| 单词 | rho factor |
| 释义 | > as lemmasrho factor 5. Genetics. More fully rho factor. A protein identified in Eschericha coli which is involved in transcription termination at specific sites. Frequently written ρ. ΘΚΠ the world > life > biology > biological processes > genetic activity > genetic components > [noun] > factor determinant1893 factor1901 determiner1909 sex factor1909 rate factor1927 plasmon1932 plasmagene1939 resistance transfer factor1960 rho1969 1969 J. W. Roberts in Nature 20 Dec. 1168/1 The termination protein, which is named the ρ-factor (ρ for release), was discovered during a search for factors..which might increase the overall accuracy of in vitro RNA synthesis. 1988 L. Stryer Biochem. (ed. 3) v. 98 Alternatively, RNA synthesis can be terminated by the action of rho, a protein. 2003 Current Biol. 13 R715 (caption) Rho factor acts as a helicase to couple ATP binding and hydrolysis to nucleic acid unwinding. This results in disengagement of the mRNA from the genomic DNA and RNA polymerase. < as lemmas |
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