* The listed price of $30.00 for cultures and plasmids is for academic and non-profit users. Commercial and industrial users are charged $300.00 for each strain or plasmid and twice the listed price for media components. BACs and fosmids are $50.00 for academic and non-profit users and $500 for commercial/industry. For the Jonikas CLiP mutants, the price is $100.00 each for academic and non-profit users and commercial and industrial users are charged $500.00.
CC-1098 arg4? mt+
$30.00
Chlamydomonas Genetics Center, Duke University 1980
Phenotype: requires arginine
This strain was derived as follows:
CC-125 wild type mt+ was crossed to CC-10, the original arg4 stock in our collection. This cross gave many incomplete tetrads. An arginine-requiring product was then back-crossed to CC-125, and two products selected that became CC-1097 arg4 mt- and CC-1098 arg4 mt+. However, in a subsequent test cross to CC-1084 ac9, the expected linkage was not observed, and we are therefore concerned that this isn’t really arg4. For better arg4 strains, please see CC-1997 through CC-1999.