 (316).	IIIR	B