Recombinant Mouse Chromobox protein homolog 1 (Cbx1)

中文名稱：

Recombinant Mouse Chromobox protein homolog 1(Cbx1)
貨號：

CSB-YP004597MO
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

Recombinant Mouse Chromobox protein homolog 1(Cbx1)
貨號：

CSB-EP004597MO
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

Recombinant Mouse Chromobox protein homolog 1(Cbx1)
貨號：

CSB-EP004597MO-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：

Recombinant Mouse Chromobox protein homolog 1(Cbx1)
貨號：

CSB-BP004597MO
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

Recombinant Mouse Chromobox protein homolog 1(Cbx1)
貨號：

CSB-MP004597MO
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

Cbx1
Uniprot No.：

P83917
別名：

Cbx1; CbxChromobox protein homolog 1; Heterochromatin protein 1 homolog beta; HP1 beta; Heterochromatin protein p25; M31; Modifier 1 protein
種屬：

Mus musculus (Mouse)
蛋白長度：

Full length protein
表達區域：

1-185
氨基酸序列

MGKKQNKKKV EEVLEEEEEE YVVEKVLDRR VVKGKVEYLL KWKGFSDEDN TWEPEENLDC PDLIAEFLQS QKTAHETDKS EGGKRKADSD SEDKGEESKP KKKKEESEKP RGFARGLEPE RIIGATDSSG ELMFLMKWKN SDEADLVPAK EANVKCPQVV ISFYEERLTW HSYPSEDDDK KDDKN
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：

Component of heterochromatin. Recognizes and binds histone H3 tails methylated at 'Lys-9', leading to epigenetic repression. Interaction with lamin B receptor (LBR) can contribute to the association of the heterochromatin with the inner nuclear membrane.
基因功能參考文獻：
1. We demonstrate an unexpected duality in the role of HP1b: it is essential in ESCs for maintaining pluripotency, while it is required for proper differentiation in differentiated cells. PMID: 26415775
2. The N-terminal portion of LBR is probably responsible for the binding to HP1b. PMID: 26364738
3. HP1b negatively regulates MMP2 expression in a transcriptional level and prevents MMP2 activation through reducing the expression of MT1MMP. PMID: 25201136
4. SUV39h1 associated with HP1 beta in fibrillarin-positive nucleolar regions. PMID: 20033197
5. demonstrate that a green fluorescent protein-HP1beta fusion protein is highly mobile within both the euchromatin and heterochromatin of ex vivo resting T cells; T cell activation greatly increased this mobility PMID: 12560554
6. HP1 isotypes have specific nonredundant functions; HP1 beta plays an essential role in the shuttling of corepressor transcriptional intermediary factor (TIF)1 beta from eu- to heterochromatin during cell differentiation in vivo. PMID: 17381543
7. The localization, dynamics, and mobility of HP1beta in the in mouse preimplantation embryos (pro)nucleus were examined. PMID: 17558186
8. HP1alpha and HP1beta proteins on the heterochromatin of transcriptionally active oocytes and their absence in transcriptionally silent oocytes suggest that they are necessary for the repression of RNA synthesis in heterochromatin domains. PMID: 17891782
9. HP1-beta is required for development of the cerebral neocortex and neuromuscular junctions PMID: 19015315
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亞細胞定位：

Nucleus.
組織特異性：

In all adult and embryonic tissues.
數據庫鏈接：

KEGG: mmu:12412

STRING: 10090.ENSMUSP00000091475

UniGene: Mm.29055