Antibody data
- Antibody Data
- Antigen structure
- References [3]
- Comments [0]
- Validations
- Flow cytometry [1]
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- Product number
- 62-1239-41 - Provider product page
- Provider
- Invitrogen Antibodies
- Product name
- Anti-CD123 Monoclonal Antibody (6H6), Super Bright 436, eBioscience™
- Antibody type
- Monoclonal
- Antigen
- Other
- Description
- The 6H6 monoclonal antibody reacts with human CD123, the alpha chain of the IL-3 receptor. This 60-70 kDa transmembrane protein binds to IL-3 with low affinity by itself, and when associated with CD131 (common beta chain) binds IL-3 with high affinity. CD123 is expressed by myeloid precursors, macrophages, dendritic cells, mast cells, basophils, and megakaryocytes. This 6H6 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 µL (0.25 µg) per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. Super Bright 436 can be excited with the violet laser line (405 nm) and emits at 436 nm. We recommend using a 450/50 bandpass filter, or equivalent. Please make sure that your instrument is capable of detecting this fluorochrome. When using two or more Super Bright dye-conjugated antibodies in a staining panel, it is recommended to use Super Bright Complete Staining Buffer (Product # SB-4401) to minimize any non-specific polymer interactions. Please refer to the datasheet for Super Bright Staining Buffer for more information. Light sensitivity: This tandem dye is sensitive to photo-induced oxidation. Protect this vial and stained samples from light. Fixation: Samples can be stored in IC Fixation Buffer (cat. 00-8222) (100 μL of cell sample + 100 μL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (cat. 00-5333) for up to 3 days in the dark at 2-8°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorochrome performance after fixation can be made, but clone specific performance should be determined empirically. Excitation: 405 nm; Emission: 436 nm; Laser: Violet Laser Super Bright Polymer Dyes are sold under license from Becton, Dickinson and Company.
- Reactivity
- Human
- Host
- Mouse
- Isotype
- IgG
- Antibody clone number
- 6H6
- Vial size
- 25 Tests
- Concentration
- 5 µL/Test
- Storage
- 4° C, store in dark, DO NOT FREEZE!
Submitted references Neutrophils Inhibit Synthesis of Mineralized Extracellular Matrix by Human Bone Marrow-Derived Stromal Cells In Vitro.
Malaria-induced NLRP12/NLRP3-dependent caspase-1 activation mediates inflammation and hypersensitivity to bacterial superinfection.
Frailty in old age is associated with decreased interleukin-12/23 production in response to toll-like receptor ligation.
Bastian OW, Croes M, Alblas J, Koenderman L, Leenen LPH, Blokhuis TJ
Frontiers in immunology 2018;9:945
Frontiers in immunology 2018;9:945
Malaria-induced NLRP12/NLRP3-dependent caspase-1 activation mediates inflammation and hypersensitivity to bacterial superinfection.
Ataide MA, Andrade WA, Zamboni DS, Wang D, Souza Mdo C, Franklin BS, Elian S, Martins FS, Pereira D, Reed G, Fitzgerald KA, Golenbock DT, Gazzinelli RT
PLoS pathogens 2014 Jan;10(1):e1003885
PLoS pathogens 2014 Jan;10(1):e1003885
Frailty in old age is associated with decreased interleukin-12/23 production in response to toll-like receptor ligation.
Compté N, Zouaoui Boudjeltia K, Vanhaeverbeek M, De Breucker S, Tassignon J, Trelcat A, Pepersack T, Goriely S
PloS one 2013;8(6):e65325
PloS one 2013;8(6):e65325
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Supportive validation
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- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Staining of normal human peripheral blood cells with Anti-Human CD85g (ILT7) APC (Product # 17-5179-42) and Mouse IgG1 K Isotype Control Super Bright 436 (Product # 62-4714-82) (left) or Anti-Human CD123 Super Bright 436 (right). Cells in the monocyte gate were used for analysis.