Primase is an enzyme that synthesizes short RNA sequences called primers. These primers serve as a starting point for DNA synthesis.Since primase produces RNA molecules, the enzyme is a type of RNA polymerase.Primase functions by synthesizing short RNA sequences that are complementary to a single-stranded piece of DNA, which serves as its template.It is critical that primers are synthesized by primase before DNA replication can occur.rimase functions by synthesizing short RNA sequences that are complementary to a single-stranded piece of DNA, which serves as its template. It is critical that primers are synthesized by primase before DNA replication can occur.
A research protocol is a document that describes the background, rationale, objectives, design, methodology, statistical considerations, and organization of a clinical research project.According to the ICH Good Clinical Practice guidelines, a protocol should include the following topics:he NIH provides many resources for protocol development to assist investigators in writing and developing clinical research protocols that are in compliance with regulatory/GCP requirements.
In the natural sciences a protocol is a predefined written procedural method in the design and implementation of experiments.Protocols are written whenever it is desirable to standardize a laboratory method to ensure successful replication of results by others in the same laboratory or by other laboratories.ormal protocols are the general rule in fields of applied science, such as environmental and medical studies that require the coordinated, standardized work of many participants. Such predefined protocols are an essential component of Good Laboratory Practice (GLP) and Good Clinical Practice (GCP) regulations.