货号 | MAB1490-SP |
别名 | CANDF7; DKFZp686B04100; ISGF-3; ISGF-3,91kD; signal transducer and activator of transcription 1, 91kDa; signal transducer and activator of transcription-1; STAT91 | 全称 | Signal Transducer and Activator of Transcription 1 |
反应种属 | Human |
应用 | Immunocytochemistry(8-25 µg/mL) Intracellular Staining by Flow Cytometry(2.5 µg/106cells) |
目标/特异性 | Detects human STAT1. Detects recombinant human STAT1 transfectants but not irrelevant transfectants. |
使用方法 | Immunocytochemistry: 8-25 µg/mL Intracellular Staining by Flow Cytometry: 2.5 µg/106cells |
来源 | Reconstitute at 0.5 mg/mL in sterile PBS. |
产品组分 |
供应商 | R&D Systems |
Entrez Gene IDs | 6772 (Human); 20846 (Mouse) |
纯化方式 | Protein A or G purified from hybridoma culture supernatant |
免疫原 | E. coli-derived recombinant human STAT1 Met1-Gln194 Accession # P42224 |
生物活性 | Human |
标记 | Unconjugated |
溶解方法 | Reconstitute at 0.5 mg/mL in sterile PBS. |
背景 | STAT1 is a member of the STAT family of cytoplasmic transcription factors that mediate cytokine, growth factor and hormone receptor signal transduction. STAT1 is associated with type I and II interferon signaling. Phosphorylation of STAT1a at Y701 leads to dimerization and translocation to the nucleus to activate gene transcription. Human STAT1 shows 93% and 94% aa identity with mouse and rat STAT1, respectively, over the region used as an immunogen. This region is identical between isoforms STAT1a (91 kDa) and STAT1b (84 kDa). |
运输条件 | Blue Ice |
存放说明 | 4℃ |
参考文献 |
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STAT1 in HeLa Human Cell Line. STAT1 was detected in immersion fixed HeLa human cervical epithelial carcinoma cell line using Rat Anti-Human STAT1 Monoclonal Antibody (Catalog # MAB1490) at 3 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Rat IgG Secondary Antibody (red; Catalog # NL014) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm and nuclei. View our protocol for Fluorescent ICC Staining of Cells on Coverslips. |