CGSC Strain#: 4216
Strain Designation: EM3000     
Source of Strain: E. McFall
Sex: F-
Chromosomal Markers: glnX44(AS)
,
gal-6,
λ-,
purF1,
cysC45,
rpsL8 or rplL9(L?)
,
malT1(λ
R)
,
xyl-7,
mtlA2,
ΔargH1,
thiE1,
tsx-23 or tsx-25,
fhuA2 or fhuA14,
mu+Strain Comments: - glnX44(AS)-- Mutation is a C to T transition at nucleotide 34 (3rd position of the anticodon)
- purF1-- is a very stable mutation and may be an intragenic deletion.
- cysC45-- is probably due to the integration of phage mu in the cysC locus.
- 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: