PDIA3 抗体
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北京 101111
Quick Overview for PDIA3 抗体 (ABIN452268)
抗原
See all PDIA3 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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特异性
- This antibody detects ERp57 / GRP58 at ~57 kDa.
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交叉反应 (详细)
- Species reactivity (tested):Human, Mouse, Bovine, Canine, Guinea pig, Hamster, Monkey, Pig, Rabbit, Rat
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产品特性
- Synonyms: Protein disulfide-isomerase A3, ERP57, ERP60, GRP58, Protein Disulfide Isomerase, ERmarker, Disulfide isomerase ER-60
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纯化方法
- Protein G Chromatography
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免疫原
- Human recombinant ERp57 (GRP58)
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亚型
- IgG1
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应用备注
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Western blot (8): 1: 2000 (ECL). Immunoprecipitation (9). Immunohistochemistry on frozen sections (8).
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- PBS pH 7.4, 50 % Glycerol, 0.09 % Sodium Azide
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C/-20 °C
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储存方法
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Store the antibody at 2 - 8 °C up to one month or (in aliquots) at -20 °C for longer. Avoidrepeated freezing and thawing.
Shelf life: one year from despatch. -
有效期
- 12 months
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- PDIA3 (Protein Disulfide Isomerase Family A, Member 3 (PDIA3))
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别名
- PDIA3
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背景
- ERp57, also known as Glucose Regulated Protein 58 (Grp58), Hormone-Induced Protein-70 (HIP-70) and microsomal Carnitine Palmitoyltransferase, is a member of the protein disulfide isomerase family, containing two canonical CXHC tetrapeptide active site motifs (1-5). It has quite a few diverse roles. It functions as an accessory oxidoreductase involved in disulfide bond formation. In the ER, ERp57 interacts with membrane bound calnexin and soluble calreticulin (lectin chaperones) via their praline rich P-domain arms. Lectin chaperones bind nascent non-native glycoproteins, and position ERp57 to act upon the immature or misfolded glycoproteins that possess mono-glucosylated side chains. ERp57 deletion impairs posttranslational phases of influenza hema-glutinin folding, and causes accelerated release of MHC-I molecules, resulting in the coupling of sub-optimal peptides and reduced expression and stability on the cell surface (6). ERp57 also contains two thioredoxin active-site sequences, CGHC and an estrogen-binding domain. ERp57 is induced by both estrogen and leuteinizing-hormone-releasing hormone in the hippocampus (7).Synonyms: Disulfide isomerase ER-60, ER marker, ERP57, ERP60, GRP58, Protein Disulfide Isomerase, Protein disulfide-isomerase A3
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基因ID
- 2923
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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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