| 单词 | 肽基 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 肽基—peptide unitpeptide groupSee also:肽n—peptiden 肽—peptide (two or more amino acids linked by peptide bonds CO-NH)
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质谱可用于多肽和蛋白质的分子量测定，多肽氨基酸序列的确定，和翻译后修饰的检测，以及多肽和蛋白质的相对定量。 labome.cn | Mass spectrometry can be used for [...] molecular weight determination of peptidesand proteins, for [...] determining the amino acid sequence ofpeptides,andfor the [...]detection of post-translational [...]modifications, as well as the relative quantification of peptides and proteins. labome.com |
之后，科学家对花斑瓢虫的蛋白质编码基因进行了DNA测序，并发现了大约50种帮助生产抗菌肽的基因，研究人员将其与赤拟谷盗（red [...] flour beetles）进行比较后，在赤拟谷盗（一种害虫）身上发现了16个类似的基因。 chinese.eurekalert.org | DNA sequencing of the ladybird's protein-coding genesrevealed roughly 50 that help manufacture [...] antimicrobialpeptides,compared with [...]16 such genes identified [...]in the red flour beetle, which the researchers examined for comparison. chinese.eurekalert.org |
他的毕业论文题为"合成多肽的激基缔合物荧光"(Excimer Fluorescence [...] of Synthetic Polypeptides)。 ul.com | His thesis was entitled "Excimer [...] Fluorescence of Synthetic Polypeptides". ul.com |
由于酶切位点是已知的，所以就可以用计算机程序，根据质量确定每个肽段的特定氨基酸序列。 labome.cn | Since the sites of restriction digest are known, a computer program then determines [...] the unique amino acidsequence ofeach peptidebasedon mass. labome.com |
在生物技术中，用于转化寄主植物的构建质粒通常由一个或多个带有特 定调控要素（例如：启动子、终止子、转运肽等）的目的基因组成。 excellencethrou...stewardship.org | In plant biotechnology, the construct used to transform the host plant is [...] typically comprised [...] of one ormore genes of interest coupled with specific regulating elements (e.g., promoters, terminators, transitpeptides,etc. excellencethrou...stewardship.org |
由于磷酸基等分子的分子量和电荷是已知的，所以也可以检测肽段中特定氨基酸的磷酸化。 labome.cn | The molecular weight and charge of a moiety such as a [...] phosphate group is also known, the phosphorylation [...] of specificamino acids within apeptide fragment can also be [...]assessed. labome.com |
蛋白质分子是氨基酸和肽键结合在一起形成的。 foss.cn | The protein molecule [...] consistsof amino acid units joined together with peptide bonds. foss.nl |
这些肽是由氨基酸赖氨酸，苏氨酸和棕榈酸lypophilic（类似于脂肪）相结合，模拟信号真皮细胞合成蛋白质（Ⅰ型胶原，III及IV）性质组织再生过程结合丝氨酸多糖（glycoaminoglycanes，hylauronic酸），这使得结缔组织，填充皮肤所需的。 aspirations.nat...nesolutions.com | These peptides are comprisedof amino [...] acids lysine, threonine and serine combined with palmitic acid making it lypophilic [...](likes fat) a combination that mimics natures tissue-regenerating process by signaling the cells of dermis to synthesize proteins (collagen I, III & IV) & polysaccharides (glycoaminoglycanes, hylauronic acid) which makes up the connective tissue necessary for padding the skin. aspirations.nat...nesolutions.com |
用一组新颖的特征来表示所被预测的氨基酸位点周围的肽链，并且使用基于特征选择的支持向量机来预测某一丝氨酸或苏氨酸位点是否会潜在地被磷酸化。 chinese.eurekalert.org | In this work, the authors propose [...] to use a unique set of [...] features to representthe peptides surroundingthe aminoacidsites of interest [...]and use feature selection [...]support vector machine to predict whether the serine/threonine sites are potentially phosphorylable, as well as selecting important features that may lead to phosphorylation. chinese.eurekalert.org |
在随之而来的免疫反应过程中，淋巴细胞主要集中在附着的肿瘤个体基因型肽序列上。 tipschina.gov.cn | During the immune response that ensues, the lymphocytes [...] mainly focus on the peptidesequence of the attached tumor idiotype. tipschina.gov.cn |
D）当皮肤中的胶原蛋白肽可以作为具有双重机制，胶原蛋白肽和游离氨基酸，胶原蛋白和弹性纤维的形成提供了构件，胶原蛋白肽刺激细胞增殖的成纤维细胞 [5，6 ]和胶原蛋白的合成[5]和透明质酸的[6]。 gold-collagen.com | D) Once in the skin the [...] collagen peptides canact with a double mechanism, i) Collagen peptidesand freeamino acids provide [...]the building blocks [...]for the formation of collagen and elastin fibres; ii) Collagen peptides stimulate the proliferation of fibroblasts [5, 6] and the synthesis of collagen [5] and hyaluronic acid [6]. gold-collagen.com |
相比于基因组包含的全部基因，人类蛋白质组包含了更多的功能性多肽，部分归因于，翻译的同时和翻译后的蛋白修饰（图1A）。 labome.cn | Human proteome consists [...] of significantly more functionalpolypeptides thanthe collection of genes inthe genome, due, in part, to [...]co- and post-translational [...]protein modifications (Fig 1A). labome.com |
可用滕喜龙、麦角托辛、甲氨酰甲基胆碱和五肽胃泌素展开激发试验，确定患有食管源性 NCCP 的患者 [38]。 iasp-pain.org | (ii) Pharmacological provocative tests: Provocative tests with edrophonium, ergonovine, bethanechol, and pentagastrinhave been developed to identify patients with NCCP of esophageal origin [38]. iasp-pain.org |
揉合全球独有的鱼子精华及自然活胜肽，能激活细胞的新陈代谢，瞬间修护受损细胞，全面更生及活化细胞，延缓及对抗衰老问题，发挥活肤、紧肤及提升功效，同时保护肌肤免受自由基的侵袭；时刻为肌肤注入重要的元素，增加天然抵抗力，令肌肤保持完美细致的状态。 hk.eternal.hk | An exclusive Caviar-Complex andnatural Bio-Peptidesare meant tostimulate the cell metabolism and give new regeneration impulses to the tired skin structure, which eventually help to delay aging, protect skin from free radical[...] attacks, and enhance natural immunity, [...]ensuring the skin to maintain in the finest and perfect condition. hk.eternal.hk |
此次的实验成功生成了更为复杂的高分子，表明更高压、更高尝试的氨的存在对氨基酸或肽的安定性很重要。 tohoku.ac.jp | The results of the experiments also indicate that high [...] concentrations of ammonia in high pressure environments play an important role [...] for stabilizing aminoacids andpeptides. tohoku.ac.jp |
蕴含三重复合功效的己基间苯二酚、三胜肽和先锋植物萃取物成份，有效从根源淡化色斑，明显的提拉、紧致面部肌肤，同时深层修复受损肤质，令肌肤由内而外散发青春光彩。 clarinsusa.com | This triple-action complex of Hexylresorcinol, a tripeptide and pioneer plant extracts helps correct the appearance of dark spots—while visibly lifting, firming and restoring the deep luminosity of young-looking skin. clarinsusa.com |
在一般情况下，糖基化分析，可以使用三种不同的方法，概述如图6A：化学或酶解后对释放的聚糖本身的分析，胰蛋白酶消化后对糖肽的定性，或完整的糖蛋白中对聚糖的定性。 labome.cn | In general, glycosylation analysis can be performed using three different approaches, as outlined in Fig 6A: the analysis of chemically or enzymatically released glycans themselves, [...] the characterization of glycopeptides [...]following tryptic digest, or the characterization of glycans in intact glycoproteins. labome.com |
国立大学法人东北大学大学院理学研究科的大竹翼助教，挂川武教授等人，与独立行政法人物质材料研究机构的谷口尚研究小组组长中泽弘基名誉院士等人共同研究发明，高温高压条件下进行氨基酸的聚合实验，能够由单纯氨基酸（甘氨酸、丙氨酸）造出组成蛋白质的肽。 tohoku.ac.jp | A research group led by Assistant Professor Tsubasa Otake and Professor Takeshi Kakegawa at Graduate School of Science, Tohoku University, in collaboration with a research group led by Group Leader Takashi Taniguchi and Emeritus Fellow Hiromoto Nakazawa at National Institute for [...] Materials Science (NIMS), [...] has conductedamino acidoligomerization experiments under high temperature and pressure conditions, and has revealed that peptides, which constitute [...]proteins, are produced [...]from simple aminoacids (glycine or alanine). tohoku.ac.jp |
在 利用免疫检测进行确认时实施的程序必须采用一种能识 别与筛查化验中所用的不同的肽/蛋白质抗原决定簇的抗 体。 unesdoc.unesco.org | The immunoassay used for confirmation must use a procedure with [...] a different antibody that should recognise a different [...] epitopeof the peptide/proteinthan the [...]assay used for screening. unesdoc.unesco.org |
生物大分子（DNA、蛋白质、病毒、抗体、肽、聚合物等） 分离纯化，去除小分子杂质。 cn.spectrumlabs.com | Separation and purifications of [...] substances such as DNA, proteins, [...] viruses, antibodies, peptides, polymers, etc., [...]from low molecular weight contaminants. spectrumlabs.com |
Andrew V. Schally及其同事发现，一种强有力的胃泌素释放肽（GRP）拮抗剂RC-3940-II能抑制细胞增殖并减少人前列腺上皮细胞和基质细胞系的细胞体积，并且减少一种良性前列腺增生（BPH）大鼠模型的前列腺尺寸。 chinese.eurekalert.org | Andrew V. Schally and colleagues [...] found that a potentGRP antagonist, RC-3940-II, inhibited cell proliferation and reduced cell volume in human prostate epithelial and stromal cell lines, and [...]reduced prostate size in a rat model of BPH. chinese.eurekalert.org |
这种简单的基于肽段的iTRAQ® 工作流程突破了很多局限性、克 服了其它方法中存在的困难，可应用于蛋白质定量方面的全面 [...] 研究，包括蛋白质翻译后修饰的定量，亲和纯化样品所得蛋白 质和膜蛋白的定性定量。 absciex.com.cn | The simple peptide-based iTRAQ® workflow [...] eliminates many of the restrictions and difficulties presented by other strategies, [...]allowing protein coverage that includes post-translational modifications, affinity pull-downs, and membrane proteins. absciex.com |
一项研究报告说，一种胃泌素释放肽（GRP）拮抗剂能减退良性前列腺增生（BPH）大鼠模型的前列腺尺寸，良性前列腺增生（BPH）是一种进行性的、与年龄有关的前列腺组织扩增，其特征是前列腺扩大和缺乏有效的疗法。 chinese.eurekalert.org | A study reports that a [...] gastrin-releasingpeptide (GRP) antagonist reduces [...]prostate size in a rat model of benign prostatic [...]hyperplasia (BPH), a progressive, age-related proliferation of prostatic tissues characterized by prostate enlargement and lacking effective treatments. chinese.eurekalert.org |
实验结果显示,含Ti和Si物质的量比为0.08的Ti-SBA-15介孔材料可选择性地对β-酪蛋白酶解产物中的磷酸化肽进行选择性富集;对于β-酪蛋白和牛血清白蛋白物质的量比为1:100的蛋白质酶解混合液,Ti-SBA-15仍能实现对其磷酸化肽的有效富集。 chrom-china.com | The matrix assisted laser desorption/ionization time of flight mass spectrometry (MALDI-TOF MS) analysis showed that the phosphopeptides of β-casein digest could be selectively enriched by the Ti-SBA-15 with Ti/Si molar ratio of 0.08, even under the interference of bovine serum albumin (BSA) with the molar ratio of β-casein to BSA up to 1:100. chrom-china.com |
为协助 各国对付针对粮食生产的恐怖主义而开展的活动包括：(a) 进行关于食品安全、 [...] 动植物健康问题的能力建设(培训班、各种项目),包括促进风险分析和加强基层能力，以确保国家能够监测、诊断、报告和应对病虫害和疾病的爆发；(b) [...]食品 标准法典委员会和国际植物保护公约制定有关标准；(c) [...]设立一个食物链管理框 架以便对跨界动植物病虫害和疾病造成的食物链危机、粮食安全威胁和紧急情 况，以及对核放射性威胁级紧急情况，进行预防、预警、防备和应对工作；组织 国际论坛讨论与粮食和农业相关的生物风险管理问题。 daccess-ods.un.org | Specific activities that assisted countries in relation to terrorism targeted at food products included: (a) capacity-building (training courses, projects) concerning food safety, animal and plant [...] health, including promotion of risk [...] analyses and developingbase-level capacity to [...]ensure national ability to monitor, diagnose, [...]report and respond to pest and disease outbreaks; (b) the standard setting work of the Codex Alimentarius Commission and the International Plant Protection Convention; (c) the establishment of a Food Chain Crisis Management Framework for prevention, early warning, preparedness and response to food chain crises caused by transboundary animal and plant pests and diseases, food safety threats and emergencies, as well as nuclear and radiological threats and emergencies; and the organization of international forums to discuss biological risk management in relation to food and agriculture. daccess-ods.un.org |
阿尔巴尼亚、安哥拉、阿根廷、澳大利亚、孟加拉国、比利时、贝宁、保加利 亚、布基纳法索、布隆迪、中国、刚果、刚果民主共和国、丹麦、吉布提、多米 尼加共和国、萨尔瓦多、爱沙尼亚、危地马拉、冰岛、印度、爱尔兰、以色列、 意大利、日本、肯尼亚、吉尔吉斯斯坦、马里、摩洛哥、波兰、大韩民国、摩尔 多瓦共和国、罗马尼亚、卢旺达、塞内加尔、西班牙、泰国、前南斯拉夫的马其 顿共和国、土耳其、乌克兰、美利坚合众国和津巴布韦随后加入为提案国。 daccess-ods.un.org | Subsequently, Albania, Angola, Argentina, Australia, Bangladesh, Belgium, Benin, Bulgaria, Burkina Faso, Burundi, China, Congo, the Democratic Republic of the Congo, Denmark, Djibouti, the Dominican Republic, El Salvador, Estonia, Guatemala, Iceland, India, Ireland, Israel, Italy, Japan, Kenya, Kyrgyzstan, Mali, Morocco, Poland, the Republic of Korea, the Republic of Moldova, Romania, Rwanda, Senegal, Spain, Thailand, the former Yugoslav Republic of Macedonia, Turkey, Ukraine, the United States of America and Zimbabwe joined the co-sponsors. daccess-ods.un.org |
在医务科，拟新设 15 个本国员额(6 个本国干事和 9 个本国一般事务人员)， 因为该科在过去数年里已经扩大了它所提供的服务，这些服务包括联科行动总部 诊所不间断地运作，该诊所现在为强化一级诊所，而不是以前的一级诊所；病人 从三级医院出院后在他们家里对其进行追踪观察；定期对阿比让以及西区和东区 [...] 的 11 家三级医院的病人进行探访；区总部的医生开展外联活动，一周两次访问 地处偏远的办公室；在重要的活动期间向政府和作为联合国综合框架一部分的联 [...] 合国国家工作队提供支助；拟议在库马西后勤基地每天提供八小时的医疗支助， 而不是目前的两小时。 daccess-ods.un.org | In the Medical Services Section, the establishment of 15 additional national posts (6 National Officers and 9 national General Service staff) is proposed, as the Section has over the past years expanded the services it provides, which include round-the-clock operation of the UNOCI headquarters clinic, which is now functioning at level I-plus rather than the previous level I; patients are followed up at their homes after discharge from level III hospitals; patients are regularly visited in the 11 level III hospitals in Abidjan and in Sector West and Sector East; doctors in the regional headquarters perform outreach activity by visiting remote offices twice a week; support is provided to the Government during important functions and to the United Nations country team as part of the United Nations integrated framework; and medical support [...] is proposed to be provided eight hours a day [...] at thelogistics baseinKoumassi as opposed [...]to the current two hours a day. daccess-ods.un.org |
在本届会议上，社会科学及人文科学委员会和自然科学委员会审议了 35 C/COM SC/DR.1 号文件所建议的决议（提案国：奥地利、比利时、玻利维亚多民族国、布基纳法索、刚果、朝鲜民主主义人民共和国、丹麦、吉布提、多米尼加共和国、芬兰、冰岛、利比 亚、立陶宛、卢森堡、马达加斯加、新西兰、荷兰、挪威、帕劳、巴布亚新几内亚、波兰、 葡萄牙、萨摩亚、塞内加尔、斯洛文尼亚、瑞典、图瓦卢和乌拉圭；共同提案国：巴巴多 斯、哥斯达黎加、德国、哈萨克斯坦、拉脱维亚、黎巴嫩、马来西亚、摩纳哥、巴基斯坦、 所罗门群岛、苏里南和赞比亚），要求总干事利用教科文组织独有的跨学科背景，加强教科 文组织在气候变化问题上的专业能力。 unesdoc.unesco.org | During this session, the SHS and SC Commissions examined the resolution proposed in document 35 C/COM SC/DR.1 (submitted by: Austria, Belgium, Plurinational State of Bolivia, BurkinaFaso, Congo, Democratic People’s Republic of Korea, Denmark, Djibouti, Dominican Republic, Finland, Iceland, Libya, Lithuania, Luxembourg, Madagascar, New Zealand, Netherlands, Norway, Palau, Papua New Guinea, Poland, Portugal, Samoa, Senegal, Slovenia, Sweden, Tuvalu, Uruguay; co-sponsored by: Barbados, Costa Rica, Germany, Kazakhstan, Latvia, Lebanon, Malaysia, Monaco, Pakistan, Solomon Islands, Suriname, and Zambia), requesting the Director-General to strengthen UNESCO’s specialized capacity on climate change, building upon UNESCO’s unique interdisciplinary profile. unesdoc.unesco.org |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。