Pay an invoice 
Mutation lacZ1125
- Name: lacZ1125
- Type: Base Pair Substitution
- Mutation of Gene: lacZ
- Approx. Map Location: 7.81
- Comments
- is a nonsense mutation in interval 6 of the lacZ gene. It may be the NG125 amber mutation of Newton et al, 1965 or one of the other interv, 6 nonsense mutations of Zipser et al.1970.
- References
- Newton, W.A., J.R. Beckwith, D. Zipser, S. Brenner 1965. Nonsense mutants and polarity in the lac operon of Escherichia coli. J.Mol.Biol. 14:290-296
- Zipser, D, S Zabell, J Rothman, T Grodzicker, M Wenk 1970. Fine structure of the gradient of polarity in the z gene of the lac operon of Escherichia coli. J. Mol. Biol. 49(1):251-4.
- 4 Strains Carrying This Mutation
Name Mutations Genotype CSH4 6 F-, lacZ1125, λ-, trpA49(Am), relA1, rpsL150(strR), spoT1 JT31 7 F-, lacZ1125, λ-, putA1::Tn5, trpA49(Am), relA1, rpsL150(strR), spoT1 RM2 7 F-, lacZ1125, λ-, Δ(putA-putP)101, trpA49(Am), relA1, rpsL150(strR), spoT1 WG350 9 F-, lacZ1125, λ-, Δ(putA-putP)101, trpA49(Am), ΔproU-600, relA1, rpsL150(strR), spoT1, Δ(proP-melB)212