Strain - WA834

Strain - WA834Strain WA834

Strain WA834

CGSC#: 5612
Strain Designation
Designation Source Preference
WA834 Arber W. 1
B834 2
AC5612 3
Sex(Hfr,F+,F-,or F'): F-
6 Mutations:
Mutation Location Certainty Display
DE(ompT-nfrA)885 12.59 1 Δ(ompT-nfrA)885
DE(galM-ybhJ)884 16.96 1 Δ(galM-ybhJ)884
DE46 46.69 1 Δ46
met-100 80.00 1 met-100
mal+([K-12])(LamS) 91.40 1 [mal⁺]_K-12(λ^S)
hsdS10 98.67 1 hsdS10
Comments:
- Not a K-12 strain. E. coli B derivative.
- This is a descendant of E.coli B.Bc, cured of a defective prophage found in the wildtype (Δ46). The malB region was transduced in from E.coli K-12.
References:
- Wood, W.B. 1966. Host specificity of DNA produced by Escherichia coli: bacterial mutations affecting the restriction and modification of DNA. J.Mol.Biol. 16:118-133
Printable Strain Report

Mutation	Location	Certainty	Display
DE(ompT-nfrA)885	12.59	1	Δ(ompT-nfrA)885
DE(galM-ybhJ)884	16.96	1	Δ(galM-ybhJ)884
DE46	46.69	1	Δ46
met-100	80.00	1	met-100
mal+([K-12])(LamS)	91.40	1	[mal⁺]_K-12(λ^S)
hsdS10	98.67	1	hsdS10