- ￥5800
- Proteintech
- 67723-1-PBS
- 2025年10月09日
- WB, IF/ICC, Cytometric bead array, Indirect ELISA
- Mouse
- human, mouse
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
Recombinant human PSIP1 protein
- 亚型：
IgG1
- 保存条件：
Store at -80°C.
- 克隆性：
Monoclonal
- 标记物：
Unconjugated
- 适应物种：
human, mouse
- 宿主：
Mouse
- 应用范围：
WB, IF/ICC, Cytometric bead array, Indirect ELISA
- 靶点：
PSIP1
- 抗体英文名：
PSIP1 Monoclonal antibody, PBS Only (Capture)
- 抗体名：
PSIP1 Monoclonal antibody, PBS Only (Capture)
- 规格：
100ug
产品信息
67723-1-PBS targets PSIP1 as part of a matched antibody pair:
MP50375-1: 67723-1-PBS capture and 68941-1-PBS detection (validated in Cytometric bead array)
Unconjugated mouse monoclonal antibody pair in PBS only (BSA and azide free) storage buffer at a concentration of 1 mg/mL, ready for conjugation.
This conjugation ready format makes antibodies ideal for use in many applications including: ELISAs, multiplex assays requiring matched pairs, mass cytometry, and multiplex imaging applications.Antibody use should be optimized by the end user for each application and assay.
| 经测试应用 | WB, IF/ICC, Cytometric bead array, Indirect ELISA |
| 经测试反应性 | human, mouse |
| 免疫原 |
CatNo: Ag30562 Product name: Recombinant human PSIP1 protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 104-325 aa of NM_021144 Sequence: ASSDVEVEEKETSVSKEDTDHEEKASNEDVTKAVDITTPKAARRGRKRKAEKQVETEEAGVVTTATASVNLKVSPKRGRPAATEVKIPKPRGRPKMVKQPCPSESDIITEEDKSKKKGQEEKQPKKQPKKDEEGQKEEDKPRKEPDKKEGKKEVESKRKNLAKTGVTSTSDSEEEGDDQEGEKKRKGGRNFQTAHRRNMLKGQHEKEAADRKRKQEEQMETE |
| 宿主/亚型 | Mouse / IgG1 |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | PC4 and SFRS1 interacting protein 1 |
| 别名 | Lens epithelium-derived growth factor, LEDGF, DFS70, CLL-associated antigen KW-7, CLL associated antigen KW 7 |
| 计算分子量 | 60 kDa |
| 观测分子量 | 75 kDa |
| GenBank蛋白编号 | NM_021144 |
| 基因名称 | PSIP1 |
| Gene ID (NCBI) | 11168 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein G purification |
| UNIPROT ID | O75475 |
| 储存缓冲液 | PBS only, pH 7.3. |
| 储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
PSIP1, also known as PC4 and SRSF1 Interacting Protein 1 or Lens Epithelium-Derived Growth Factor (LEDGF), is a transcriptional coactivator involved in neuroepithelial stem cell differentiation and neurogenesis. It also plays a role in lens epithelial cell gene regulation and stress responses. It is a chromatin-associated protein with histone chaperone activity, involved in transcriptional elongation. PSIP1 may act as an adapter to coordinate pre-mRNA splicing. PSIP1 encodes two protein isoforms with molecular masses of 52 and 75 kDa. p52 and p75 were identified as interacting with transcription factor PC4 and shown to act as transcriptional coactivators.
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文献和实验1. 杂交瘤阳性克隆的筛选与克隆化 在HAT培养基中生长的杂交瘤细胞，只有少数是分泌预定特异性单克隆抗体的细胞，因此，必须进行筛选和克隆化。通常采用有限稀释法进行杂交瘤细胞的克隆化培养。采用灵敏、快速、特异的免疫学方法，筛选出能产生所需单克隆抗体的阳性杂交瘤细胞，并进行克隆扩增。经过全面鉴定其所分泌单克隆抗体的免疫球蛋白类型、亚类、特异性、亲和力、识别抗原的表位及其分子量后，及时进行冻存。2. 单克隆抗体的大量制备 单克隆抗体的大量制备重要采用动物体内诱生法和体外培养法。
. For primary antibody use anti-GST at 1:1000 and anti-actin at 1:1000. For secondary use HRP conjugated IgG at 1:10,000. Actin Capture Assay Reagants Binding Buffer: 1X PBS pH 7.2 (Lane Recipe) + 10% Glycerol + 1mMMgCl2 + 0.2mM ATP + 0.1% BSA
Actin Capture Assay David Amberg Dialyze purified GST fusion proteins and actin into PBS + 1mM MgCl2 . Mix 5ug actin into 50ul total volume binding buffer. Mix 5ug GST-fusion protein into total volume 50ul binding
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