PAM Sequence (Protospacer adjacent motif) – Definition, Functions, Properties
What is PAM Sequence (Protospacer adjacent motif)? Protospacer Adjacent Motif, or PAM, is a type of two-factor authentication that tells
Molecular biology is the study of the structure and function of molecules that are important in living organisms. It is a broad field that encompasses a variety of subdisciplines, including genetics, genomics, proteomics, and biochemistry.
Molecular biologists use a variety of techniques to study the molecules that are important in living organisms, including DNA, RNA, and proteins. They may use techniques such as DNA sequencing, gene expression analysis, and protein structure determination to study these molecules and understand their roles in living systems.
Molecular biologists often work in research laboratories, where they conduct experiments and analyze data to understand the functions of different molecules and how they interact with one another. They may also work in academia, government agencies, or the pharmaceutical industry, where they may use their knowledge of molecular biology to develop new drugs or therapies.
Molecular biology is an important field because it helps us to understand the fundamental processes that underlie life and how these processes can go wrong in diseases. It also has practical applications in areas such as medicine, agriculture, and biotechnology.
Molecular biology is an important field of study because it helps us to understand the fundamental processes that underlie life and how these processes can go wrong in diseases. It also has practical applications in areas such as medicine, agriculture, and biotechnology. Here are a few examples of the importance of molecular biology:
Overall, the study of molecular biology is important for improving our understanding of the fundamental processes of life and for developing new technologies and therapies that can improve human health and well-being.
What is PAM Sequence (Protospacer adjacent motif)? Protospacer Adjacent Motif, or PAM, is a type of two-factor authentication that tells
Name Cas9 endonuclease Alternative name spCas9/spyCas9 Organism Streptococcus pyogenes serotype M1 Molecular weight ~163KDa Gene cas9 Location on chromosome 0.85 to
What is gene/genome editing? Manipulating the genetic makeup of an organism is referred to as gene-editing. Genome editing, also known
Micro-RNAs (miRNAs) are a family of non-coding RNAs (ncRNAs) that regulate gene expression post-transcriptionally. Since their discovery in 1993, they
The hunt for genetic material began in the middle of the nineteenth century. The principle of inheritance was discovered by
Alfred Hershey and Martha Chase did a series of tests in 1952 called the Hershey–Chase experiments. These tests helped prove
Many individuals believe that in the 1950s, American biologist James Watson and English physicist Francis Crick discovered DNA. In actuality,
A German biochemist discovered in the late nineteenth century that nucleic acids, which are long-chain polymers of nucleotides, are composed
What is DNA? DNA is a polymer of deoxyribonucleotides stuck together (or simply deoxynucleotides). It is made up of deoxyadenylate
Pyrimidines and Pyrimidine Nucleotides Structure of Pyrimidines and Pyrimidine Nucleotides Cytosine, thymine, uracil, and orotate are the most common pyrimidines
Nucleotides are comprised of three distinguishing elements: (1) a nitrogenous (nitrogen-containing) base, (2) a pentose, and (3) a phosphate. A
What is SOS Response or SOS Repair? The SOS response is a worldwide gene regulation mechanism that bacteria such as
In 1968, the rolling circle model of DNA replication was first proposed. This model describes the DNA replication mechanism in
Following the work of Meselson and Stahl, researchers confirmed that other organisms use semiconservative replication. However, semiconservative replication can occur
Whenever a cell divides, the DNA polymerases copy the genetic information contained in the cell’s lengthy strands of DNA. Each
DNA is just one way that humans and other living things carry their genetic information. The information, which has been
What is dna repair mechanism? DNA repair is a collection of processes by which a cell identifies and corrects damage
Prokaryotic DNA Replication Replication of DNA is the process by which an organism creates an exact copy of its DNA
A ribonucleoprotein known as telomerase, terminal transferase adds a repeat sequence of telomeres to the 3′ end of chromosomes, the
DNA replication is the process by which an organism makes an exact copy of its genetic material, which it then