Recombinant Dog Tight junction protein ZO-1 (TJP1), partial

中文名稱：

熟悉的犬TJP1重組蛋白
貨號：

CSB-YP023573DO
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

熟悉的犬TJP1重組蛋白
貨號：

CSB-EP023573DO-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：

熟悉的犬TJP1重組蛋白
貨號：

CSB-BP023573DO
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

熟悉的犬TJP1重組蛋白
貨號：

CSB-MP023573DO
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：

TJP1
Uniprot No.：

O97758
別名：

TJP1; ZO1Tight junction protein ZO-1; Tight junction protein 1; Zona occludens protein 1; Zonula occludens protein 1
種屬：

Canis familiaris (Dog) (Canis lupus familiaris)
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
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：

TJP1, TJP2, and TJP3 are closely related scaffolding proteins that link tight junction (TJ) transmembrane proteins such as claudins, junctional adhesion molecules, and occludin to the actin cytoskeleton. The tight junction acts to limit movement of substances through the paracellular space and as a boundary between the compositionally distinct apical and basolateral plasma membrane domains of epithelial and endothelial cells. Necessary for lumenogenesis, and particularly efficient epithelial polarization and barrier formation. Plays a role in the regulation of cell migration by targeting CDC42BPBb to the leading edge of migrating cells. With TJP2 and TJP3, participates in the junctional retention and stability of the transcription factor DBPA, but is not involved in its shuttling to the nucleus.
基因功能參考文獻：
1. In the present study, organspecific expression of the tight junction proteins, claudin, occludin, junction adhesion molecule A and zona occludens 1 was examined in the canine duodenum, lung, liver and kidney. PMID: 27600198
2. Occludin and ZO-1 expression remained unchanged between atopic and clinically normal dogs. PMID: 25673908
3. ZO-1 knockout induced striking changes in myosin organization at cell-cell contacts and disrupted the localization of tight junction proteins. PMID: 25157572
4. Akt-dependent phosphorylation of Serine 373 increases gap junction size and communication by completely eliminating the interaction between Cx43 and ZO-1. PMID: 24213533
5. our study identifies alpha-catenin binding to ZO-1 as a new mechanism for coupling the assembly of the epithelial barrier to cell-to-cell adhesion. PMID: 23813953
6. ZO-1 and ZO-2 proteins are required not only for TJ assembly but also for regulating the organization and functional activity of the apical cytoskeleton, particularly the perijunctional actomyosin ring; these activities are relevant both to cellular organization and epithelial morphogenesis. PMID: 22190737
7. CPEB-mediated zonal occludens-1 mRNA localization is essential for tight-junction assembly and mammary epithelial cell polarity PMID: 22334078
8. ZO-1 and PLEKHA7 are paracingulin-interacting proteins that are involved in its recruitment to epithelial tight and adherens junctions, respectively PMID: 21454477
9. The results indicate that the transient interaction of afadin with ZO-1 is necessary for the formation of Tight junctions in MDCK cells. PMID: 20008323
10. Apg-2 regulates ZONAB function by competing for binding to the SH3 domain of ZO-1 and suggest that Apg-2 functions as a regulator of ZO-1-ZONAB signaling in epithelial cells in response to cellular stress. PMID: 16407410
11. These data reveal an unexpected function for the SH3 domain of ZO-1 in regulating tight junction assembly in epithelial cells. PMID: 16436508
12. a unique motif in the occludin sequence that is involved in the regulation of ZO-1 binding by reversible phosphorylation of specific Tyr residues. PMID: 19017651
13. Results provide the first direct evidence that ZO-1 limits solute permeability in established tight junctions, perhaps by forming a stabilizing link between the barrier and perijunctional actomyosin. PMID: 19605556
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亞細胞定位：

Cell membrane; Peripheral membrane protein; Cytoplasmic side. Cell junction, tight junction. Cell junction. Cell junction, gap junction.
蛋白家族：

MAGUK family
數據庫鏈接：

KEGG: cfa:403752

STRING: 9615.ENSCAFP00000042731

UniGene: Cfa.3616