CGSC Strain#: 1514
Strain Designation: CU2      Source of Strain: H.E. Umbarger
Other Designations: 11A16
Other Designations: AB1514
Sex: F- Chromosomal Markers: ilvE12, ilv-2025
Strain Comments:

• See Umbarger and Mueller 1951 JBC 189:277. Also used by Umbarger & Adelberg ref. below; 1953 JBC 205:475.

References:

• Umbarger, HE, EA Adelberg 1951. The role of alpha-keto- beta-ethylbutyric acid in the biosynthesis of isoleucine. J. Biol. Chem. 192(2):883-9.
• Wechsler, J.A. 1969. Antipolarity in the ilv operon of Escherichia coli K-12. J.Bacteriol. 98:1179-1194
• McGilvray, D, HE Umbarger 1974. Regulation of transaminase C synthesis in Escherichia coli: conditional leucine auxotrophy. J. Bacteriol. 120(2):715-23.