Webf1 intergenic region SV40 intron and poly(A) signal FIGURE 1. pCMV-SPORT-β-gal. pCMV-SPORT-β-gal is a reporter vector that may be used to monitor transfection efficiency. It carries the E. coli gene encoding β-galactosidase preceded by the CMV (cytomegalovirus) immediate early promoter, which drives high levels of transcription in … WebJan 1, 1987 · The multiple cloning site as well as the ori and intergenic region of the phage f 1 have been cloned in two orientations for convenient gene cloning and ssDNA strand …
F1 Generation - Definition and Examples Biology …
WebJan 30, 2024 · What Is F1 Generation? Genetics is the study of how traits and characteristics are passed from one generation to the next through genes, which are pieces of DNA that make up the fundamental unit ... WebTwo different transcripts are synthesized on the DNA of deletion mutant PII of bacteriophage f1 in E. coli cells infected with this miniphage. Both RNA species appear to be primary transcripts and differ by about 100 nucleotides at their 3'OH end. Mapping of these molecules on the miniphage genome suggests that a two-site terminator is active at the … spinal syndromes chart
pBluescript II Phagemid Vectors - Agilent Technologies
WebSep 15, 2015 · A set of 14 DHSs located in intergenic regions were selected for validation. A GUS reporter system was developed for validation ( Supplemental Figure 2 ). The sequence of each predicted enhancer was amplified from the genomic DNA of Col-0 ( Supplemental Table 1 ) and was ligated with the minimal 35S promoter (−50 to −2 bp) … WebOct 31, 1981 · The bacteriophage fl genome contains an intergenic region (IG) 508 nucleotides long that does not code for any known protein. By using chimeric plasmids … Web4、gle-Stranded Phage VectorM13,f1,fdM13 PhageIII.Single-Stranded Phage Vector(1)+DNA。(ssDNA)(2)The replication type(RF)is double-stranded circular DNA.(3)Both RF DNA and ssDNA can transfect competent E.coli.And produce plaque.(4)There are no packaging restrictions.(5)The phage can produce large quanti. spinal surgery through neck