- CGSC#: 6677
- Strain Designation
Designation Source Preference MI1 Iaccarino M. 1
- Sex(Hfr,F+,F-,or F'): F-
- 3 Mutations:
Mutation Location Certainty Display ileS1 0.48 1 ileS1 trpA36 28.33 1 trpA36 argH1(del) 89.55 1 ΔargH1
- We have not been able to trace the exact derivation of this strain. From what is known, it might be expected to carry a tsx marker and a tyrT marker, also.
- Iaccarino, M., P.E. Berg 1971. Isoleucine auxotrophy as a consequence of a mutationally altered isoleucyl-transfer ribonucleic acid synthetase. J.Bacteriol. 105:527-537