CGSC Strain#: 1878
Strain Designation: Lin 154     
Source of Strain: E.C.C. Lin
Sex: F-
Chromosomal Markers: fhuA2 or fhuA22,
lacY1 or lacZ4 or lac-20,
glnX44(AS)
,
gal-6,
hisG1,
rplL9(L?)
or rpsL17,
rpsL8,
malT1(λ
R)
,
xyl-7,
mtlA2,
ilvD16,
glpK1,
thiE1Strain Comments: - Note to ref: (Describes crosses between strains Lin 61 and AB1450 which gave rise to Lin 154 and other strains.)
- glnX44(AS)-- Mutation is a C to T transition at nucleotide 34 (3rd position of the anticodon)
- hisG1-- This mutation has been reported as either a frameshift or a 36 nt deletion
- glpK1-- : a stable, CRM+ allele. Grows on glycerol-P, not glycerol; induction by G-3-P, not glycerol
- glnX44(AS) was formerly called su+II
- glnX44(AS) was formerly called supE44
- glnX44(AS) was formerly called glnV44
- thiE1 was formerly called thi-1
- xyl-7 was formerly called xylA7
- AS = amber(UAG) suppressor
- LamR = Lambda-resistant
- strR = streptomycin resist.
References: - Cozzarelli, NR, EC Lin 1966. Chromosomal location of the structural gene for glycerol kinase in Escherichia coli. J. Bacteriol. 91(5):1763-6.