货号 | IC29051F |
别名 | CTL Tryptase; CTLA3; CTLA3Granzyme A (Cytotoxic T-lymphocyte-associated serine esterase-3; Hanukah factorserine protease); Cytotoxic T-lymphocyte proteinase 1; EC 3.4.21; Fragmentin-1; granzyme A (granzyme 1, cytotoxic T-lymphocyte-associated serine esterase 3); granzyme A; Granzyme-1; GZMA; H factor; Hanukkah factor; HF; HFSP; HFSPEC 3.4.21.78 |
反应种属 | Human |
应用 | Intracellular Staining by Flow Cytometry(10 µL/106cells) |
目标/特异性 | Detects human Granzyme A in direct ELISAs. In direct ELISAs, no cross-reactivity with recombinant human Granzyme B, C, D, G, or H is observed. |
使用方法 | Intracellular Staining by Flow Cytometry: 10 µL/106cells |
来源 | The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. |
产品组分 |
供应商 | R&D Systems |
Entrez Gene IDs | 3001 (Human); 14938 (Mouse); 266708 (Rat) |
应用文献 | |
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions. MAIT cells are licensed through granzyme exchange to kill bacterially sensitized targets. | |
纯化方式 | Protein A or G purified from hybridoma culture supernatant |
免疫原 | Mouse myeloma cell line NS0-derived recombinant human Granzyme A Cys26-Val262 Accession # P12544 |
生物活性 | Human |
标记 | Fluorescein |
背景 | Granzyme A is a member of the granzyme family of the serine proteases found specifically in the cytotoxic granules of cytotoxic T lymphocytes (CTL) and natural killer (NK) cells. Granzyme A is the most abundant protease in CTL and NK cells. It induces caspase‑independent cell death when introduced into target cells by perforin (1). Human Granzyme A is synthesized as a precursor (262 residues) with a signal peptide (residues 1‑26), a propeptide (residues 27‑28) and a mature chain (residues 29‑262) (2). The purified recombinant human Granzyme A consists of residues 26 to 262. After being activated by Lysyl Endopeptidase, it cleaves a thioester substrate. |
运输条件 | Blue Ice |
存放说明 | 4℃ |
参考文献 |
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Detection of Granzyme A in CD56+ Human Blood Cells by Flow Cytometry.CD56+ human whole blood cells were stained with Mouse Anti-Human Granzyme A Fluorescein‑conjugated Monoclonal Antibody (Catalog # IC29051F, filled histogram) or isotype control antibody (Catalog # IC0041F, open histogram). To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules. |