FGSC #4614

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Reporting Genes: pmg

Species: crassa

Allele: FS667

Alternate Strain Number: FS667

Mutagen: UV

Depositor: RMD

Linkage Group: IIL

Mating Type: a

Species Number: 10

Genetic Background: M

Opposite Mating Type: 4613

ref1: DeBusk & DeBusk 1980. J. Bacteriol. 146:163-169, https://doi.org/10.1128/jb.146.1.163-169.1981

ref2: Ogilvie-Villa et. al. 1981 J Bacteriol 147:944-948, https://doi.org/10.1128/jb.147.3.944-948.1981

Deposit Sheet ↗

Genes

Locus	Cultural Requirements	Link Group	Type
pmg	IIL. Linked to pyr-4. Right of ro-3 (4%) (29%). Centromere linked. Not linked to mtr(pmn) or to pmb in IVR (248). (Previous report of mating type linkage [862] not confirmed). Greatly reduced in general amino acid transport system II (as defined in reference 777). Reduced uptake of arginine and phenylalanine. Selected by resistance to p-fluorophenylalanine in a neutral (system I), basic (system III) double mutant on medium lacking ammonium ions, where system II would be derepressed in the wild type (248, 862, 863). A non-metabolizable substrate specific for this transport system has been found (767). Called pm g. See Transport.	IIL	B