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15 maj 2024 · What is a stem-loop (hairpin loop)? A Stem-loop can be defined as a hairpin-like pattern formed because of the intramolecular base pairing of the nucleotide sequence (especially in palindromic sequence) within the same molecule.
The hairpin loop forms in an mRNA strand during transcription and causes the RNA polymerase to become dissociated from the DNA template strand. This process is known as rho-independent or intrinsic termination, and the sequences involved are called terminator sequences.
A hairpin loop is an unpaired loop of messenger RNA (mRNA) that is created when an mRNA strand folds and forms base pairs with another section of the same strand. The resulting...
15 maj 2023 · Stem-loops, also known as hairpin loops, are essential structural elements found in RNA molecules that can interact with proteins. Protein binding to stem-loops is crucial for various biological processes, including gene expression regulation, RNA processing, and RNA stability.
A hairpin loop is a specific structure found in RNA that forms when a single strand of RNA folds back on itself, creating a double-stranded region followed by a loop.
A hairpin loop, also known as a stem loop, is the ring structure formed when two complementary intervals of RNA that are located near each other on the molecule base pair with each other.
20 gru 2007 · Hairpins, or stem–loops, are the simplest secondary structure elements. The formation of hairpins in transient ssDNA regions and their involvement in biological processes such as replication, transcription and recombination is now well documented in both prokaryotic and eukaryotic systems (1–5).
