Mouse CTLA4 ELISA Kit PicoKine¬Æ | 武汉博士德生物工程有限公司 EK0717 产品信息

产品简要

公司名称 :

武汉博士德生物工程有限公司

产品类型 :

ELISA/assay

产品名称 :

Mouse CTLA4 ELISA Kit PicoKine¬Æ

EK0717

更多信息或购买 :

武汉博士德生物工程有限公司产品网页

图像

图像 1 :

Mouse CTLA4 PicoKine ELISA Kit standard curve

产品信息

SKU号 :

EK0717

状态 :

名称 :

Mouse CTLA4 ELISA Kit PicoKine¬Æ

url key :

小鼠ctla4

产品种类 :

Picokine ELISA Kits

基因名称 :

CTLA4

价格 :

369

试验范围 :

31.2 pg/ml - 2,000 pg/ml

描述 :

Mouse CTLA4 ELISA Kit PicoKine (96 Tests). Quantitate Mouse Ctla4 in cell culture supernatants, serum and plasma (heparin). Sensitivity: 10 pg/ml.

short description :

Mouse CTLA4 ELISA Kit PicoKine (96 Tests). Quantitate Mouse Ctla4 in cell culture supernatants, serum and plasma (heparin). Sensitivity: 10 pg/ml.

规格 :

96 wells/kit, with removable strips.

UniProt数据库编号 :

P09793

免疫原 :

Expression system for standard: NS0; Immunogen sequence: A37-F162

储存 :

Store at 4¬∞C for 6 months, at -20¬∞C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

交叉活性 :

There is no detectable cross-reactivity with other relevant proteins.

敏感性 :

<10 pg/ml

kit components :

10 ng/tube

样品类型 :

cell culture supernatants, serum and plasma (heparin).

应用细节 :

Dilution ratio of 1:1, concentration in serum is around 200pg/ml

应用 :

酶联免疫吸附测定

反应物种 :

小鼠

images :

/e/k/ek0717_1.png

图像标记 :

Mouse CTLA4 PicoKine ELISA Kit standard curve

样本数据 :

Concentration (pg/ml) 0 31.2 62.5 125 250 500 1000 2000 O.D. 0.001 0.174 0.308 0.597 1.018 1.358 1.742 1.840

created at :

5/15/14 1:17

updated at :

3/2/22 2:54

meta title :

Mouse CTLA4 ELISA Kit Price PicoKine¬Æ BosterBio

meta keyword :

Mouse CTLA4 ELISA Kit, cd 152 ELISA Kit, Bosterbio High Sensitivity

meta description :

Mouse CTLA4 ELISA Kit PicoKine (96 Tests). Quantitate Mouse Ctla4 in cell culture supernatants, serum and plasma (heparin). Sensitivity: 10pg/ml.

rating value :

99.2

anticoagulant :

肝素

assay procedure step 1 :

2,000 pg/ml, 1,000 pg/ml, 500 pg/ml, 250 pg/ml, 125 pg/ml, 62.5 pg/ml, 31.2 pg/ml

背景 :

CTLA-4 (Cytotoxic T-Lymphocyte Antigen 4), also known as CD152 (Cluster of differentiation 152), is a protein receptor that down regulates the immune system. CTLA4 is a member of the immunoglobulin superfamily, which is expressed on the surface of Helper T cells and transmits an inhibitory signal to T cells. CTLA4 is similar to the T-cell co-stimulatory protein, CD28, and both molecules bind to CD80 and CD86, also called B7-1 and B7-2 respectively, on antigen-presenting cells. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Blockade of CTLA4 expression in vitro augmented HIV-specific CD4-positive T-cell function.

研究种类 :

Adaptive Immunity,Autoimmune,Hematopoietic Progenitors,Immune System Diseases,Immunology,Lymphoid,Non-Cd,Stem Cells,T Cells,T Lymphocytic Lineage

同义词 :

细胞毒性T淋巴细胞蛋白4;细胞毒性T淋巴细胞抗原4;CTLA-4;CD152;Ctla4;Cd152;

基因全称 :

细胞毒性T淋巴细胞蛋白4

分子量 :

24993分子量

protein function :

Inhibitory receptor acting as a major negative regulator of T-cell responses. The affinity of CTLA4 for its natural B7 family ligands, CD80 and CD86, is considerably stronger than the affinity of their cognate stimulatory coreceptor CD28 (By similarity).

subcellular localization :

Cell membrane ; Single-pass type I membrane protein .

组织特异性 :

Widely expressed with highest levels in lymphoid tissues.

蛋白名 :

细胞毒性T淋巴细胞蛋白4

intra inter assay cv :

Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 Mean (pg/ml) 47 235 1015 51 244 1069 Standard deviation 2.63 10.11 69.58 3.11 11.71 70.55 CV (%) 5.6% 4.3% 6.5% 6.1% 4.8% 6.6%

再现性 :

Lots Lot 1 (pg/ml) Lot 2 (pg/ml) Lot 3 (pg/ml) Lot 4 (pg/ml) Mean (pg/ml) Standard Deviation CV (%) Sample 1 47 45 53 59 51 1.43 2.8% Sample 2 235 241 203 226 226 13.35 5.9% Sample 3 1015 1163 1075 1234 1122 50.48 4.5% *number of samples for each test n=16.

tmb incubation time :

15-25min

principle :

单克隆抗体来自大鼠多克隆抗体来自山羊

template :

酶联免疫吸附试剂盒

更多信息或购买 :

武汉博士德生物工程有限公司产品网页

公司信息