MBL2 ELISA 试剂盒
Quick Overview for MBL2 ELISA 试剂盒 (ABIN2859303)
抗原
See all MBL2 ELISA试剂盒抗原表位
适用
检测方法
实验类型
检测范围
应用范围
样品类型
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最低检测浓度
- 312 pg/mL
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原理
- Sandwich High Sensitivity ELISA kit for Quantitative Detection of Mouse MBL2
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品牌
- PicoKine™
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Analytical Method
- Quantitative
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特异性
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Expression system for standard: NSO
Immunogen sequence: E19-D244 -
交叉反应 （详细）
- There is no detectable cross-reactivity with other relevant proteins.
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灵敏度
- <10pg/mL
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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
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免疫原
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Expression system for standard: NSO
Immunogen sequence: E19-D244
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Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA Kit
MBL2 适用: 人 Colorimetric Sandwich ELISA 1.563-100 ng/mL Serum
Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA KitMBL2 适用: 人 Colorimetric Sandwich ELISA 0.15 ng/mL - 10 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA KitMBL2 适用: 大鼠 Colorimetric Sandwich ELISA 0.31 ng/mL - 20 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA KitMBL2 适用: 小鼠 Colorimetric Sandwich ELISA 0.15 ng/mL - 10 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA KitMBL2 适用: 小鸡 Colorimetric Sandwich ELISA 0.78 ng/mL - 50 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA KitMBL2 适用: 人 AA 21-248 Colorimetric Sandwich ELISA 312-20000 pg/mL Cell Culture Supernatant, Plasma (EDTA), Plasma (heparin), Serum
Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA KitMBL2 适用: 小鼠 Colorimetric Sandwich ELISA 312 pg/mL - 20000 pg/mL Cell Culture Supernatant, Plasma (EDTA - heparin), Serum
Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2) ELISA KitMBL2 适用: 人 Colorimetric Sandwich ELISA 312 pg/mL - 20000 pg/mL Cell Culture Supernatant, Plasma (EDTA - heparin), Serum
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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.
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说明
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Sequence similarities: Contains 1 C-type lectin domain.
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板类型
- Pre-coated
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实验流程
- mouse MBL2 ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from rat specific for MBL2 has been precoated onto 96-well plates. Standards(NSO, E19-D244) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for MBL2 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 mouse MBL2 amount of sample captured in plate.
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实验流程
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Aliquot 0.1 mL per well of the 20000pg/mL, 10000pg/mL, 5000pg/mL, 2500pg/mL, 1250pg/mL, 625pg/mL, 312pg/mL mouse MBL2 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 mouse cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. See "Sample Dilution Guideline" above for details. It is recommended that each mouse MBL2 standard solution and each sample be measured in duplicate.
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实验精密度
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- Sample 1: n=16, Mean(ng/ml): 3.2, Standard deviation: 0.157, CV(%): 4.9
- Sample 2: n=16, Mean(ng/ml): 8.4, Standard deviation: 0.378, CV(%): 4.5
- Sample 3: n=16, Mean(ng/ml): 12.8, Standard deviation: 0.474, CV(%): 3.7,
- Sample 1: n=24, Mean(ng/ml): 3.6, Standard deviation: 0.23, CV(%): 6.4
- Sample 2: n=24, Mean(ng/ml): 8.9, Standard deviation: 0.516, CV(%): 5.8
- Sample 3: n=24, Mean(ng/ml): 13.1, Standard deviation: 0.707, CV(%): 5.4
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限制
- 仅限研究用
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注意事项
- Avoid multiple freeze-thaw cycles.
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储存条件
- -20 °C,4 °C
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储存方法
- Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles
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有效期
- 12 months
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- MBL2 (Mannose-Binding Lectin (Protein C) 2, Soluble (MBL2))
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别名
- MBL2
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背景
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Protein Function: Calcium-dependent lectin involved in innate immune defense. Binds mannose, fucose and N-acetylglucosamine on different microorganisms and activates the lectin complement pathway. Binds to late apoptotic cells, as well as to apoptotic blebs and to necrotic cells, but not to early apoptotic cells, facilitating their uptake by macrophages (By similarity). .
Background: MBL2, also called mannose-binding lectin (protein C) 2, soluble or Mannose-binding lectin (MBL) is a lectin that is instrumental in innate immunity. MBL2 is mapped to chromosome 10q11.2-q21. It belongs to the class of collectins in the C-type lectin superfamily, whose function appears to be pattern recognition in the first line of defense in the pre-immune host. MBL2 recognizes carbohydrate patterns, found on the surface of a large number of pathogenic micro-organisms, including bacteria, viruses, protozoa and fungi. Binding MBL2 to a micro-organism results in activation of the lectin pathway of the complement system. Another important function of MBL2 is that this molecule binds senescent and apoptotic cells and enhances engulfment of whole, intact apoptotic cells, as well as cell debris by phagocytes.
Synonyms: Mannose-binding protein C,MBP-C,Mannan-binding protein,RA-reactive factor P28A subunit,RARF/P28A,Mbl2,
Full Gene Name: Mannose-binding protein C
Cellular Localisation: Secreted. -
基因ID
- 17195
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UniProt
- P41317
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途径
- Complement System, Positive Regulation of Immune Effector Process
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