- DNA fold back
- DNA回折
Medical Chinese dictionary (湘雅医学词典). 2013.
DNA fold back
Look at other dictionaries:
fold-back — The structure of a double stranded DNA molecule formed when a molecule containing an inverted repeat sequence is denatured and then allowed to re anneal at low DNA concentrations. Under these conditions, the repeated sequence self anneals to form … Glossary of Biotechnology
DNA replication — DNA replication. The double helix is unwound and each strand acts as a template for the next strand. Bases are matched to synthesize the new partner strands. DNA replication is a biological process that occurs in all living organisms and copies… … Wikipedia
Okazaki fragments — DNA replication Okazaki fragments are short molecules of single stranded DNA that are formed on the lagging strand during DNA replication. They are between 1,000 to 2,000 nucleotides long in Escherichia coli and are between 100 to 200 nucleotides … Wikipedia
Replication — A turning back, repetition, duplication, reproduction. * * * 1. The execution of an experiment or study more than once so as to confirm the original findings, increase precision, and obtain a closer estimate of sampling error. 2. Autoreproduction … Medical dictionary
Nucleic acid structure determination — This article is about the experimental determination of nucleic acid structure. For computational methods, see Nucleic acid structure prediction. Structure probing of nucleic acids is the process by which biochemical techniques are used to… … Wikipedia
Nuclear magnetic resonance spectroscopy of nucleic acids — Nuclear magnetic resonance spectroscopy of nucleic acids, often referred to as nucleic acid NMR, is the use of nuclear magnetic resonance spectroscopy to obtain information about the structure and dynamics of nucleic acid molecules, such as DNA… … Wikipedia
Nuclear magnetic resonance spectroscopy — A 900MHz NMR instrument with a 21.2 T magnet at HWB NMR, Birmingham, UK Nuclear magnetic resonance spectroscopy, most commonly known as NMR spectroscopy, is a research technique that exploits the magnetic properties of certain atomic nuclei… … Wikipedia
Chromatin bridge — Classification and external resources DAPI staining allows for visualization of deoxyribonucleic acid portions of the two daughter cells. The thin “string like” DNA connecting them is defined as a chromatin bridge. Chromatin bridge is a mitotic… … Wikipedia
Ананьев, Евгений Витальевич — Евгений Витальевич Ананьев … Википедия
operon — /op euh ron /, n. Genetics. a set of two or more adjacent cistrons whose transcription is under the coordinated control of a promoter, an operator, and a regulator gene. [1960 65; < F opéron, equiv. to opér(er) to work, OPERATE + on ON1] * * *… … Universalium
element — 1. A substance composed of atoms of only one kind, i.e., of identical atomic (proton) number, that therefore cannot be decomposed into two or more elements and that can lose its chemical properties only by union with some other e. or by a nuclear … Medical dictionary
