DIG Labeling of cDNA Probes Protocol Protocol for DIG labeling of cDNA probes. Includes: Incorporation DIG during PCR; Estimating the yield of DIG labeled probes; DNA Dot Blotting; Prehybridization and Hybridization.
DNA In Situ Hybridization with an Alkaline Phosphatase-Based Fluorescent Detection System Protocol Protocol describes a high sensitivity indirect detection procedure for DIG-labeled hybridization probes. The procedure uses the components of the HNPP Fluorescent Detection Set to form a fluorescent precipitate of HNPP (2-hydroxy-3-naphthoic acid-2’-phenylanilide phosphate) and Fast Red TR at the site of hybridization. This procedure can be used to detect single copy sequences as small as 1 kb on human metaphase chromosomes.
Identification of Single Bacterial Cells Using DIG-Labeled Oligonucleotides Protocol Protocol for identification of single bacterial cells using DIG-labeled oligonucleotides. Includes: Organisms and growth conditions; Cell fixation and preparation of cell smears; DIG labeling of oligonucleotides with DIG-ddUTP; In situ hybridization using digoxigenin-labeled oligonucleotides.
PCR Labeling of ds DNA with the PCR DIG Probe Synthesis Kit or PCR Labeling Mixes Protocol Protocol for PCR labeling of ds DNA with the PCR DIG Probe Synthesis Kit or PCR Labeling Mixes. Includes: PCR DIG labeling reaction for highly labeled probes containing unique sequences; PCR DIG labeling reaction for moderately labeled probes; PCR fluorescein labeling reaction for direct in situ probes.
Procedures for Labeling DNA, RNA, and Oligonucleotides with DIG, Biotin, or Fluorochromes Procedures for labeling DNA, RNA, and oligonucleotides with DIG, Biotin, or Fluorochromes. Includes: Random primed labeling of ds DNA with DIG-, Biotinor Fluorescein-High Prime reaction mix; PCR labeling of ds DNA with the PCR DIG Probe Synthesis Kit or PCR Labeling Mixes.