Phospho-PSMA3 (S250) Antibody

說明書

中文名稱：

磷酸化-PSMA3 (S250)兔多克隆抗體
貨號：

CSB-PA040025
規格：

￥1090
圖片：
Western Blot analysis of 3T3 cells using Phospho-20S Proteasome α3 (S250) Polyclonal Antibody
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

Uniprot No.：

P25788
基因名：

PSMA3
別名：

HC8 antibody; Macropain subunit C8 antibody; MGC12306 antibody; MGC32631 antibody; Multicatalytic endopeptidase complex subunit C8 antibody; Proteasome (prosome macropain) subunit alpha type 3 antibody; Proteasome alpha 3 subunit antibody; Proteasome component C8 antibody; Proteasome subunit alpha type 3 antibody; Proteasome subunit alpha type-3 antibody; Proteasome subunit C8 antibody; PSA3_HUMAN antibody; PSC8 antibody; psmA3 antibody
宿主：

Rabbit
反應種屬：

Human,Mouse,Rat
免疫原：

Synthesized peptide derived from Human 20S Proteasome α3 around the phosphorylation site of S250.
免疫原種屬：

Homo sapiens (Human)
標記方式：

Non-conjugated
抗體亞型：

IgG
純化方式：

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
濃度：

It differs from different batches. Please contact us to confirm it.
保存緩沖液：

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
產品提供形式：

Liquid
應用范圍：

WB, IHC, ELISA

推薦稀釋比：

Application	Recommended Dilution
WB	1:500-1:2000
IHC	1:100-1:300
ELISA	1:10000

Protocols：

Western Blotting (WB) Protocol
Immunohistochemistry (IHC) Protocol
ELISA Protocol
儲存條件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產品評價

靶點詳情

功能：

Component of the 20S core proteasome complex involved in the proteolytic degradation of most intracellular proteins. This complex plays numerous essential roles within the cell by associating with different regulatory particles. Associated with two 19S regulatory particles, forms the 26S proteasome and thus participates in the ATP-dependent degradation of ubiquitinated proteins. The 26S proteasome plays a key role in the maintenance of protein homeostasis by removing misfolded or damaged proteins that could impair cellular functions, and by removing proteins whose functions are no longer required. Associated with the PA200 or PA28, the 20S proteasome mediates ubiquitin-independent protein degradation. This type of proteolysis is required in several pathways including spermatogenesis (20S-PA200 complex) or generation of a subset of MHC class I-presented antigenic peptides (20S-PA28 complex). Binds to the C-terminus of CDKN1A and thereby mediates its degradation. Negatively regulates the membrane trafficking of the cell-surface thromboxane A2 receptor (TBXA2R) isoform 2.
基因功能參考文獻：
1. High PSMA3 expression is associated with cholangiocarcinoma. PMID: 28560424
2. Our results provide evidence on new T1DM-susceptible loci in the PSMA3, PSMA6 and PSMC6 proteasome genes and give a new insight into the T1DM pathogenesis PMID: 26661414
3. Evidence of a sex-specific association of PSMA3 genetic variants with subtypes of juvenile idiopathic arthritis. PMID: 24875235
4. Protein interaction between Ambn and Psma3 can facilitate redistribution of ameloblastin domains within forming enamel. PMID: 26070558
5. A combination of two-dimensional gel electrophoresis (2D-GE) and tandem mass-spectrometry revealed a large number of PSMA3-bound proteins that are involved in various aspects of mRNA metabolism, including splicing. PMID: 22079093
6. Serum 20S proteasome concentration and percentage of lymphocytic apoptosis predicted survival and patient prognosis in critically ill patients. PMID: 21108816
7. Plasminogen activator inhibitor type 1 interacts with alpha3 subunit of proteasome and modulates its activity. PMID: 21135093
8. Aurora-B might undergo degradation by binding to HC8 in a proteasome-dependent manner during mitosis PMID: 14674694
9. EBNA3C binds to human the C8/alpha7 subunit of the 20S proteasome; degraded by purified 20S proteasomes in vitro but, found to be very stable and apparently turned over at a very low rate in B cells infected latently with EBV PMID: 15831937
10. The authors propose that the full-length HCV F protein as well as the F protein initiating from codon 26 is degraded by an ubiquitin-independent pathway that is mediated by the proteasome subunit alpha3. PMID: 18971267
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亞細胞定位：

Cytoplasm. Nucleus.
蛋白家族：

Peptidase T1A family
數據庫鏈接：

HGNC: 9532

OMIM: 176843

KEGG: hsa:5684

STRING: 9606.ENSP00000216455

UniGene: Hs.558799

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