EK1102
Human BAFF/BlyS/TNFSF13B ELISA Kit检测试剂盒(酶联免疫吸附法)
¥1,600.00 – ¥2,650.00
在售SKU:70-EK1102-48, 70-EK1102-96, EK1102, B, 细胞, 活化, 因子, B, 淋巴细胞, 刺激因子, 肿瘤, 坏死, 因子, 配体, 超家族, 成员, 13B
- 分子靶点:TNFSF13B
- 种属:人
- 样本类型:血清、血浆、细胞培养上清及其他生物学样本
- 检测样本体积:血清、血浆样本20μL
- 灵敏度:0.23pg/mL
- 检测范围:31.25-2000pg/mL
- 回收率:80%-121%
ELISA试剂盒详细信息
商品名 | 人B细胞活化因子/B淋巴细胞刺激因子/肿瘤坏死因子配体超家族成员13B酶联免疫检测试剂盒 |
---|---|
种属 | 人 |
靶点 | TNFSF13B |
检测方法 | 双抗体夹心法 |
检测样本类型 | 血清、血浆、细胞培养上清及其他生物学样本 |
检测样本体积 | 血清、血浆样本20μL |
灵敏度 | 0.23pg/mL |
线性范围 | 31.25-2000pg/mL |
精密度 | 板内变异系数:3.6%-5.7%;板间变异系数:3.1%-5.9% |
回收率 | 80%-121% |
平均回收率 | 102% |
板式 | 96孔板,可拆 |
保存条件 | 2-8℃保存。已拆开:标准品-20℃保存,其它4℃。 |
运输条件 | 2-8℃冰袋运输 |
检测原理 | 本试剂盒采用双抗体夹心酶联免疫吸附检测技术。特异性抗人BAFF抗体预包被在高亲和力的酶标板上。酶标板孔中加入标准品和待测样本,经过孵育,样本中存在的BAFF与固相抗体结合。洗涤去除未结合的物质后,加入生物素化的检测抗体孵育。洗涤去除未结合的生物素化的抗体,加入辣根过氧化物酶标记的链霉亲和素(Streptavidin-HRP)。洗涤后,加入显色底物TMB,避光显色。颜色反应的深浅与样本中BAFF的浓度成正比。加入终止液终止反应,在450nm波长(参考波长570 - 630nm)测定吸光度值。 |
分子信息
概述人 TNFSF13B, BAFF, CD257 靶点信息
TNFSF13B 分子靶点信息概述
- 分子名:TNFSF13B, TNF superfamily member 13b
- 基因家族:CD molecules; Tumor necrosis factor superfamily
- 别名:BAFF; THANK; BLYS; TALL-1; TALL1; CD257
- 曾用名:TNFSF20
- 全称:B-cell-activating factor; TNF and ApoL-related leukocyte expressed ligand 1; TNF homolog that activates apoptosis; B-lymphocyte stimulator; tumor necrosis factor (ligand) superfamily, member 13b
TNFSF13B 分子靶点综述
B细胞活化因子(BAFF)也称为B淋巴细胞刺激因子(BLys)或肿瘤坏死因子配体超家族成员13B(TNFSF13B),表达于B细胞系的细胞,并作为有效的B细胞激活剂,对B细胞的增殖和分化具有重要作用。BAFF在作为免疫刺激剂,是维持正常免疫所必需的。BAFF表达不足会无法活化B细胞产生足够的免疫球蛋白,并导致免疫缺陷。BAFF表达过度会引起抗体分泌量过高,导致系统性红斑狼疮、类风湿性关节炎和其它自身免疫疾病。
人 Human TNFSF13B 分子靶点信息
- 分子名:TNFSF13B, TNF superfamily member 13b
- 别称:
- ApoL related ligand TALL-1
- b lymphocyte stimulator
- B-cell activating factor
- B-cell-activating factor
- B-lymphocyte stimulator
- BAFF
- BLYS
- CD257
- delta BAFF
- Delta4 BAFF
- dendritic cell-derived TNF-like molecule
- DTL
- TALL-1
- TALL1
- THANK
- TNF and ApoL-related leukocyte expressed ligand 1
- TNF homolog that activates apoptosis
- TNF- and APOL-related leukocyte expressed ligand 1
- TNFSF20
- TNLG7A
- tumor necrosis factor (ligand) superfamily member 13b
- tumor necrosis factor (ligand) superfamily, member 13b
- tumor necrosis factor (ligand) superfamily, member 20
- tumor necrosis factor ligand 7A
- tumor necrosis factor ligand superfamily member 13B
- tumor necrosis factor superfamily member 13b
- tumor necrosis factor superfamily, member 13b
- tumor necrosis factor-like protein ZTNF4
- ZTNF4
- 基因序列:NCBI_Gene: 10673
- 蛋白序列:UniProtKB: Q9Y275
人 Human TNFSF13B靶点分子功能(预测)
Predicted to enable receptor ligand activity. Involved in positive regulation of B cell proliferation. Located in several cellular components, including focal adhesion; perinuclear region of cytoplasm; and plasma membrane.