染色体末端 meaning in Chinese
chromosome ends
terminal end of a chromosome
Examples
- The contig was confirmed to locate on the end of long arm of chr
通过荧光原位杂交确认了这个重叠群处于z染色体末端。 - Telomere is at the end of the chromosome in eukaryotic cells and protects chromosomes
摘要端粒位于真核细胞染色体末端，起保护染色体末端的作用。 - The pot1 ( protection of telomeres ) protein binds the singlestranded overhang and is required for both chromosomal end protection and telomere length regulation
Pot1蛋白与单链的突出端结合并被认为是保护染色体末端和调节端粒长度所必需的。 - The researchers also collected dna samples from participants , and examined the length of telomeres - repeated sequences at the end of chromosomes in white blood cells ( leukocytes )
研究者还采集了参与者的dna样本，并检查了白血球中染色体末端的端粒重复序列的长度。 - Introduction telomerase is a ribonucleoprotein reverse transcriptase that synthesizes telo - meric dna sequences using its rna as template . it can remedy the loss of te - lomere after cellular mitosis , maintain telomere length and stabilize chromosome
前言端粒酶( telomerase )是一种核糖核蛋白逆转录酶，能以自身的rna为模板，从头合成染色体末端的端粒dna ，弥补细胞分裂时端粒dna的丢失，维持端粒的长度并稳定染色体。