FGSC #9438 Species: Neurospora crassa
Genotype: col-16;col-4
Alleles: R2539,B148
Linkage Group(s): IIIR,IVR
Stock No. from Other Collection: OG73
Depositor of Strain: OG
Markers
Lesion: col-16 colonial-16
Lesion Information for Marker:
      Linkage Group of col-16: IIIR
      Markers Left of col-16: Linked to leu-1 (1%) and pro-1 (10%)
Marker description or requirements:
      IIIR. Linked to leu-1 (1%) and pro-1 (10%) (382; PB).Colonial morphology (382). Forms balls of powdery conidia at top of slants of glycerol complete medium. A good marker, preferable to com; strains carrying the latter grow more slowly and do not conidiate (PB). Complements mo-4 and spco-15 (382).
Reference for: col-16: 382. Garnjobst, L. , and E. L. Tatum. 1967. A survey of new morphological mutants in Neurospora crassa. Genetics 57:579-604.
Lesion: col-4 colonial-4
Lesion Information for Marker:
      Linkage Group of col-4: IVR
      Markers Left of col-4: met-1 (4%)
      Markers Right ofcol-4: arg-2 (<1 to 2%)
Marker description or requirements:
      IVR. Between met-1 (4%) and arg-2 (<1 to 2%) (692, 876, 991). (695) Spreading colonial morphology, forming dense balls of conidia high in slants (47). Probably dominant in heterozygous duplications from T(S1229) (E.G. Barry, personal communication). Cell wall-autolyzing enzyme (631). Reduced amount of cell wall peptides (1165). Used in combination with pe fl to produce microconidiating colonial growth suitable for reversion experiments (386). Called spco-1 (382); called c (386).
Reference for: col-4: 47. Barratt, R. W. , D. Newmeyer, D. D. Perkins, and L. Garnjobst. 1954. Map construction in N. crassa. Adv. Genet. 6:1-93.
Reference for: col-4: 382. Garnjobst, L. , and E. L. Tatum. 1967. A survey of new morphological mutants in Neurospora crassa. Genetics 57:579-604.
Reference for: col-4: 386. Giles, N. H. 1951. Studies on the mechanism of reversion in biochemical mutants of Neurospora crassa. Cold Spring Harbor Symp. Quant. Biol. 16:283-313.
Reference for: col-4: 631. Mahadevan, P. R. , and U. R. Mahadkar. 1970. Role of enzymes in growth and morphology of Neurospora crassa:cell-wall-bound enzymesand their possible role in branching. J. Bacteriol. 101:941-947.
Reference for: col-4: 692. Mitchell, M. B. , and H. K. Mitchell. 1954. A partial map of linkage group D in Neurospora crassa. Proc. Natl. Acad. Sci. U. S. A. 40:436-440.
Reference for: col-4: 695. Mitchell, M. B. , T. H. Pittenger, and H. K. Mitchell. 1952. Pseudo-wild types in Neurospora crassa. Proc. Natl. Acad. Sci. U. S. A. 38:569-580.
Reference for: col-4: 876. Reissig, J. L. 1960. Forward and back mutation in the pyr-3 region of Neurospora. I. Mutations from arginine dependence to prototrophy. Genet. Res. 1:356-374.
Reference for: col-4: 991. Smith, B. R. 1962. Linkage data for group IV. Neurospora Newsl. 1:16-17.
Reference for: col-4: 1165. Wrathall, C. R. , and E. L. Tatum. 1974. Hyphal wall peptides and colonial morphology in Neurospora crassa. Biochem. Genet. 12:59-68.

 

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6/11/12