癌症的基本特征包括细胞增殖、血管生成、迁移、凋亡逃避机制和细胞永生等。找到癌症发生过程中这些通路的关键标记物和对应的抗体用于检测至关重要。
为您推荐一个泛素化位点预测神器——泛素化分析工具，可以为您的蛋白的泛素化位点作出预测和评分。
细胞自噬受体图形绘图工具为你的蛋白的细胞受体结合位点作出预测和评分，识别结合到自噬通路中的蛋白是非常重要的，便于让我们理解自噬在正常生理、病理过程中的作用，如发育、细胞分化、神经退化性疾病、压力条件下、感染和癌症。
CPA4 Antibody (C-term)
Purified Rabbit Polyclonal Antibody (Pab)
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- 背景知识
Application 
| WB, E |
|---|---|
| Primary Accession | Q9UI42 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 47351 Da |
| Antigen Region | 305-336 aa |
| Gene ID | 51200 |
|---|---|
| Other Names | Carboxypeptidase A4, 3417-, Carboxypeptidase A3, CPA4, CPA3 |
| Target/Specificity | This CPA4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 305-336 amino acids from the C-terminal region of human CPA4. |
| Dilution | WB~~1:1000 E~~Use at an assay dependent concentration. |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | CPA4 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | CPA4 |
|---|---|
| Synonyms | CPA3 |
| Function | Metalloprotease that cleaves hydrophobic C-terminal residues with a preference for -Phe, -Leu, -Ile, -Met, -Tyr and -Val (PubMed:20385563). May function in peptide hormone and/or neuropeptide catabolism (PubMed:20385563). |
| Cellular Location | Secreted. |
| Tissue Location | Fetal expression in the adrenal gland, brain, heart, intestine, kidney, liver and lung. Except for fetal brain that shows no imprinting, expression was found preferentially from the maternal allele |
For Research Use Only. Not For Use In Diagnostic Procedures.
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
CPA4 is a member of the carboxypeptidase A/B subfamily. Carboxypeptidases are zinc-containing exopeptidases that catalyze the release of carboxy-terminal amino acids, and are synthesized as zymogens that are activated by proteolytic cleavage. This protein could be involved in the histone hyperacetylation pathway. It is imprinted and may be a strong candidate protein for prostate cancer aggressiveness.
REFERENCES
Ross,P.L., Cheng,I. BMC Cancer 9, 69 (2009)
Bentley,L., Nakabayashi,K. J. Med. Genet. 40 (4), 249-256 (2003)
Kayashima,T., Yamasaki,K. Hum. Genet. 112 (3), 220-226 (2003)
Hayashida,S., Yamasaki,K. Genomics 66 (2), 221-225 (2000)
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