P4HB 抗体 (AA 21-150) (Cy7)
Quick Overview for P4HB 抗体 (AA 21-150) (Cy7) (ABIN2178369)
抗原
See all P4HB 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 21-150
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交叉反应
- 人, 小鼠
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预测反应
- Rat,Cow,Horse,Chicken,Rabbit
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纯化方法
- Purified by Protein A.
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免疫原
- KLH conjugated synthetic peptide derived from human PDI
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亚型
- IgG
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应用备注
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IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200 -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 μg/μL
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缓冲液
- Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.
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储存液
- ProClin
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注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.
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储存条件
- -20 °C
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储存方法
- Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
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有效期
- 12 months
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- P4HB (Prolyl 4-Hydroxylase, beta Polypeptide (P4HB))
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别名
- Pdi
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背景
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Synonyms: Protein Disulfide lsomerase, Cellular thyroid hormone-binding protein, PDI, Prolyl 4-hydroxylase subunit beta, p55, P4HB, ERBA2L, P4HB, ERBA2L, PDIA1, PO4DB, PDIA1_HUMAN.
Background: This multifunctional protein catalyzes the formation, breakage and rearrangement of disulfide bonds. At the cell surface, seems to act as a reductase that cleaves disulfide bonds of proteins attached to the cell. May therefore cause structural modifications of exofacial proteins. Inside the cell, seems to form/rearrange disulfide bonds of nascent proteins. At high concentrations, functions as a chaperone that inhibits aggregation of misfolded proteins. At low concentrations, facilitates aggregation (anti-chaperone activity). May be involved with other chaperones in the structural modification of the TG precursor in hormone biogenesis. Also acts a structural subunit of various enzymes such as prolyl 4-hydroxylase and microsomal triacylglycerol transfer protein MTTP. Receptor for LGALS9, the interaction retains P4HB at the cell surface of Th2 T helper cells, increasing disulfide reductase activity at the plasma membrane, altering the plasma membrane redox state and enhancing cell migration (PubMed:21670307).
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基因ID
- 5034
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UniProt
- P07237
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途径
- Maintenance of Protein Location, Cell RedoxHomeostasis, Lipid Metabolism
抗原
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