| HCG, hCG | Human Chorionic Gonadotropin; 사람융모성성선자극호르몬 1. Placental Glycoprotein Hormone &nbs... |
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| promoter | <molecular biology> A region of DNA to which RNA polymerase binds before initiating the transcription of DNA into RNA. The nucleotide at which transcription starts is designated +1 and nucleotides are numbered from this with negative numbers indicating upstream nucleotides and positive downstream nucleotides. most bacterial promoters contain two consensus sequences that seem to be essential for the binding of the polymerase. The first, the Pribnow box, is at about 10 and has the consensus sequence 5' TATAAT 3'. The second, the 35 sequence, is centred about 35 and has the consensus sequence 5' TTGACA 3'. most factors that regulate gene transcription do so by binding at or near the promoter and affecting the initiation of transcription. Much less is known about eukaryote promoters, each of the three RNA polymerases has a different promoter. RNA polymerase I recognises a single promoter for the precursor of rRNA. RNA polymerase II, that transcribes all genes coding for polypeptides, recognises many thousands of promoters. most have the Goldberg Hogness or TATA box that is centred around position 25 and has the consensus sequence 5' TATAAAA 3'. Several promoters have a CAAT box around 90 with the consensus sequence 5' GGCCAATCT 3'. There is increasing evidence that all promoters for housekeeping genes contain multiple copies of a GC rich element that includes the sequence 5' GGGCGG 3'. Transcription by polymerase II is also affected by more distant elements known as enhancers. RNA polymerase III synthesises 5s ribosomal RNA, all tRNAs and a number of small RNAs. The promoter for RNA polymerase III is located within the gene either as a single sequence, as in the 5s RNA gene or as two blocks, as in all tRNA genes. (13 Nov 1997) |
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| promoter insertion | <molecular biology> Activation of a gene by the nearby integration of a virus. The long-terminal repeat acts as a promoter for the host gene. A form of insertional mutagenesis. (18 Nov 1997) |
| promoter regions | <genetics> DNA sequences which are recognised (directly or indirectly) and bound by a DNA-dependent RNA polymerase during the initiation of transcription. Highly conserved sequences within the promoter include the pribnow box in bacteria and the tata box in eukaryotes. (12 Dec 1998) |
Synonyms : Promoter, Promoter Regions, Promotor, Promotor (Genetics), Promotor Regions, Promotor Regions (Genetics), Pseudopromoter, Early Promoter, Late Promoter, Middle Promoter, Promoter Region, Promoter Region (Genetics), Promoter, Early, Promoter, Late, Promoter, Middle
| promoter |
someone who is an active supporter and advocate showman: a sponsor who books and stages public entertainments
출처: wordnet.princeton.edu/perl/webwn
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| promoter |
A region of DNA, usually upstream of a coding sequence, that binds RNA polymerase and directs the enzyme to the correct transcriptional start site. (10)
출처: ppathw3.cals.cornell.edu/glossary/Defs_P.htm
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| promoter |
A region of DNA involved in binding of RNA polymerase to initiate transcription.
출처: depts.washington.edu/~genetics/courses/genet372/w2...
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| promoter |
a nucleotide sequence in a gene to which RNA polymerase attaches in order to begin transcription of mRNA.
출처: www.mycolog.com/GLOSSARY.htm
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| promoter |
A regulatory segment of DNA immediately upstream and adjacent to a gene, which provides a binding site for RNA Polymerase to allow transcription of the adjacent downstream gene.
출처: www.lsdn.com/glance_glossary.shtml
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| Promote | make publicity for |
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| Promote | board games: change a chess pawn for a king by advancing it to the eighth row, or change a checker piece for a more valuable piece by moving it the row closest to your opponent |
| Promote | board games: be changed for a superior chess or checker piece |
| Promote | give a promotion to or assign to a higher position |
| Promote | contribute to the progress or growth of |
| Promote | someone who is an active supporter and advocate |
| Promote | a sponsor who books and stages public entertainments |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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