DNA-Properties

DNA polymer is the unity of the repetition of long from the nucleotide that is said to have found D. James Watson and Francis Crick, the structure of DNA all species between the two helical embrace of the bonds of both of them about the same inclination of the axis of each with two 34 angstroms (3, 4 nanometers) and the radius of 10 angstrom (1.0 nanometers). In another particularly when measured, the study of DNA of the solution measured by the chain 26 to the 22 angstroms wide (2.6 to 2.2 nanometers), and one nucleotide unit measured 3.3 A (0.33 nm) long. Unity repeated with each one separately a limited amount by a great polymerorum DNA molecules containing the millions of nucleotide. For the greatest part of the human chromosome: the number of chromosome 1, and almost 220 million base pairs long.

I live organisms are not usually exists as a single DNA molecule, but as a pair of two molecules is closely bound up together.These threads, that they suggest a species of the Vine: a double helix. The nucleotide repeats is contained segment of the spine at the same time let him dwell chain molecule, and base of DNA Strand inversely on some other Marengo. Is attached to a disgraceful when it is said, and the disgrace Nucleoside sugar sugar was close to or who it is said rings of nucleotide phosphate. If more than one nucleotide are linked together, so that He is called the DNA polynucleotide polymer [9].

Spina Strand DNA is made of alternating phosphate a remnant, and sugar. [10] The sugar in the 2-DNA is deoxyribose, which is the pentose (five carbon) sugar. The sugars through the rings that formed the nexus phosphate phosphodiester the next 3 and 5 carbon atoms, sugar Ring. Thus saith the bonds of asymmetrical DNA strand has the direction. The direction of the Helix with a double strand one nucleotide opposite the second and their stocks: are interspersed in the antiparallel. The asymmetrical the surname of the ends of DNA interspersed 5 (the five of the first) and 3 (The three of the first) the ends of 5 'phosphate group of an end terminal and 3 terminal hydroxyl group of an end. There is one greater than between the DNA and RNA is the sugar along with DNA in the 2-deoxyribose is laid in a alternative pentose sugar ribose in the RNA.

The Section of DNA. The bases lie horizontally between the version strands.Animated spiral File: DNA animated.gif loop.

Helix DNA is the twin bases of established links with a double hydrogen are enrolled in the clue. There are four DNA bases, adenine (abbreviated A) cytosine (100) guanine (g) thymine (T). These four bases are attached to sugar / phosphate SHAPING complete nucleotide, as shown in adenosine monophosphate.

These bases are placed in two ways, adenine and guanine were melted down to five and six-Heterocycles cordarémur compounds when it is said Purine-cytosine and thymine rings of the six cordarémur Pyrimidine it is said. Pyrimidine base of the fifth term is called uracil (U) were usually in the thymine lum RNA and differs from thymine methyl by the assembly of worship, careless of his crown. Uracil for the most part not the case with so much so that the product of DNA cytosine degradation. In addition to RNA and DNA, and a number also the art of nucleic acid created by an analogical one attention to the properties of nucleic acids, or to the use of milk.