WebbBarnes, W., Tuley, E. and Eisenstadt, E. (1982) Base-Sequence Analysis of HisC Revertants of the hiG46 Missense Mutation in Salmonella typhimurium. Environmental ... WebbTA1535 hisG46 -CCC- uvrB - 28 TAl00 hisG46 -CCC- uvrB pKM101 162 Frameshift-sensitive TA1537 hisC3076 {GGGG uvrB 13 TA2637 hisC3076 { C uvrB pKM101 39 TA1538 hisD3052 CGCGCGCGCJ uvrB 20 GCGCGCGCJ TA98 hisD3052 CGCGCGCG uvrB pKM101 26 GCGCGCGC aIn addition, all strains contain deep rough rfa mutation. …
Salmonella enterica subsp. enterica LT2 hisG46 DSM 554
WebbThe Salmonella tester strain carrying the hisD3052 allele and containing the E. coli UmuD'C proteins has a sensitivity toward frameshift mutagens similar to that of the MucAB containing strain TA98, and may be useful for obtaining a high level of mutants generated by the SOS mutagenic mechanism in the absence of Muc AB proteins. We have … WebbDNA polymerases play a key role in mutagenesis by performing translesion DNA synthesis (TLS). The Y-family of DNA polymerases comprises several evolutionarily conserved … how hair straightening is done
Analysis of spontaneous and psoralen-induced Salmonella …
ECHA’s goal is to maintain this ECHA website and any information on this ECHA website available, accurate, up-to-date and functioning. However, ECHA makes no representations or … Visa mer The User shall not transmit to, from or via the ECHA website, or post on the ECHA website any material which could be unlawful, harmful, … Visa mer In addition to the publication of general information related to its operational activities or otherwise, ECHA publishes the authentic versions of the following lists and information on the ECHA website: 1. The Candidate List of … Visa mer WebbExtragenic suppressors of the hisG46 missense mutation were mapped to the 71 and 88 min regions of the Salmonella typhimurium chromosome, positions that in Escherichia coli contain the thrV (tRNA Thr1) and thrT (tRNA Thr3) genes, respectively.The suppressor loci were identified as mutant alleles of thrV and thrT, using allelespecific colony hybridization. Webb8 feb. 2004 · The bacterial strains used were E. coli (DH5α), attenuated S. typhimurium (SL7207 hisG46, DEL407[aroA544:Tn10]) and attenuated V. cholerae (Bengal 2 Serotyp O139, M010 DattRS1). highest protein dog food