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Human IP-10 (CXCL10) ProQuantum Immunoassay Kit
How ProQuantum immunoasssays work
(A) Antibody-antigen binding: Antibodies bind to two separate epitopes on the antigen (during a 1-hr incubation), which brings the two conjugated oligonucleotides into close proximity. (B) Ligation and amplification of signal (in a qPCR instrument): DNA ligase and a third splint oligonucleotide connector are added to ligate the two ends of the conjugated oligonucleotides, creating a 100-base DNA template. Once the ligase is inactivated at 95°C, the sample is amplified through 40 cycles of annea... View More
(A) Antibody-antigen binding: Antibodies bind to two separate epitopes on the antigen (during a 1-hr incubation), which brings the two conjugated oligonucleotides into close proximity. (B) Ligation and amplification of signal (in a qPCR instrument): DNA ligase and a third splint oligonucleotide connector are added to ligate the two ends of the conjugated oligonucleotides, creating a 100-base DNA template. Once the ligase is inactivated at 95°C, the sample is amplified through 40 cycles of annea... View More
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产品规格
检测灵敏度
<0.05 pg/mL
测定范围
0.064 - 10000 pg/mL
检测样本类型/体积
{Serum=2-5 µL, Supernatant=2-5 µL, Plasma=2-5 µL}
手工操作时间
30 min
总时间
2 hr
均相（无需洗涤）
Yes
检测仪器
qPCR Instruments
产品规格
96 Tests
产品成分
Assay Dilution Buffer
Antibody-Conjugate A
Antibody-Conjugate B
Antibody-Conjugate Dilution Buffer
Standard
Master Mix
Ligase
Antibody-Conjugate A
Antibody-Conjugate B
Antibody-Conjugate Dilution Buffer
Standard
Master Mix
Ligase
运输条件
Dry ice
储存
-20°C
蛋白名称
CXCL10 (IP-10)
均相（无需洗涤）
Human
检测试剂盒格式
Proximity-based Immunoassay
标签或染料
FAM™
关于本试剂盒
The ProQuantum Human IP-10 Immunoassay Kit is designed to provide highly sensitive quantitative measurements of human IP-10 protein in small sample volumes. Utilizing proximity ligation assay (PLA) technology, the assay combines the analyte specificity of high-affinity antibody-antigen binding with the signal detection and amplification capabilities of real-time PCR to achieve a simple yet powerful next-generation protein quantitation platform. A user-friendly workflow combined with intuitive Cloud-based software for analytics enables sample-to-answer in just 2 hours.
• High sensitivity-detect low levels of protein with greater sensitivity than traditional methods
• Broad dynamic range-≥5 logarithmic units, minimizing sample dilutions to ensure they fall within the range
• Small sample consumption-use 2-5 µL of sample (compared to 75 µL for triplicate wells with other methods)
• Fast, easy workflow-2 hours from sample to answer, with no wash steps
• No proprietary instrument to purchase-runs on any real-time PCR instrument
ProQuantum immunoassays utilize a matched pair of target-specific antibodies, each conjugated to a DNA oligonucleotide. During antibody-analyte binding, the two DNA oligos are brought into close proximity, which allows for ligation of the two strands and subsequent creation of a template strand for amplification. This platform leverages the sensitivity and large dynamic range of Applied Biosystems TaqMan real-time PCR technology (Figure 1).
The assay workflow is fast and easy-2 steps in 2 hours. There are a total of 7 components in each kit (Figure 2). First, mix the antibody-conjugates, dilute the sample, and create the standard curve in a working plate. Then, using a multi-channel pipette, add the antibody-conjugates and sample (or standard) into the wells of a PCR plate and incubate for 1 hour. Combine the master mix and ligase and add to the wells of the PCR plate, then run the plate on any qPCR instrument. After the run is complete, import the results file into the ProQuantum cloud-based software at https://apps.thermofisher.com/apps/proquantum. Using this software, the data can be analyzed easily to obtain protein concentration values. The software allows you to set up standard curves, design plate layouts, set up customized assay instructions, and obtain robust statistical group-wise comparisons.
靶标信息
IP-10 (interferon-gamma induced protein 10 kD; in mouse, also called cytokine responsive gene 2, Crg-2, or mob-1) is a highly inducible, primary response gene that belongs to the CXC chemokine superfamily. It was first cloned in 1985. The biological functions of IP-10 are still unclear. Like Mig, IP-10 has no activity on neutrophils. Its functions include stimulation of monocytes, natural killer and T-cell migration, regulation of T-cell and bone marrow progenitor maturation, modulation of adhesion molecule expression as well as inhibition of angiogenesis. Mig and IP-10 share the same receptor, CXCR3.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
基因别名 : C7, crg-2, CXCL10, gIP-10, IFI10, INP10, IP-10, mob-1, SCYB10
基因ID : (Human) 3627
基因符号 : CXCL10
蛋白别名 : 10 kDa interferon gamma-induced protein, Gamma-IP10, IP-10, Small-inducible cytokine B10, H-IP-10, M-IP-10, CC motif chemokine, CCmotif chemokine, CXC, CXC motif chemokine, CXCL, C Cmotif chemokine, C X C motif chemokine, C-X-C motif chemokine 10, chemokine (C-X-C motif) ligand 10, CXCL10(1-73), gamma IP10, interferon-inducible cytokine IP-10, protein 10 from interferon (gamma)-induced cell line, small inducible cytokine subfamily B (Cys-X-Cys), member 10
UniProt ID (Human) P02778
