標(biāo)題: Titlebook: Lectins; N. Sharon,H. Lis Book 1989 Nathan Sharon and Halina Lis 1989 biosynthesis.carbohydrate.enzyme.enzymes.immunoglobulin.macromolecul [打印本頁] 作者: obdurate 時間: 2025-3-21 18:25
書目名稱Lectins影響因子(影響力)
書目名稱Lectins影響因子(影響力)學(xué)科排名
書目名稱Lectins網(wǎng)絡(luò)公開度
書目名稱Lectins網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Lectins被引頻次
書目名稱Lectins被引頻次學(xué)科排名
書目名稱Lectins年度引用
書目名稱Lectins年度引用學(xué)科排名
書目名稱Lectins讀者反饋
書目名稱Lectins讀者反饋學(xué)科排名
作者: amnesia 時間: 2025-3-22 00:14
Functions in nature,lly regulated and that their appearance often coincides with a distinct physiological change in the life of an organism. Notably, the putative receptors for the lectins, i.e. complementary carbohydrate structures, are frequently also under strict developmental control.作者: 猜忌 時間: 2025-3-22 00:59
Epilogue,oanatomical pathways and bone marrow transplantation. There is little doubt that as we learn more about lectins, and discover new ones, novel and unexpected applications can be anticipated. We may also look forward to a time when lectins with desired specificities will be designed and produced by recombinant DNA techniques.作者: Interstellar 時間: 2025-3-22 06:36 作者: 一條卷發(fā) 時間: 2025-3-22 10:50 作者: 取消 時間: 2025-3-22 14:42
Carbohydrate specificity,ins is relatively weak, does not result in the formation of covalent bonds, and is reversible, like the reaction of an antibody with an antigen (or of an enzyme with an inhibitor). The compound that inhibits at the lowest concentration is assumed to be most complementary to the combining site of the lectin.作者: BIDE 時間: 2025-3-22 17:02
Well known examples are enzymes that bind substrates and inhibitors, and antibodies that bind antigens. This book deals with lectins, a class of proteins that bind carbohydrates. Another characteristic property of lectins is that they agglutinate cells or precipitate polysaccharides and glycoprotei作者: 大笑 時間: 2025-3-23 00:42
Biological activities,d for the development of new ones; they provide us with a means to investigate different cellular and subcellular processes, especially those initiated at the cell surface; and last, but not least, the biological activities of lectins detected in the laboratory give clues to the probable functions of these substances in nature.作者: 野蠻 時間: 2025-3-23 04:25
Applications, soluble substances and cells can be reversed by simple sugars. The specific interaction of a biopolymer with a lectin may be taken as evidence that the polymer contains carbohydrate. Thus, lectin binding has been widely used to demonstrate that membrane receptors for many hormones, growth factors, neurotransmitters and toxins are glycoconjugates.作者: Outshine 時間: 2025-3-23 09:30 作者: 藥物 時間: 2025-3-23 09:53 作者: 母豬 時間: 2025-3-23 17:00 作者: Limpid 時間: 2025-3-23 21:50 作者: 顯而易見 時間: 2025-3-23 23:26
Occurrence and isolation, its ability to agglutinate erythrocytes or to precipitate a polysaccharide or glycoprotein. If a positive result is obtained, it is essential to show that agglutination or precipitation is specifically inhibited by mono- or oligosaccharides, i.e. it is sugar specific (Fig. 3.1).作者: Culpable 時間: 2025-3-24 03:32 作者: 疲勞 時間: 2025-3-24 07:45 作者: Asymptomatic 時間: 2025-3-24 14:45 作者: nostrum 時間: 2025-3-24 18:27
History, of increasing importance; it also serves as an appropriate introduction to the discussion of some of the outstanding properties of these proteins (Table 2.1). Like the histories of many areas of research, this one too is rich in examples of chance and serendipity [7, 8].作者: 起波瀾 時間: 2025-3-24 19:14
Occurrence and isolation, its ability to agglutinate erythrocytes or to precipitate a polysaccharide or glycoprotein. If a positive result is obtained, it is essential to show that agglutination or precipitation is specifically inhibited by mono- or oligosaccharides, i.e. it is sugar specific (Fig. 3.1).作者: 吹氣 時間: 2025-3-24 23:59
Biological activities,es (in prokaryotes). These carbohydrates serve as potential sites of attachment for lectins. Such attachment may induce a variety of changes in the cell, which are an expression of the biological activities of lectins. Studies of these activities, and a search for other, still unknown ones, are of i作者: machination 時間: 2025-3-25 07:15 作者: 牛馬之尿 時間: 2025-3-25 08:53
Molecular properties, of them, except that they are proteins and that they consist of subunits or protomers. Their molecular weights range from 8500 Da (the lectin from stinging nettle stems) to 400 000 Da (. lectin). Some lectins are very unusual in their composition and structure. Striking examples are the lectins fro作者: muscle-fibers 時間: 2025-3-25 11:42
Three dimensional structures,mensional structure of the protein, which is best obtained by X-ray crystallography. Many lectins are now being investigated by this method. The structures at high resolution of three legume lectins (concanavalin A, pea lectin and favin), of one cereal lectin (wheat germ agglutinin) and of ricin hav作者: 在駕駛 時間: 2025-3-25 16:46
Biosynthesis,ssue slices and cell free systems, as well as the application of recombinant DNA techniques. As with most proteins, the information for lectin synthesis, encoded in the genes and transmitted by mRNA, is utilized by the ribosomes to form precursor polypeptides in the endoplasmic reticulum. These prec作者: inspired 時間: 2025-3-25 22:05 作者: dilute 時間: 2025-3-26 01:20 作者: 匍匐前進 時間: 2025-3-26 07:58
Functions in nature,provided a major stimulus for the continuing search for their physiological function(s). A strong argument that lectins indeed have such functions is the fact that they have been conserved throughout evolution as homologous families of proteins. Another argument is that many of them are developmenta作者: 的是兄弟 時間: 2025-3-26 08:47 作者: 護身符 時間: 2025-3-26 16:38
al, accessible material that will appeal to academics and pr.This book provides an in-depth view of supplier diversity programs and how they have contributed to the meteoric rise of minority businesses. Incorporating expert advice from supplier diversity practitioners as well as empirical data, it l作者: Outspoken 時間: 2025-3-26 19:25
N. Sharon,H. Lisal, accessible material that will appeal to academics and pr.This book provides an in-depth view of supplier diversity programs and how they have contributed to the meteoric rise of minority businesses. Incorporating expert advice from supplier diversity practitioners as well as empirical data, it l作者: BALK 時間: 2025-3-26 22:42
N. Sharon,H. Lisal, accessible material that will appeal to academics and pr.This book provides an in-depth view of supplier diversity programs and how they have contributed to the meteoric rise of minority businesses. Incorporating expert advice from supplier diversity practitioners as well as empirical data, it l作者: 侵略主義 時間: 2025-3-27 02:41 作者: 糾纏,纏繞 時間: 2025-3-27 07:32
N. Sharon,H. Lisal, accessible material that will appeal to academics and pr.This book provides an in-depth view of supplier diversity programs and how they have contributed to the meteoric rise of minority businesses. Incorporating expert advice from supplier diversity practitioners as well as empirical data, it l作者: 弄臟 時間: 2025-3-27 13:03
N. Sharon,H. Lisew governing mode, more actors have become involved in the implementation process. This chapter seeks to build a theoretical framework ‘The Implementation Network Approach’ to explore the processes involved in policy implementation, in particular with an emphasis on trying to offer a holistic analys作者: 胡言亂語 時間: 2025-3-27 15:05
N. Sharon,H. Lisew governing mode, more actors have become involved in the implementation process. This chapter seeks to build a theoretical framework ‘The Implementation Network Approach’ to explore the processes involved in policy implementation, in particular with an emphasis on trying to offer a holistic analys作者: acrobat 時間: 2025-3-27 19:33 作者: 拱形面包 時間: 2025-3-27 23:13
N. Sharon,H. Lismplementation of the strategies.Examines the importance of sThis book investigates the dynamics of the management of sustainability in networks and clusters – an area of increasing importance that is neglected by the many studies addressing sustainability at the single-enterprise level. The focus is作者: Legend 時間: 2025-3-28 02:06
N. Sharon,H. Lisagement tools to achieve sustainable development. Different theoretical views on this topic have been investigated: the proposed model considers engagement as the foundation of modern knowledge as well as a means to develop cognitive capabilities by focusing on the individual subjective sphere throu作者: 使糾纏 時間: 2025-3-28 08:42
N. Sharon,H. Lis components of Education for Sustainable Development (ESD), as defined by the Quality Assurance Agency (QAA) ESD guidance: Global Citizenship; Environmental Stewardship; Social Justice, Ethics and Well-being and Futures Thinking. The review tool was designed in order to realise the University’s stra作者: GULLY 時間: 2025-3-28 11:57
N. Sharon,H. Lisimportant keywords are autonomy, empowerment etc., changed radically the strategic and operational conditions of companies. The environment was becoming more and more chaotic and, in this context, ., characterised by weak structural links and by a dispersed memory where the communication process bec作者: 令人作嘔 時間: 2025-3-28 15:30 作者: Firefly 時間: 2025-3-28 18:47 作者: 彈藥 時間: 2025-3-28 23:38
N. Sharon,H. Liss. The book will be of value to all management scholars with an interest in this field, as well as to readers wishing to learn more of the role of local institutions..978-3-319-82052-1978-3-319-40201-7Series ISSN 2196-7075 Series E-ISSN 2196-7083 作者: IVORY 時間: 2025-3-29 04:29
N. Sharon,H. Listhe approach of this study emphasises what is referred to as the ‘implementation network approach’, rather than the ‘formulation network approach’. In addition, bottom-up studies, of which this one is a part, also aver that policy is not only shaped at the policy formulation stage, but also in the i作者: 枕墊 時間: 2025-3-29 10:07
N. Sharon,H. Listhe approach of this study emphasises what is referred to as the ‘implementation network approach’, rather than the ‘formulation network approach’. In addition, bottom-up studies, of which this one is a part, also aver that policy is not only shaped at the policy formulation stage, but also in the i作者: Collar 時間: 2025-3-29 13:55
N. Sharon,H. Lisn, the governance, the adoption of codes of conduct, communication and coordination tools. The analysis further extends to examine the different forms of co-produced governance including the collaboration of a large set of actors and the important role of multi-stakeholder committees, with special e作者: 凹槽 時間: 2025-3-29 18:19 作者: 感激小女 時間: 2025-3-29 21:11 作者: 長處 時間: 2025-3-30 00:21 作者: Inflamed 時間: 2025-3-30 04:45 作者: 軟弱 時間: 2025-3-30 10:51
Biosynthesis,tly, post-translational proteolytic cleavages occur as well. For example, the primary translation product of the fava bean lectin mRNA is a polypeptide of M. 29 000. In this polypeptide, the NH.-terminal signal sequence of 29 residues is followed by the . chain, and then the α chain. The lectin is t作者: SLAY 時間: 2025-3-30 13:32
Book 1989sugars or sugar containing compounds (Fig. 1.1). Not surprisingly, therefore, many of the methods used in lectin research are based on immunochemical techniques. Nevertheless, lectins are different from antibodies in several important aspects. Many lectins are found in plants, microorganisms and vir作者: 賄賂 時間: 2025-3-30 19:30 作者: 雪上輕舟飛過 時間: 2025-3-31 00:16
scale and grow a small business...Porter highlights the history and impact of these programs as sources of business education as well aspipeline development for minority and women entrepreneurs. Finally, readers interested in levelling the playing field in business have a go-to source..? ? ? ?.978-3-319-94394-7
