This is because of a particular single nucleotide polymorphism on my BCMO1 gene.

这是因为我 BCMO1 基因具有单核苷酸基因多态性。

But most SNPs have no known effect at all.

但大多数单核苷酸多态性根本没有已知影响。

DNA is made up of lots of molecules called nucleotides.

DNA 是由许多称为核苷酸分。

Each composition of this nitrogenous base, pentose sugar, and phosphate group is called Nucleotide.

这种含氮碱基、戊糖和磷酸基每一种称为核苷酸。

In some cases, the involved gene contains a triplet repeat where the nucleotides C, A and G are repeated multiple times in a row and since CAG codes for the amino acid glutamine, the encoded protein will have multiple extra glutamines in a row.

在某些情况下，涉及基因包含一个三联体重复序列，即核苷酸C、A和G连续重复多次；由于CAG编谷氨酰胺，编蛋白质将具有连续多个额外谷氨酰胺。

Other times it can be a gene mutations, like BRCA1, or in a syndrome like Fragile X syndrome, which is caused by the expansion of a trinucleotide repeat within a gene on the X chromosome.

某些情况下可能是基因突变，如BRCA1；也可能是像脆性X染色体综合征这样综合征，这是由于X染色体上某基因内三核苷酸重复扩增引起。

Another technology that's out there that I think is being used in criminal and in identification is SNPs, single nucleotide polymorphisms, and, in particular, that's using externally visible characteristics, or EVCs.

还有另一种技术，我认为在刑事和身份识别中被使用是单核苷酸多态性（ SNPs），特别是它使用外部可见特征（EVCs）。

Or you can have an insertion or deletion where a note is either inserted or deleted from the sequence or a nucleotide is inserted or deleted from the sequence.

你也可以在音符被插入/删除模进中，或在核苷酸被插入/删除基因序列中，进行插入或删除。

" Using single nucleotide polymorphisms (SNPs), or markers of changes in our DNA, could have the potential to give a more accurate prediction, " Dr Marouli explained.

“通过观测单核苷酸多态性或基因标记变化则可能会给出更准确预测结果。”

It's part of the DNA and RNA backbone that links individual nucleotides together, and it's also part of cellular signaling molecules like cyclic-adenosine monophosphate or cAMP.

它是连接单个核苷酸DNA和RNA主干一部分，也是细胞信号分一部分，如单磷酸环腺苷（cAMP）。

When you add some bubbly, the low levels of glutamate and nucleotides flow into those receptors, giving you an enhanced kick of synergy.

当你添加一些汽酒时，低水平谷氨酸和核苷酸会流入这些受体，增强协同作用。

The 3bn pairs of nucleotide bases that make up human DNA were first fully mapped in 2003 by the Human Genome Project.

人类基因计划在2003年首次对人类DNA中包含30亿个碱基对核苷酸序列进行了完全绘制。

These haters may be coping with a small change in their DNA called a single-nucleotide polymorphism or SNP for short.

他们DNA里可能发生了一些小小变化，叫做单核苷酸突变或简称SNP。

It was too simple. It had just four basic components, called nucleotides, which was like having an alphabet of just four letters.

它太简单了，主要由4个被称为核苷酸基本物质。这就好比一个只有4个字母字母表。

Amylase, meanwhile, reduces carbs to glucose and fructose, and nuclease busts the nucleic acids that are in DNA and RNA into nucleotides.

与此同时，淀粉酶将碳水化合物还原为葡萄糖和果糖，核酸酶将脱氧核糖核酸和核糖核酸分解核苷酸。

But our genome is so big, that's still millions of single letter differences, or SNPs, for " single nucleotide polymorphism" .

但是我们染色体族数目惊人，有几百万种字母变化，锁着叫 SNP，干核苷酸多态性。

Every single protein of our body is encoded through combinations of just four nucleotides.

我们身体中每一分蛋白质都是由四种核苷酸排列合然后编合。

Within the DNA of the cells in these polyps, there are specific stretches of nucleotides that are called CpG islands.

息肉细胞DNA中有一些特定核苷酸序列被称为CpG岛。

Genes, in turn, are made of DNA, helical strands of compounds called nucleotides that contain chemicals called bases.

反过来，基因是由DNA，即核苷酸螺旋链，核苷酸含有一种叫做碱基化物质。

So, in addition to being a triplet repeat disorder, HD is more specifically, a " polyglutamine" disease.

因此，除了是一种三核苷酸重复紊乱疾病，更准确地说，HD是一种多聚谷氨酰胺病。