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Cyclin O
Cyclin-O is a protein that in humans is encoded by the ''CCNO'' gene. Interactions Cyclin O has been shown to interact with RPA2 and PCNA Proliferating cell nuclear antigen (PCNA) is a DNA clamp that acts as a processivity factor for DNA polymerase δ in eukaryotic cells and is essential for replication. PCNA is a homotrimer and achieves its processivity by encircling the DNA, wh .... References Further reading * * * * * * * * * * * * * * * External links * * {{gene-5-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called peptides. The individual amino acid residues are bonded together by peptide bonds and adjacent amino acid residues. The sequence of amino acid residue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gene
In biology, the word gene (from , ; "...Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a basic unit of heredity and the molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protein-coding genes and noncoding genes. During gene expression, the DNA is first copied into RNA. The RNA can be directly functional or be the intermediate template for a protein that performs a function. The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic traits. These genes make up different DNA sequences called genotypes. Genotypes along with environmental and developmental factors determine what the phenotypes will be. Most biological traits are under the influence of polygenes (many different genes) as well as gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RPA2
RPA may refer to: Companies * RPA (Rubin Postaer and Associates), advertising agency, Santa Monica, California, US * Republic Airways, ICAO code: RPA Political groups * Republican Party of Arkansas, the affiliate of the Republican Party in Arkansas * Republican Party of Armenia, a national conservative political party in Armenia * Republican Party of Australia, a minor political party * Revolutionary Proletarian Army, a militant communist organization in the Philippines * Richmond Progressive Alliance, Contra Costa County, California, US * Rural Payments Agency of the UK Department for Environment, Food and Rural Affairs * Rwandan Patriotic Army, predecessor of the Rwandan Defence Forces Organizations * Railway Procurement Agency, Ireland * Rajasthan Police Academy, India * Regional Plan Association, New York, US * Register of Professional Archaeologists * Royal Prince Alfred Hospital, Sydney, Australia * Rugby Players' Association, England Media * ''RPA'' (TV series), Austr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
