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CD4抗体信裕生物低价出售!
CD4抗体>噬菌体抗体库技术
总体可概括为二个方面
(一)基本程序和原理 。噬菌体抗体库技术的原理,简言之就是用PCR技术从人免疫细胞中扩增出整套的抗体重链可变区(VH)和轻链可变区(VL)基因,克隆到噬菌体载体上并以融合蛋白的形式表达在其外壳表面。这样一来噬菌体DNA中有抗体基因的存在,同时在其表面又有抗体分子的表达,就可以方便地利用抗原—抗体特异性结合而筛选出所需要的抗体,并进行克隆扩增。使抗体基因以分泌的方式表达,则可获得可溶性的抗体片段。在建库过程中如果将VH和VI。随机组合,则可建成组合抗体文库;如果抗体mRNA来源于未经免疫的正常人,则可以在不需要细胞融合的情况下建立起人天然抗体库。
(二)噬菌体抗体库技术的特点,可细分为三点
1.模拟天然全套抗体库 抗体文库可以达到或超过1011库容,所以能包含B细胞全部克隆。建库的外源基因来自人体外周血,骨髓或脾脏的淋巴细胞提取的mmDNA,mmDNA反转录形成cDNA,这些mRNA是人体多克隆细胞的总mRNA。使用的通用引物采自多个人体,具有人的种属普遍性。抗体的VH和VL基因的随机重组也增加了抗体的多样性。
E90049Hu 干扰素γ(IFNγ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interferon Gamma (IFNg) Homo sapiens (Human)
E90376Ra 辅肌动蛋白α2(ACTN2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Actinin Alpha 2 (ACTN2) Rattus norvegicus (Rat)
E90376Mu 辅肌动蛋白α2(ACTN2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Actinin Alpha 2 (ACTN2) Mus musculus (Mouse)
E90526Mu 血小板激活因子(PAF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Platelet Activating Factor (PAF) Mus musculus (Mouse)
E90595Hu 凝血因子Ⅵ(F6)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Coagulation Factor VI (F6) Homo sapiens (Human)
E90193Ra 纤维蛋白原(FG)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Fibrinogen (FG) Rattus norvegicus (Rat)
E90193Mu 纤维蛋白原(FG)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Fibrinogen (FG) Mus musculus (Mouse)
E90592Hu 生长抑素(SST)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Somatostatin (SST) Homo sapiens (Human)
E90592Ra 生长抑素(SST)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Somatostatin (SST) Rattus norvegicus (Rat)
E90592Mu 生长抑素(SST)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Somatostatin (SST) Mus musculus (Mouse)
E90806Ra β-内啡肽(βEP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Beta-Endorphin (bEP) Rattus norvegicus (Rat)
E90575Hu 胃动素(MTL)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Motilin (MTL) Homo sapiens (Human)
E90575Rb 胃动素(MTL)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Motilin (MTL) Oryctolagus cuniculus (Rabbit)
E90876Hu 降钙素基因相关肽(CGRP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Calcitonin Gene Related Peptide (CGRP) Homo sapiens (Human)
E90876Ra 降钙素基因相关肽(CGRP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Calcitonin Gene Related Peptide (CGRP) Rattus norvegicus (Rat)
E90876Mu 降钙素基因相关肽(CGRP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Calcitonin Gene Related Peptide (CGRP) Mus musculus (Mouse)
E90875Hu 碳酸酐酶Ⅰ(CA1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Carbonic Anhydrase I (CA1) Homo sapiens (Human)
E90875Ra 碳酸酐酶Ⅰ(CA1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Carbonic Anhydrase I (CA1) Rattus norvegicus (Rat)
E90875Mu 碳酸酐酶Ⅰ(CA1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Carbonic Anhydrase I (CA1) Mus musculus (Mouse)
E90469Hu 内皮脂肪酶(LIPG)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Lipase, Endothelial (LIPG) Homo sapiens (Human)
E90469Ra 内皮脂肪酶(LIPG)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Lipase, Endothelial (LIPG) Rattus norvegicus (Rat)
E90469Mu 内皮脂肪酶(LIPG)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Lipase, Endothelial (LIPG) Mus musculus (Mouse)
E90800Hu 妊娠关联血浆蛋白A(PAPPA)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Pregnancy Associated Plasma Protein A (PAPPA) Homo sapiens (Human)
E90800Ra 妊娠关联血浆蛋白A(PAPPA)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Pregnancy Associated Plasma Protein A (PAPPA) Rattus norvegicus (Rat)
E90800Mu 妊娠关联血浆蛋白A(PAPPA)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Pregnancy Associated Plasma Protein A (PAPPA) Mus musculus (Mouse)
E90399Hu 高迁移率族蛋白1(HMG1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for High Mobility Group Protein 1 (HMG1) Homo sapiens (Human)
E90399Ra 高迁移率族蛋白1(HMG1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for High Mobility Group Protein 1 (HMG1) Rattus norvegicus (Rat)
E90399Mu 高迁移率族蛋白1(HMG1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for High Mobility Group Protein 1 (HMG1) Mus musculus (Mouse)
E90398Ge 脱氢表雄酮(DHEA)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Dehydroepiandrosterone (DHEA) General
E90397Hu 转化生长因子β受体Ⅰ(TGFβR1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Transforming Growth Factor Beta Receptor I (TGFbR1) Homo sapiens (Human)
E90397Ra 转化生长因子β受体Ⅰ(TGFβR1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Transforming Growth Factor Beta Receptor I (TGFbR1) Rattus norvegicus (Rat)
E90397Mu 转化生长因子β受体Ⅰ(TGFβR1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Transforming Growth Factor Beta Receptor I (TGFbR1) Mus musculus (Mouse)
E90396Hu 性激素结合球蛋白(SHBG)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Sex Hormone Binding Globulin (SHBG) Homo sapiens (Human)
E90557Mu 甲状腺过氧化物酶(TPO)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Thyroid Peroxidase (TPO) Mus musculus (Mouse)
E90380Hu 血管活性肠肽(VIP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Vasoactive Intestinal Peptide (VIP) Homo sapiens (Human)
E90380Ra 血管活性肠肽(VIP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Vasoactive Intestinal Peptide (VIP) Rattus norvegicus (Rat)