Islands,CpG
《英文msh词典》Islands,CpG
[入口词] Islands,CpG
[主题词] CpG Islands
[英文释义] Areas of increased density of the dinucleotide sequence cytosine--phosphate diester--guanine. They form stretches of DNA several hundred to several thousand base pairs long. In humans there are about 45,000 CpG islands,mostly found at the 5' ends of genes. They are unmethylated except for those on the inactive X chromosome and some associated with imprinted genes.
热门查询
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考试词汇表
- maximum lethal concentration
- maximum likelihood algorithm
- maximum likelihood criterion
- maximum likelihood detection
- maximum likelihood equations
- maximum likelihood estimator
- maximum likelihood filtering
- maximum likelihood principle
- maximum long QT dissociation
- maximum modulating frequency
- maximum modulation frequency
- maximum navigation discharge
- maximum normal strain theory
- maximum normal stress theory
- maximum observation distance
- maximum operating efficiency
- maximum operating wind speed
- maximum operation resistance
- maximum or minimum condition
- maximum output voltage swing
