EPRS Antibody, Biotin conjugated

說明書

中文名稱：

EPRS兔多克隆抗體, Biotin偶聯
貨號：

CSB-PA007747LD01HU
規格：

￥880
其他：

產品詳情
產品評價
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靶點詳情

產品詳情

產品名稱：

Rabbit anti-Homo sapiens (Human) EPRS Polyclonal antibody
Uniprot No.：

P07814
基因名：

EPRS
別名：

Bifunctional aminoacyl tRNA synthetase antibody; Bifunctional aminoacyl-tRNA synthetase antibody; Bifunctional glutamate/proline tRNA ligase antibody; Cell proliferation-inducing gene 32 protein antibody; DKFZp313B047 antibody; EARS antibody; Eprs antibody; GLNS antibody; Glu pro tRNA synthetase antibody; GLUPRORS antibody; GluRS antibody; Glutamate tRNA ligase antibody; Glutamatyl prolyl tRNA synthetase antibody; Glutaminyl tRNA synthetase antibody; Glutamyl prolyl tRNA synthetase antibody; Glutamyl tRNA synthetase antibody; Glutamyl-tRNA synthetase antibody; PARS antibody; PIG 32 antibody; PIG32 antibody; Proliferation inducing gene 32 protein antibody; Proliferation inducing protein 32 antibody; Proline tRNA ligase antibody; Proline--tRNA ligase antibody; Prolyl tRNA synthetase antibody; Prolyl-tRNA synthetase antibody; QARS antibody; QPRS antibody; SYEP_HUMAN antibody
宿主：

Rabbit
反應種屬：

Human
免疫原：

Recombinant Human Bifunctional glutamate/proline--tRNA ligase protein (1207-1399AA)
免疫原種屬：

Homo sapiens (Human)
標記方式：

Biotin
克隆類型：

Polyclonal
抗體亞型：

IgG
純化方式：

>95%, Protein G purified
濃度：

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

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
產品提供形式：

Liquid
應用范圍：

ELISA
Protocols：

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：

Multifunctional protein which is primarily part of the aminoacyl-tRNA synthetase multienzyme complex, also know as multisynthetase complex, that catalyzes the attachment of the cognate amino acid to the corresponding tRNA in a two-step reaction: the amino acid is first activated by ATP to form a covalent intermediate with AMP and is then transferred to the acceptor end of the cognate tRNA. The phosphorylation of EPRS1, induced by interferon-gamma, dissociates the protein from the aminoacyl-tRNA synthetase multienzyme complex and recruits it to the GAIT complex that binds to stem loop-containing GAIT elements in the 3'-UTR of diverse inflammatory mRNAs (such as ceruplasmin), suppressing their translation. Interferon-gamma can therefore redirect, in specific cells, the EPRS1 function from protein synthesis to translation inhibition. Also functions as an effector of the mTORC1 signaling pathway by promoting, through SLC27A1, the uptake of long-chain fatty acid by adipocytes. Thereby, it also plays a role in fat metabolism and more indirectly influences lifespan.
基因功能參考文獻：
1. five different EPRS mutations were identified. PMID: 29576217
2. Data indicate the necessity of EPRS for proliferation of tamoxifen-resistant estrogen receptor (ER+) breast cancer, but not ER- breast cancer cells. PMID: 27612429
3. analysis of the heterotetrameric complex structure of the glutathione transferase (GST) domains shared among the four MSC components, methionyl-tRNA synthetase (MRS), glutaminyl-prolyl-tRNA synthetase (EPRS), AIMP2 and AIMP3 PMID: 26472928
4. Dynamic model simulations predicted an inhibitory GAIT-element-interacting factor to account for this relationship and led to the identification of a truncated form of EPRS, a GAIT constituent that mediates binding to target transcripts. PMID: 22386318
5. Study reveals a unique role of Cdk5/p35 in activation of the major noncanonical function of EPRS, namely translational control of macrophage inflammatory gene expression. PMID: 21220307
6. Results show that glutamyl-prolyl-tRNA synthetase has a regulated, noncanonical activity that blocks synthesis of a specific protein. PMID: 15479637
7. Essentiality of this enzyme's domains in its noncanonical function of regulating inflammatory gene expression. PMID: 18374644
8. EPRS phosphorylation events regulate GAIT-mediated gene silencing. PMID: 19647514
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亞細胞定位：

Cytoplasm, cytosol. Membrane; Peripheral membrane protein.
蛋白家族：

Class-I aminoacyl-tRNA synthetase family, Glutamate--tRNA ligase type 2 subfamily; Class-II aminoacyl-tRNA synthetase family
數據庫鏈接：

HGNC: 3418

OMIM: 138295

KEGG: hsa:2058

STRING: 9606.ENSP00000355890

UniGene: Hs.497788

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