计算了基于拟氨基酸编码方法下的同义密码子的相对使用度，分析了78个人类基因(19967个密码子)中基于拟氨基酸编码方法下的同义密码子的偏好使用情况。
The relative usage degree of the synonymous codon is computed and the use of preferences of the synonymous codon in 78 human genes (19967 codons) is analysed based on the quasi-amino acids coding.
每一个密码子或者编码一种氨基酸，或者告诉这些细胞停止生产这个蛋白质链。
Each codon either codes for an amino acid or tells the cell to stop making a protein chain.
遗传指令中新发现的氨基酸变异存在于染色体6的区域中，为HLA系统编码。
The genetic instructions for the newly found amino acid variants resides in a region of chromosome 6 that codes for the HLA system.
在所有现有的生命形式中的四个“字母”的遗传密码，即核苷酸，是以三个为单位读取的，每三个核苷酸编码成为一个单独的氨基酸。
In all existing life forms, the four "letters" of the genetic code, called nucleotides, are read in triplets, so that every three nucleotides encode a single amino acid.
每个密码子是特异的三核苷酸序列（双链DNA状况下为三个三核苷酸对），每个密码子编码蛋白质的一个氨基酸单位。
Each codon is a specific sequence of three nucleotides (three nucleotide pairs in double-stranded DNA), and each codon codes for a single amino acid unit in a protein.
研究发现SLC6A 15(氨基酸转运蛋白质编码的基因原文为：a genethat codesfor aneuronal aminoacid transporter protein)是与抑郁症相关的一种基因。
They identified SLC6A15, a gene that codes for a neuronal amino acid transporter protein, as a novel susceptibility gene for major depression.
王博士已经成功的让大肠杆菌(遗传学家的常用工作菌种)中的一个密码子重新分配去编码一个非自然氨基酸。
Dr Wang has managed to reassign one of the stop codons in E. coli, the bacterial workhorse of geneticists, to recognise an unnatural amino acid.
蛋白质是由氨基酸组成的聚合物，由基因进行编码。
A protein is a polymer of amino acids that is encoded by a gene.
该基因编码129个氨基酸的小分子蛋白。
序列分析结果表明，库尔勒香梨分离物外壳蛋白基因由582个核苷酸组成，编码一个由193个氨基酸组成的蛋白质。
The sequence analysis determined that the CP gene of Kuerle pear isolation comprised 582 nucleotides and encoded 193 amino acids containing consensus of nucleotide binding motif.
推测277位氨基酸处于ABO血型基因编码的转移酶的活性区域。
We can conclude that the amino acid 277 locates activity region of the transferase encoded by ABO gene.
该基因编码了1个含311个氨基酸的蛋白。
因此，CYP86MF基因的核苷酸及其可能编码的氨基酸序列差异属间较种间大，它可用于属间的分类等级研究。
It was concluded that CYP86MF gene was applicable to genus taxon because the differences of sequences in nucleotides and amino acids were lower (between) species than genera.
其序列与国外报道的人源蓝氏贾第虫病毒（L13218） 序列同源性为94.62%，编码的氨基酸同源性为93.50%；
The homology of Giardia canis virus to sequence of L13218(GenBank) was 94.62% in the nucleotide, and 93.50% in the amino acid levels.
本发明提供用于产生扩充脊椎动物细胞中遗传编码的氨基酸的数目的翻译组件的组合物和方法。
This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in vertebrate cells.
实际上，包括功能性重要基因，231个编码序列中的83%显示了在氨基酸序列层次上的差异。
Indeed, 83% of the 231 coding sequences, including functionally important genes, show differences at the amino acid sequence level.
可用此段核苷酸序列及其编码的氨基酸序 列设计相应抑制乙肝病毒复制的药物或制剂。
The nucleic acid sequence and its coded amino acid sequence of the segment may be used in designing corresponding medicine or preparation for inhibiting HBV copying.
结果表明，PSH株S基因由3504个核苷酸组成，编码1条由1167个氨基酸残基组成的多肽。
Results showed that the S gene of PSH strain was 3504 nucleotides in length, encoding a polypeptide of 1167 amino acids.
利用氨基酸数字编码模型，将蛋白质序列转换为数字序列，根据偏序理论构建蛋白质哈斯矩阵。
Amino acid numeric coding model is used to convert protein sequences into numeric sequences, and the protein Hasse matrix is constructed based on partial ordering.
证实编码逆转录酶第300至311位氨基酸的基因片段具有调控乙肝病毒复制的功能。
It is proved that the gene segment coding the Nos. 300-311 amino acid of the reverse transcriptase possesses the function of controlling the copying of HBV.
可变剪切的转录本包含有14、15或16个外显子，这些所有的转录本都编码一个具有1527个氨基酸的蛋白。
The alternatively spliced transcripts consist of 14, 15, or 16 exons, and all of them encode a putative protein of 1527 amino acids.
结果表明：基因由1155个核苷酸组成，编码385个氨基酸残基组成的多肽。
DNA sequence was determined, which consists of 1155 bp and encodes 385 amino acid residues deduced from DNA sequence.
该基因编码一个含有211个氨基酸的多肽，属于水稻WRKY基因家族中可能起源于单子叶植物和双子叶植物分化后的一个亚家族。
This gene encodes a polypeptide of 211 amino-acid residues and belongs to a subgroup of the rice WRKY gene family that probably originated after the divergence of monocot and dicot plants.
序列比较发现一共存在33个单核苷酸的多态性，其中14个引起了编码氨基酸的改变。
There were a total of 33 single nucleotides polymorphisms, of which 14 resulted in amino acid polymorphisms.
在编码特定蛋白质的基因上发生氨基酸变化的突变的积累速率是恒定的。
The rate at which amino acid changing mutations accumulate in genes for specific proteins tends to be constant over time.
并对核苷酸和编码氨基酸序列进行了分析。
对不同编码区的氨基酸序列进行比较。
利用DNASIS程序推导其所编码的氨基酸序列 ，并与相关虫种半胱氨酸蛋白酶进行氨基酸序列的同源性分析。
DNASIS program was used to analyse the nucleotide sequence and deduce the amino acide sequence, which was aligned with the correlated parasite cysteine protease afterwards.
突变成编码另一种氨基酸的密码子。
Missense mutation — a mutation that changes a codon specific for one amino acid to specify another amino acid.
突变成编码另一种氨基酸的密码子。
Missense mutation — a mutation that changes a codon specific for one amino acid to specify another amino acid.
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