英语词汇“catenated”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

catenated

/ˈkatɪneɪtɪd

adjective technical

Connected in a chain or series: catenated molecules...

As to segregation of replicated daughter molecules, to be discussed later, topoisomerase II is thought to locate DNA crossovers such as those present in catenated molecules.
Both the single-stranded circles and the double helical circles are catenated molecules.
Depending on the nature of the catenated form of the original ligation product, bands corresponding to catenanies or single-stranded circles and their linearized versions were obtained.

Derivatives

catenation

/katɪˈneɪʃ(ə)n

/ noun ...

A model that assumes that both the G- and T-segments belong to a continuous DNA stretch interacting with the enzyme cannot explain, however, catalysis of the catenation / decatenation reaction by DNA gyrase.
Microconidia are formed from phialides in false heads by basipetal division, the developmental mode from the apex toward the base without catenation of cells.
It was shown also that the same critical concentration of spermidine induces aggregation and catenation of DNA rings by topoisomerases.

Origin

Late 19th century: past participle of the rare verb catenate, from Latin catenat- 'chained, fettered', from the verb catenare, from catena 'chain'.

单词	catenated
释义	catenated /ˈkatɪneɪtɪd / adjective technical Connected in a chain or series: catenated molecules... As to segregation of replicated daughter molecules, to be discussed later, topoisomerase II is thought to locate DNA crossovers such as those present in catenated molecules. Both the single-stranded circles and the double helical circles are catenated molecules. Depending on the nature of the catenated form of the original ligation product, bands corresponding to catenanies or single-stranded circles and their linearized versions were obtained. Derivatives catenation /katɪˈneɪʃ(ə)n / noun ... A model that assumes that both the G- and T-segments belong to a continuous DNA stretch interacting with the enzyme cannot explain, however, catalysis of the catenation / decatenation reaction by DNA gyrase. Microconidia are formed from phialides in false heads by basipetal division, the developmental mode from the apex toward the base without catenation of cells. It was shown also that the same critical concentration of spermidine induces aggregation and catenation of DNA rings by topoisomerases. Origin Late 19th century: past participle of the rare verb catenate, from Latin catenat- 'chained, fettered', from the verb catenare, from catena 'chain'.
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