PDIA3 抗体 (AA 172-188)
Quick Overview for PDIA3 抗体 (AA 172-188) (ABIN3032368)
抗原
See all PDIA3 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 172-188
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纯化方法
- Antigen affinity
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免疫原
- Amino acids 172-188 (LKAASNLRDNYRFAHTN) were used as the immunogen for this ERp57 antibody (100% homologous in human, mouse and rat).
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亚型
- IgG
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应用备注
- The stated application concentrations are suggested starting amounts. Titration of the ERp57 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 0.5-1 μg/mL,IHC (Paraffin): 0.5-1 μg/mL
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限制
- 仅限研究用
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缓冲液
- 0.5 mg/mL if reconstituted with 0.2 mL sterile DI water
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储存条件
- -20 °C
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储存方法
- After reconstitution, the ERp57 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
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- PDIA3 (Protein Disulfide Isomerase Family A, Member 3 (PDIA3))
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别名
- ERp57
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背景
- PDIA3 (Protein disulfide isomerase family A, member 3), also called GRP58, ERp57 or ER60, is an isomerase enzyme, mapped on 15q15.3. The PDIA3 protein has protein disulfide isomerase activity. It is also part of the major histocompatibility complex(MHC) class I peptide-loading complex, which is essential for formation of the final antigen conformation and export from the endoplasmic reticulum to the cell surface. Koivunen et al. showed that PDIA3/ERp57 could not substitute for the beta subunit of PDI. When coexpressed with alpha prolyl 4-hydroxylase, it did not form prolyl 4-hydroxylase tetramers, nor did it have prolyl 4-hydroxylase activity. Hirano et al. expressed human ERp57 and found that the protein had a thiol-dependent reductase activity. They showed that the expression level increased after oncogenic transformation of normal rat kidney cells and NIH 3T3 cells.
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UniProt
- P30101
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途径
- Maintenance of Protein Location, Protein targeting to Nucleus, Cell RedoxHomeostasis
抗原
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