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Which protein show millions test?
Proteins with the capability to bind to specific molecules or structures such as antibodies, enzymes, or transcription factors can be used in various types of tests, including diagnostic tests or research assays. Proteins like immunoglobulins, enzymes like polymerases or ligases, and transcription factors like RNA polymerase are commonly used in millions of tests worldwide due to their specificity and utility in detecting or measuring a wide range of molecules.
What are uses for manganese?
Manganese is essential to iron and steel production by virtue of its sulfur-fixing, deoxidizing, and alloying properties. Steel making, including its iron making component, has accounted for most manganese demand, presently in the range of 85% to 90% of the total demand. Among a variety of other uses, manganese is a key component of low-cost stainless steel formulations. The second large application for manganese is as alloying agent for aluminium. Biological: Manganese is an essential trace nutrient in all forms of life. The classes of enzymes that have manganese cofactors are very broad, and include oxidoreductases, transferases, hydrolases, lyases, isomerases, ligases, lectins, and integrins.
What is the classification of an enzyme that catalyzes the joining of two molecules?
Enzymes that catalyze the joining of two molecules are classified as ligases. Ligases are a type of enzyme that catalyze the formation of bonds between molecules, typically through the hydrolysis of ATP or other high-energy molecules to drive the reaction.
Which enzyme separate and bind the chromosomes?
separate-restriction endonucleasis bind-ligases
What are the properties of a ligase?
Ligases are enzymes that catalyze the joining of two molecules by forming a phosphodiester bond. They require ATP as a cofactor to drive the reaction. Ligases play a key role in DNA replication, repair, and recombination processes.
What are the main types of enzymes?
The main types of enzymes are oxidoreductases, transferases, hydrolases, lyases, isomerases, and ligases. These enzymes catalyze different types of chemical reactions within cells to help facilitate various metabolic processes.
What has the author Margaret D Rosa written?
Margaret D. Rosa has written: 'Eukaryotic methionine--tRNA ligases'
What is the role of E3 ubiquitin ligase in ovarian cancer?
E3 ubiquitin ligases play a critical role in regulating protein stability and signaling pathways in ovarian cancer by facilitating the ubiquitination process, which targets proteins for degradation by the proteasome. This regulation affects various cellular processes, including cell cycle progression, apoptosis, and DNA repair, contributing to cancer cell proliferation and survival. Dysregulation of E3 ligases may lead to the accumulation of oncogenic proteins or the degradation of tumor suppressors, thereby promoting ovarian cancer development and progression. Targeting E3 ligases represents a potential therapeutic strategy in ovarian cancer treatment.
What type of chemical reactions do ligasis catalyze?
Assuming you mean "ligases," a ligase is an enzyme that catalyzes the formation of a chemical bond between two smaller molecules to form a larger one. The most common example is DNA ligase, which joins DNA strands together. This occurs on the lagging strand of DNA synthesis where synthesis occurs in short Okazaki fragments. These fragments are joined together by ligase, which acts to "seal the nicks" forming one continuous strand of DNA.
Name the enzyme joining Okazaki fragments?
DNA ligase is the enzyme that is responsible for joining Okazaki fragments on the lagging strand during DNA replication. It catalyzes the formation of phosphodiester bonds between the fragments, sealing the gaps in the newly synthesized DNA.
What biological family does enzyme belongs?
Enzymes belong to various biological families depending on their specific functions and structures. They are classified into six major classes based on the type of reaction they catalyze: oxidoreductases, transferases, hydrolases, lyases, isomerases, and ligases. Each class can further be divided into specific families based on shared characteristics and evolutionary relationships. Thus, enzymes do not belong to a single biological family but are grouped into various families within these broader classes.
What is the functions of synthetase enzyme?
Synthetase enzymes, also known as ligases, catalyze the joining of two molecules or groups, typically in the presence of ATP or other nucleoside triphosphates, to drive the reaction forward. They play a crucial role in various biochemical pathways, including amino acid activation in protein synthesis and the synthesis of nucleotides and fatty acids. By facilitating the formation of covalent bonds, synthetases are essential for cellular metabolism and the overall functioning of living organisms.
Which enzymes are members of this class of macro molecule?
Enzymes belong to the class of macromolecules known as proteins. They are made up of amino acids and facilitate biochemical reactions by acting as catalysts. Some common examples of enzyme classes include hydrolases, which break down molecules by adding water, and ligases, which join two molecules together. Other enzyme classes include oxidoreductases, transferases, and isomerases, each performing specific functions in metabolic pathways.
DNA replication of a leading strand involves which enzyme?
The enzymes involved in DNA replication are helicase, binding proteins, primer synthesizers, DNA polymerases and DNA ligases. The helicase unwinds the two nucleotide strands and the binding proteins stabilize the single stranded DNA. The DNA polymerases attach the free nucleotides to the growing strand and the DNA ligases seal the new short stretched of nucleotides into a continuous strand. If there are any errors in the process, the DNA polymerases, ligases, and others also proofread and repair any mix up in base pairs.
