joining segment

Abbreviation: J
A small DNA segment that links genes in order to yield a functional gene encoding an immunoglobulin.

Glossary of Biotechnology for Food and Agriculture . 2015.

Look at other dictionaries:

  • J-segment — J segment. = joining part (см.). (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • D-сегмент — diversity segment, D segment, D sequence дополнительный сегмент, D сегмент. Элемент структуры тяжелой цепи иммуноглобулина <immunoglobulin>: Д.с. разделяют вариабельные (V <variable segment>) и соединительные (J <joining… …   Молекулярная биология и генетика. Толковый словарь.

  • genetics, human — ▪ biology Introduction       study of the inheritance of characteristics by children from parents. Inheritance in humans does not differ in any fundamental way from that in other organisms.       The study of human heredity occupies a central… …   Universalium

  • J gene — Gene(s) coding for the Joining segment of polypeptide chain which links the V (variable regions) to the C (constant) regions of both Light and Heavy chains of immunoglobulins. During lymphoid development the DNA is rearranged so that the V genes… …   Dictionary of molecular biology

  • hourglass — /oweur glas , glahs , ow euhr /, n. 1. an instrument for measuring time, consisting of two bulbs of glass joined by a narrow passage through which a quantity of sand or mercury runs in just an hour. adj. 2. having a notably slim or narrow waist,… …   Universalium

  • J — See: joining segment …   Glossary of Biotechnology

  • соединяющая часть [молекулы] — joining part, J segment соединяющая часть [молекулы]. Участок полипептидной цепи (легкой или тяжелой) иммуноглобулина <immunoglobulins>, обеспечивающий соединение вариабельной <variable part> и константной <constant part> частей …   Молекулярная биология и генетика. Толковый словарь.

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  • V(D)J recombination — V(D)J recombination, also known as somatic recombination, is a mechanism of genetic recombination in the early stages of immunoglobulin (Ig) and T cell receptors (TCR) production of the immune system. V(D)J recombination nearly randomly combines… …   Wikipedia

  • Eastern span replacement of the San Francisco — San Francisco – Oakland Bay Bridge (eastern span replacement) Artistic rendition of the new eastern span of the Bay Bridge seen from Treasure Island (ca. 2014) Official name To be determ …   Wikipedia

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