Recombinant Human E3 ISG15--protein ligase HERC5 (HERC5), partial

中文名稱：

人HERC5重組蛋白
貨號：

CSB-YP883435HU
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

人HERC5重組蛋白
貨號：

CSB-EP883435HU
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

人HERC5重組蛋白
貨號：

CSB-EP883435HU-B
說明書：

MSDS Datasheet
規格：
來源：

E.coli
共軛：

Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
其他：

中文名稱：

人HERC5重組蛋白
貨號：

CSB-BP883435HU
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

人HERC5重組蛋白
貨號：

CSB-MP883435HU
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

HERC5
Uniprot No.：

Q9UII4
別名：

CEB1; CEBP1; Cyclin E binding protein 1; Cyclin-E-binding protein 1; E3 ISG15--protein ligase HERC5; HECT domain and RCC1 like domain containing protein 5; HECT domain and RCC1-like domain-containing protein 5; Hect domain and RLD 5; HECT E3 ubiquitin ligase; HERC5; HERC5_HUMAN; Herc6
種屬：

Homo sapiens (Human)
蛋白長度：

Partial
蛋白標簽：

Tag?type?will?be?determined?during?the?manufacturing?process.

The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
產品提供形式：

Lyophilized powder Warning: in_array() expects parameter 2 to be array, null given in /www/web/cusabio_cn/public_html/caches/caches_template/default/content/show_product_protein.php on line 662
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
復溶：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet ：

Please contact us to get it.

產品評價

靶點詳情

功能：

Major E3 ligase for ISG15 conjugation. Acts as a positive regulator of innate antiviral response in cells induced by interferon. Functions as part of the ISGylation machinery that recognizes target proteins in a broad and relatively non-specific manner. Catalyzes ISGylation of IRF3 which results in sustained activation, it attenuates IRF3-PIN1 interaction, which antagonizes IRF3 ubiquitination and degradation, and boosts the antiviral response. Catalyzes ISGylation of influenza A viral NS1 which attenuates virulence; ISGylated NS1 fails to form homodimers and thus to interact with its RNA targets. Catalyzes ISGylation of papillomavirus type 16 L1 protein which results in dominant-negative effect on virus infectivity. Physically associated with polyribosomes, broadly modifies newly synthesized proteins in a cotranslational manner. In an interferon-stimulated cell, newly translated viral proteins are primary targets of ISG15.
基因功能參考文獻：
1. Low HERC5 expression is associated with HIV infections. PMID: 29669830
2. A synonymous mutation at rs6857425 (T-C) was present in the same region among all study groups (T-C), irrespective of their HIV status. PMID: 28737979
3. Results show that HERC5 mediates covalent ISG15 conjugation to parkin in mammalian cells and that ISG15 is conjugated to the Lys349 and Lys369 residues of parkin. PMID: 27534820
4. HERC5 plays a crucial role in HCC immune evasion and has clinical relevance as a reproducible prognostic marker for risk of tumor recurrence and survival in patients. PMID: 26653219
5. The inhibitory effect of ISG15 on HCV RNA replication does not require its conjugation to substrates by HERC5. PMID: 26361997
6. vIRF1 association with HERC5 altered ISG15 modification of cellular proteins, and knockdown of ISG15 augmented reactivation of KSHV from latency. PMID: 26355087
7. The study reports on the NMR solution structure of a G-quadruplex formed by the CEB1 DNA G-rich fragment d(AGGGGGGAGGGAGGGTGG), harboring several G-tracts including one with six continuous guanines. PMID: 24742225
8. Results show that HERC5 gene may be involved in regulating the spread of non-small cell lung cancer tumors where the methylation of its promoter is correlated with number increase of disseminated tumor cells and metastases as well as survival decreased. PMID: 25353388
9. Authors identified a second distinct mechanism by which HERC5 inhibits HIV-1 replication and demonstrate that HERC5 is evolving under strong positive selection. PMID: 24693865
10. Data indicate that income was inversely related to smoking behavior, and paternally derived CEB1 mutations were dose dependently increased when the father smoked in the 6 mo before pregnancy, 0.21 vs. 0.05 in smoking and nonsmoking fathers, respectively. PMID: 23538710
11. The E3 ligase activity of HERC5 was required for blocking HIV-1 Gag particle production and correlated with the post-translational modification of Gag with ISG15. PMID: 22093708
12. This study characterizes HERC5 as a positive regulator of innate antiviral responses, and show that it sustains IRF3 activation via a novel posttranslational modification, ISG15-ylation. PMID: 20308324
13. Data show that HERC5, a functionally active HECT ubiquitin ligase, exhibits a tightly controlled cytosolic level under inflammatory conditions in endothelial cells. PMID: 15331633
14. HERC5/Ceb1 is involved in the conjugation of ISG15 to cellular proteins. PMID: 16815975
15. these results suggest that Herc5 functions as a general E3 ligase for protein ISGylation. PMID: 16884686
16. Overexpression of cyclin E is associated with neuroendocrine lung tumors PMID: 17471231
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亞細胞定位：

Cytoplasm, perinuclear region. Note=Associated with the polyribosomes, probably via the 60S subunit.
組織特異性：

Expressed in testis and to a lesser degree in brain, ovary and placenta. Found in most tissues at low levels.
數據庫鏈接：

HGNC: 24368

OMIM: 608242

KEGG: hsa:51191

STRING: 9606.ENSP00000264350

UniGene: Hs.26663