This protocol describes the labeling of eukaryotic RNA with aminoallyl labeled
nucleotides via first strand cDNA synthesis followed by a coupling of the
aminoallyl groups to either Cyanine 3 or 5 (Cy 3/Cy5) fluorescent molecules. Hasseman. TIGR Microarr - [Read Amino-allyl Labeling]
Antigen Design and Sera Purification. Custom antisera. Sigma Aldrich. Peptide Selection and Design, Coupling Strategy
# Selecting the Protein Carrier, Multiple Antigenic Peptides (MAPs), Choice of Host, Adjuvant, Immunization, & Sera Collection, Antisera Purification, Ammonium Sulfate Precipitation, Protein A/G, Immunoaffinity Purification. - [Read Antigen Design and Sera Purification]
This protocol describes the covalent coupling of antibodies to biotin. Biotin groups bind with extremely high affinity to streptavidin and avidin, both of which are available commercially coupled with enzymes, fluorescent dyes, or iodine. A biotinylated primary antibody, therefore, can be detected with any of a wide variety of different labels. The biotinylation reaction is simple and mild, and rarely inactivates the antibody. - [Read Labeling Antibodies with Biotin Protocol]
Triazine dyes, such as Cibacron Blue 3GA, can be linked to a hexyl spacer arm and then immobilized on a polyhydroxyl support matrix that has been activated with either 1,1-carbonyldiimidazole or epichlorohydrin. An alternative procedure for immobilizing dyes using the direct coupling method is provided in Immobilization of Dyes on Polyhydroxyl Matrices Using the Direct Coupling Method. - [Read Preparation of Affinity-Ligand Resins by Immobilization of Dyes on Polyhydroxyl Matrices]
This protocol describes the preparation of concatamerized oligonucleotides and their coupling to cyanogen-bromide-activated Sepharose. The procedure uses a commercially activated resin, which can be purchased as a lyophilized powder. Keith Brocklehurst et al. - [Read Preparation of DNA Affinity Resin - Subscription Required]
Protocol describes the coupling of peptides or proteins to Affi-Gel 10 (Bio-Rad). Affi-Gel 10 is a cross-linked agarose derivatized with N-hydroxysuccinimide (NHS) ester on a 10-atom-long spacer arm. The NHS ester allows spontaneous coupling of proteins via free amino groups. - [Read Protein Ligand Affinity Chromatography Protocol]
Protocol for Manual Peptide Synthesis. Resin Swelling And Coupling Of Activated Amino Acid Esters. Deblocking and cleaving peptide from solid support. Synthesis of Peptides. The University of Nebraska-Lincoln Protein Core Facility - [Read Protocol for Manual Peptide Synthesis]
Background and methods to study plant transport. Includes new methods to study protein trafficking in plant cells, includes: Identification of protein sorting pathways in non purified samples; Localization of organelle proteins by isotype tagging/isotype-coded affinity tag; Coupling of chemical genomics and proteomics; Top down mass spectrometry; Compartment-specific markers to aid in the purification of organelles. - [Read Understanding Protein Trafficking in Plant Cells Through Proteomics]
Protocol for Xenopus DNA fishing. Includes: DNA-agarose coupling reaction; PROTEIN BINDING REACTION; OLIGO ANNEALING. - [Read Xenopus DNA Fishing Protocol]