FGSC #1229

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Reporting Genes: ure-1

Species: crassa

Allele: 9

Alternate Strain Number: 538-1-1

Mutagen: UV

Depositor: HGK

Linkage Group: VR

Mating Type: A

Species Number: 10

Genetic Background: M

Opposite Mating Type: 1230

ref1: Kolmark, H.G. 1965 NNL #8:6-7 XK70, https://doi.org/10.4148/1941-4765.2086

ref2: https://doi.org/10.1016/0027-5107(69)90140-7

Deposit Sheet ↗

Genes

Locus	Cultural Requirements	Link Group	Type
ure-1	VR. Right of ace-5 (<1%), am (1%), and ure-2 (3%). Left of his-1 (<1%) (570, 578). No urease activity (452, 569) (Fig. 10 and 24). Some revertants show altered heat stability of urease, suggesting a structural role (78). Used to study the metabolic fate of arginine by measuring urea accumulation (592). Used for arginine tracer experiments (217); flux (355). Used to determine the relative contributions of arginine and purines in urea formation (235). For the role of urease in purine catabolism, see Fig. 24. For scoring methods, see ure. Possible aflele D2 fails to complement ure-1, -2, -3, or -4 (452). Called ure(9) (570).	VR	B