nitrogénbázisból
Nitrogénbázisból translates from Hungarian to English as "from a nitrogenous base". This phrase refers to a fundamental building block of nucleic acids, DNA and RNA. Nitrogenous bases are organic compounds that contain nitrogen atoms in their ring structure. There are five primary types of nitrogenous bases found in biological systems: adenine (A), guanine (G), cytosine (C), thymine (T), and uracil (U). Adenine and guanine are classified as purines, which have a double-ring structure. Cytosine, thymine, and uracil are pyrimidines, characterized by a single-ring structure. In DNA, adenine pairs with thymine, and guanine pairs with cytosine. In RNA, uracil replaces thymine, so adenine pairs with uracil, and guanine pairs with cytosine. The sequence of these nitrogenous bases along a strand of nucleic acid encodes genetic information. Therefore, any discussion of nucleic acid structure, function, or genetics inherently involves the concept of nitrogenous bases. The phrase "from a nitrogenous base" likely indicates a process or a component derived from these essential molecules.