自噬效應蛋白Beclin 1單克隆抗體
- 發布日期： 2023-11-15
- 更新日期： 2025-10-10
產品詳請
| 產地 |
上海
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| 品牌 |
森興研
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| 保存條件 |
Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
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| 貨號 |
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| 用途 |
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| 應用范圍 |
WB=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
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| 抗原來源 |
Mouse
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| 保質期 |
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| 抗體名 |
Beclin 1
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| 是否單克隆 |
是
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| 克隆性 |
是
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| 靶點 |
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| 適應物種 |
咨詢
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| 形態 |
Liquid
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| 宿主 |
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| 標記物 |
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| 包裝規格 |
100ul
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| 亞型 |
IgG
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| 標識物 |
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| 濃度 |
1mg/ml%
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| 免疫原 |
KLH conjugated synthetic peptide derived from human Beclin 1
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| 是否進口 |
否
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研究領域腫瘤 免疫學 神經生物學 細胞凋亡
抗體來源Mouse
克隆類型Monoclonal
克 隆 號7B12
交叉反應Human, Mouse, Rat,
產品應用WB=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理論分子量50kDa
細胞定位細胞漿 細胞膜
性 狀Liquid
濃 度1mg/ml
免 疫 原KLH conjugated synthetic peptide derived from human Beclin 1
亞 型IgG
純化方法affinity purified by Protein G
緩 沖 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
注意事項This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMedPubMed
產品介紹Beclin 1 is the first identified mammalian gene to mediate autophagy and also has tumor suppressor and antiviral function. Autophagy, a process of bulk protein degradation through an autophagosomic lysosomal pathway, is important for differentiation, survival during nutrient deprivation, and normal growth control, and is often defective in tumor cells. Beclin 1 was originally isolated in a yeast two hybrid screen to identify Bcl 2 binding partners and maps to a tumor susceptibility locus on human chromosome 17q21 that is frequently monoallelically deleted in human breast, ovarian and prostate cancer. Beclin 1 encodes an evolutionarily conserved 52kDa coiled coil protein that is expressed in human muscle, epithelial cells and neurons.
Function:
Plays a central role in autophagy. Required for the abcission step in cytokinesis. May play a role in antiviral host defense. Protects against infection by a neurovirulent strain of Sindbis virus.
Subunit:
Interacts with GOPC and GRID2. Interacts with AMBRA1. Forms a complex with PIK3C3 and PIK3R4 and either UVRAG and KIAA0226/Rubicon, or with ATG14. UVRAG and ATG14 form mutually exclusive complexes through direct competition for BECN1-binding. The complex containing ATG14 up-regulates autophagy, while the one containing Rubicon down-regulates autophagy. Interacts with BCL2 and BCL2L1. Interacts with VMP1. Interacts with PIK3CB. Interacts with DAPK1. Interacts with human cytomegalovirus/HHV-5 protein TRS1.
Subcellular Location:
Golgi apparatus, trans-Golgi network membrane; Peripheral membrane protein. Note=Interaction with ATG14 promotes translocation to autophagosomes. Expressed in dendrites and cell bodies of cerebellar Purkinje cells.
Tissue Specificity:
Ubiquitous.
Post-translational modifications:
Phosphorylation at Thr-119 by DAPK1 reduces its interaction with BCL2 and BCL2L1 and promotes induction of autophagy.
Ubiquitinated. Deubiquitinated by USP10 and USP13, leading to stabilize the PIK3C3/VPS34-containing complexes.
Similarity:
Belongs to the beclin family.
SWISS:
Q14457
Gene ID:
8678
