SAB4702057

Monoclonal Anti-CD45 PerCP produced in mouse

• 同義詞: B220, GP180, LCA, LY5, T200, TPC
• 分類程式碼代碼: 12352203

屬性

• 共軛: Peridinin-Chlorophyll-Protein Complex conjugate
• 品質等級: 100
• 抗體產品種類: primary antibodies
• 無性繁殖: MEM-28, monoclonal
• 形狀: buffered aqueous solution
• 物種活性: human
• 技術: flow cytometry: suitable
• 同型: IgG1
• UniProt登錄號: P08575
• 儲存溫度: 2-8°C
• 目標翻譯後修改: unmodified
• 基因資訊: human ... PTPRC(5788)

描述

一般說明

CD45 (LCA, leukocyte common antigen) is a receptor-type protein tyrosine phosphatase ubiquitously expressed in all nucleated hematopoietic cells, comprising approximately 10% of all surface proteins in lymphocytes. CD45 glycoprotein is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases. CD45 protein exists as multiple isoforms as a result of alternative splicing; these isoforms differ in their extracellular domains, whereas they share identical transmembrane and cytoplasmic domains. These isoforms differ in their ability to translocate into the glycosphingolipid-enriched membrane domains and their expression depends on cell type and physiological state of the cell. Besides the role in immunoreceptor signaling, CD45 is important in promoting cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis.

特異性

The antibody MEM-28 reacts with an extracellular epitope on all alternative forms of human CD45 antigen (Leukocyte Common Antigen), a 180-220 kDa single chain type I transmembrane protein expressed at high level on all cells of hematopoietic origin, except erythrocytes and platelets.

免疫原

Human thymocytes and T lymphocytes.

外觀

Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

準備報告

Purified antibody is conjugated with activated Peridinin-Chlorophyll Protein (PerCP) under optimum conditions and unconjugated antibody and free fluorochrome are removed by size-exclusion chromatography.

儲存和穩定性

Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.

其他說明

The antibody solution should be gently mixed before use.

安全資訊

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable