Catalog No: OKCD01554 (Formerly GWB-KBBSF5)
Size:96WELLS
Price: $650.00
SKU
OKCD01554
Availability: Domestic: within 1-2 weeks delivery | International: within 1-2 weeks delivery
Please contact customer service when ordering 10+ kits.
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- Phone: 858-552-6979
- Email: info@avivasysbio.com
Shipping Info:
- $55: Antibody & Protein in US
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Datasheets/Manuals | Printable datasheet for SIRPA ELISA Kit (Human) (OKCD01554) |
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Predicted Species Reactivity | Homo sapiens|Human | ||||||||||||||||||||||
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Application | Enzyme-linked Immunosorbent assay-Sandwich | ||||||||||||||||||||||
ELISA Kit Detection Method | Colorimetric | ||||||||||||||||||||||
ELISA Kit Duration | 3h | ||||||||||||||||||||||
ELISA Kit Principle | The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Signal Regulatory Protein Alpha (SIRPa). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Signal Regulatory Protein Alpha (SIRPa). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Signal Regulatory Protein Alpha (SIRPa), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of Signal Regulatory Protein Alpha (SIRPa) in the samples is then determined by comparing the O.D. of the samples to the standard curve. | ||||||||||||||||||||||
ELISA Kit Range | 0.156-10ng/mL | ||||||||||||||||||||||
ELISA Kit Reproducibility | Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Signal Regulatory Protein Alpha (SIRPa) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Signal Regulatory Protein Alpha (SIRPa) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12% | ||||||||||||||||||||||
ELISA Kit Component |
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Reconstitution and Storage | 2°C to 8°C|-20°C | ||||||||||||||||||||||
Sample Type | Tissue homogenates, cell lysates and other biological fluids | ||||||||||||||||||||||
Sensitivity | < 0.056 ng/mL | ||||||||||||||||||||||
Specificity | This assay has high sensitivity and excellent specificity for detection of Signal Regulatory Protein Alpha (SIRPa). No significant cross-reactivity or interference between Signal Regulatory Protein Alpha (SIRPa) and analogues was observed. | ||||||||||||||||||||||
Assay Info | Assay Methodology: Quantitative Sandwich Immunoassay |
Gene Symbol | SIRPA |
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Gene Full Name | signal regulatory protein alpha |
Alias Symbols | BIT;Brain Ig-like molecule with tyrosine-based activation motifs;brain-immunoglobulin-like molecule with tyrosine-based activation motifs;CD172 antigen-like family member A;CD172A;inhibitory receptor SHPS-1;macrophage fusion receptor;MFR;MYD-1;myd-1 antigen;P84;PTPNS1;SHPS1;Signal-regulatory protein alpha-1;Signal-regulatory protein alpha-2;Signal-regulatory protein alpha-3;SIRP;tyrosine phosphatase SHP substrate 1;tyrosine-protein phosphatase non-receptor type substrate 1. |
NCBI Gene Id | 140885 |
Protein Name | Tyrosine-protein phosphatase non-receptor type substrate 1 |
Description of Target | Immunoglobulin-like cell surface receptor for CD47. Acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. Supports adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment. May play a key role in intracellular signaling during synaptogenesis and in synaptic function (By similarity). Involved in the negative regulation of receptor tyrosine kinase-coupled cellular responses induced by cell adhesion, growth factors or insulin. Mediates negative regulation of phagocytosis, mast cell activation and dendritic cell activation. CD47 binding prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. |
Uniprot ID | P78324 |
Protein Accession # | NP_001035111.1 |
Nucleotide Accession # | NM_001040022.1 |
Protein Size (# AA) | 504 |
- Protocol:
- Reconstitution & Storage Instructions
- Western Blotting/Immunoblotting (WB/IB) Protocol
- Immunohistochemistry (IHC) Protocol
- Immunocytochemistry (ICC) Protocol
- Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
- Blocking Peptide Competition Protocol (BPCP)
- Immunoprecipitation (IP) Protocol
- Antibody Array (AA) Protocol
- Tips Information:
-
See our General FAQ page.
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