- ￥5800
- Proteintech
- 66725-1-PBS
- 2025年10月09日
- WB, IHC, IF/ICC, FC (Intra), ELISA
- Mouse
- human
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
Recombinant human TYMS 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
- 宿主：
Mouse
- 应用范围：
WB, IHC, IF/ICC, FC (Intra), ELISA
- 靶点：
Thymidylate synthase
- 抗体英文名：
Thymidylate synthase Monoclonal antibody, PBS Only
- 抗体名：
Thymidylate synthase Monoclonal antibody, PBS Only
- 规格：
100ug
产品信息
66725-1-PBS targets Thymidylate synthase in WB, IHC, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human samples.
| 经测试应用 | WB, IHC, IF/ICC, FC (Intra), ELISA |
| 经测试反应性 | human |
| 免疫原 |
CatNo: Ag7027 Product name: Recombinant human TYMS protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-313 aa of BC002567 Sequence: MPVAGSELPRRPLPPAAQERDAEPRPPHGELQYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWFIKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMESDYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQLYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQREPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV |
| 宿主/亚型 | Mouse / IgG1 |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | thymidylate synthetase |
| 别名 | TYMS, 1F5B7, DKCD, EC:2.1.1.45, HsT422 |
| 计算分子量 | 36 kDa |
| 观测分子量 | 36 kDa |
| GenBank蛋白编号 | BC002567 |
| 基因名称 | TYMS |
| Gene ID (NCBI) | 7298 |
| RRID | AB_2882076 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P04818 |
| 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
Thymidylate synthase gene (TYMS) encodes thymidylate synthase (TS) which is an important factor in the growth of tumor cells. TS can catalyze the transformation of intracellular uridine monophosphate (dump) into dTMP which is required for DNA replication and repairing. TS is a key enzyme in the process of cell proliferation, also is the important target enzymes of 5-FU and other chemotherapy drugs. The expression of TYMS is negatively correlated with the efficacy of chemotherapy and the prognosis of patients who suffer from rectal cancer, breast cancer, colorectal cancer, gastric cancer, head and neck cancer, esophageal cancer, pancreatic cancer and so on.
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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。
Measurement of NO and NO Synthase
Oxide Synthase (NOS) Activity Support Protocol 4: Preparation and Regeneration of Cation‐Exchange Columns Support Protocol 5: Purification of Radiolabeled L‐Arginine Support Protocol
过夜。（5）用少许PBS将交联物全部洗出，收集洗出液，加1/20V体积新鲜配制的5mg/ml NaBH4溶液，混匀，室温作用30分钟；再加入3/20V NaBH4溶液，混匀，室温作用1小时（或4℃过夜）。（6）将交联物过Sephadex G200或Sepharose 6B（2.6×50cm）层析纯化，分管收集第一峰。（7）酶结合物质量鉴定：克分子比值测定酶量（mg/ml）=OD403×0.4IgG量（mg/ml）=（OD280-OD403×0.3）×0.62克分子比值（E/P）=酶量×4/IgG量
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