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- 2025年10月16日
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| 规格： | 100ug | 产品价格： | ￥2280.0 |
|---|---|---|---|
| 规格： | 500ug | 产品价格： | ￥6880.0 |
| 规格： | 20ug | 产品价格： | ￥680.0 |
| 产品编号 | bs-43142P |
| 英文名称 | Recombinant human PSA protein, C-His (HEK293) |
| 中文名称 | 重组人前列腺特异性抗原蛋白 |
| 英文别名 | antigen, prostate-specific; APS; Gamma seminoprotein; Gamma-seminoprotein; hK3; Kallikrein 3; Kallikrein 3, (prostate specific antigen); Kallikrein related peptidase 3; Kallikrein-3; KLK 3; KLK2A1; KLK3; KLK3_HUMAN; P 30 antigen; P-30 antigen; P30 antigen; Prostate Specific Antigen; Prostate-specific antigen; PSA; Semenogelase; Seminin. |
| 性状 | Lyophilized or Liqui |
| 纯化方法 | AC |
| 理论分子量 | 28.2 |
| 浓度 | >0.5mg/ml |
| 储存液 | PBS (pH=7.4). |
| 研究领域 | Cancer > Tumor biomarkers > Tumor antigens Cancer > Tumor immunology > Tumor-associated antigens Neuroscience > Cell Adhesion Proteins > Proteases Signal Transduction > Cytoskeleton / ECM > Extracellular Matrix > ECM Enzymes > Kallikreins Tags & Cell Markers > Cell Type Markers > Tumor Associated |
| 亚基 | Forms heterodimer with SERPINA5. |
| 亚细胞定位 | Secreted. |
| 组织特异性 | Prostate. |
| 翻译后修饰 | Belongs to the peptidase S1 family. Kallikrein subfamily. Contains 1 peptidase S1 domain. |
| 相似性 | Belongs to the peptidase S1 family. Kallikrein subfamily. Contains 1 peptidase S1 domain. |
| 功能 | Hydrolyzes semenogelin-1 thus leading to the liquefaction of the seminal coagulum. |
| 保存条件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Kallikreins are a subgroup of serine proteases having diverse physiological functions. Growing evidence suggests that many kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers. This gene is one of the fifteen kallikrein subfamily members located in a cluster on chromosome 19. Its protein product is a protease present in seminal plasma. It is thought to function normally in the liquefaction of seminal coagulum, presumably by hydrolysis of the high molecular mass seminal vesicle protein. Serum level of this protein, called PSA in the clinical setting, is useful in the diagnosis and monitoring of prostatic carcinoma. Alternate splicing of this gene generates several transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]. |
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文献和实验[IF={{ 8.3 }}] {Fan Xia. et al. Coordination-Driven Templated Synthesis of Hierarchically Porous Zeolitic Imidazolate Frameworks for Cascade Enzyme Cycle Amplification Coupled Immunoassay. ACS APPL MATER INTER. 2024;XXXX(XXX):XXX-XXX} {Other} {}
[IF={{ 6.7 }}] {Li Fu. et al. Unary Au Nanocrystal with Prestored Electrons and Intrinsic Low Hole-Injected Potential for Low-Triggering Potential Electrochemiluminescence. ANAL CHEM. 2024;96(45):18254–18261} {} {}
[IF={{ 5.6 }}] {Chen Cui. et al. Ultrasensitive ECL immunoassay for CA15-3 via self-enhanced L012-loaded ZnNi-MOF as an emitter and CeO2-Pt as a co-reaction accelerator. TALANTA. 2024 Oct;:127120} {} {}
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