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Thrombospondin 1 ELISA 试剂盒

THBS1 适用: 人 AA 19-1170 Colorimetric Sandwich ELISA 1.56-100 ng/mL Cell Culture Supernatant, Plasma (EDTA), Plasma (heparin), Serum
产品编号 ABIN1672826
发货至: 中国
  • 抗原 See all Thrombospondin 1 (THBS1) ELISA试剂盒
    Thrombospondin 1 (THBS1)
    抗原表位
    AA 19-1170
    适用
    • 7
    • 5
    • 5
    • 2
    • 2
    • 2
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    检测方法
    Colorimetric
    实验类型
    Sandwich ELISA
    检测范围
    1.56-100 ng/mL
    最低检测浓度
    1.56 ng/mL
    应用范围
    ELISA
    原理
    Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human THBS1/TSP1
    品牌
    PicoKine™
    样品类型
    Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA)
    Analytical Method
    Quantitative
    特异性
    Expression system for standard: NSO
    Immunogen sequence: N19-P1170
    交叉反应 (详细)
    There is no detectable cross-reactivity with other relevant proteins.
    灵敏度
    <50pg/mL
    试剂未包括
    Microplate reader in standard size. Automated plate washer. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection. Clean tubes and Eppendorf tubes. Washing buffer (neutral PBS or TBS). Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g Nacl
    免疫原
    Expression system for standard: NSO
    Immunogen sequence: N19-P1170
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  • 应用备注
    Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.
    说明

    Sequence similarities: Belongs to the thrombospondin family.

    板类型
    Pre-coated
    实验流程
    human THBS1 ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for THBS1 has been precoated onto 96-well plates. Standards(NSO, N19-P1170) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for THBS1 is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the human THBS1 amount of sample captured in plate.
    实验流程

    Aliquot 0.1 mL per well of the 100 ng/mL, 50 ng/mL, 25 ng/mL, 1.25 ng/mL, 6.25 ng/mL, 3.12 ng/mL, 1.56 ng/mL human THBS1 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. See "Sample Dilution Guideline" above for details. We recommend that each human THBS1 standard solution and each sample is measured in duplicate.

    实验精密度
    • Sample 1: n=16, Mean(ng/ml): 15.5, Standard deviation: 0.93, CV(%): 6
    • Sample 2: n=16, Mean(ng/ml): 32, Standard deviation: 1.76, CV(%): 5.5
    • Sample 3: n=16, Mean(ng/ml): 52, Standard deviation: 2.08, CV(%): 4,
    • Sample 1: n=24, Mean(ng/ml): 16.3, Standard deviation: 1.27, CV(%): 7.8
    • Sample 2: n=24, Mean(ng/ml): 38, Standard deviation: 2.47, CV(%): 6.5
    • Sample 3: n=24, Mean(ng/ml): 64, Standard deviation: 4.61, CV(%): 7.2
    限制
    仅限研究用
  • 注意事项
    Avoid multiple freeze-thaw cycles.
    储存条件
    -20 °C,4 °C
    储存方法
    Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles
    有效期
    12 months
  • 抗原 See all Thrombospondin 1 (THBS1) ELISA试剂盒
    Thrombospondin 1 (THBS1)
    别名
    THBS1 (THBS1 产品)
    别名
    THBS ELISA Kit, THBS-1 ELISA Kit, TSP ELISA Kit, TSP-1 ELISA Kit, TSP1 ELISA Kit, Thbs-1 ELISA Kit, tbsp1 ELISA Kit, thrombospondin-1 ELISA Kit, thbs ELISA Kit, thbs-1 ELISA Kit, tsp ELISA Kit, tsp-1 ELISA Kit, tsp1 ELISA Kit, Tsp1 ELISA Kit, THBS1 ELISA Kit, Tsp-1 ELISA Kit, wu:fc48c03 ELISA Kit, si:dkey-11e23.1 ELISA Kit, tsp2 ELISA Kit, thrombospondin 1 ELISA Kit, thrombospondin 1 S homeolog ELISA Kit, thrombospondin 1b ELISA Kit, thrombospondin 2 L homeolog ELISA Kit, THBS1 ELISA Kit, Thbs1 ELISA Kit, thbs1.S ELISA Kit, thbs1b ELISA Kit, thbs1 ELISA Kit, thbs2.L ELISA Kit
    背景

    Protein Function: Adhesive glycoprotein that mediates cell-to-cell and cell-to-matrix interactions. Binds heparin. May play a role in dentinogenesis and/or maintenance of dentin and dental pulp (By similarity). Ligand for CD36 mediating antiangiogenic properties. Plays a role in ER stress response, via its interaction with the activating transcription factor 6 alpha (ATF6) which produces adaptive ER stress response factors (By similarity). .

    Background: Thrombospondin 1, also known as THBS1, is a protein that in humans in encoded by the THBS1 gene. Thrombospondin 1 is a subunit of a disulfide-linked homotrimeric protein. This protein is an adhesive glycoprotein that mediates cell-to-cell and cell-to-matrix interactions. By in situ hybridization, the THBS1 gene was mapped to human 15q15 and the cognate gene to mouse chromosome 2(region F) and was localized to 15q11-qter by Southern analysis of human-rodent somatic cell hybrids. Thrombospondin I is a multimodular secreted protein that associates with the extracellular matrix and possesses a variety of biologic functions, including a potent antiangiogenic activity. Other thrombospondin genes include thrombospondins II, III, and IV.

    Synonyms: Thrombospondin-1,THBS1,TSP, TSP1,

    Full Gene Name: Thrombospondin-1

    Cellular Localisation: Endoplasmic reticulum . Sarcoplasmic reticulum.
    基因ID
    7057
    UniProt
    P07996
    途径
    Autophagy
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