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- bs-1610R
- 2025年10月16日
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| 规格： | 50ul | 产品价格： | ￥1180.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥1980.0 |
| 规格： | 200ul | 产品价格： | ￥2800.0 |
| 产品编号 | bs-1610R |
| 英文名称 | CK7 Rabbit pAb |
| 中文名称 | 细胞角蛋白7抗体 |
| 英文别名 | Cytokeratin 7; Cytokeratin-7; CK 7; CK-7; K7; Keratin 7; Keratin, type II cytoskeletal 7; KRT7; SCL; K2C7_HUMAN. |
| 产品应用 | WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500, Flow-Cyt=0.2µg/Test Not yet tested in other applications. |
| 交叉反应 | Human, Mouse, Rat, human laryngeal carcinoma, human laryngeal carcinoma, human laryngeal carcinoma, human laryngeal carcinoma, human lung carcinoma, human lung carcinoma, human lung carcinoma, human lung carcinoma |
| 抗体来源 | Rabbit |
| 免疫原 | KLH conjugated synthetic peptide derived from the middle of human CK7 |
| 亚型 | IgG |
| 性状 | Liquid |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Polyclonal |
| 理论分子量 | 54 kDa |
| 浓度 | 1mg/ml |
| 储存液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 研究领域 | Signal Transduction > Cytoskeleton / ECM > Cytoskeleton > Intermediate Filaments > Class I > Cytokeratins |
| 亚基 | Heterotetramer of two type I and two type II keratins. Interacts with eukaryotic translation initiator factor 3 (eIF3) subunit EIF3S10 and with HPV16 E7. |
| 亚细胞定位 | Cytoplasm. |
| 组织特异性 | Expressed in cultured epidermal, bronchial and mesothelial cells but absent in colon, ectocervix and liver. Observed throughout the glandular cells in the junction between stomach and esophagus but is absent in the esophagus. |
| 翻译后修饰 | Arg-20 is dimethylated, probably to asymmetric dimethylarginine. |
| 相似性 | Belongs to the intermediate filament family. |
| 功能 | Blocks interferon-dependent interphase and stimulates DNA synthesis in cells. Involved in the translational regulation of the human papillomavirus type 16 E7 mRNA (HPV16 E7). |
| 保存条件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | The protein encoded by this gene is a member of the keratin gene family. The type II cytokeratins consist of basic or neutral proteins which are arranged in pairs of heterotypic keratin chains coexpressed during differentiation of simple and stratified epithelial tissues. This type II cytokeratin is specifically expressed in the simple epithelia lining the cavities of the internal organs and in the gland ducts and blood vessels. The genes encoding the type II cytokeratins are clustered in a region of chromosome 12q12-q13. Alternative splicing may result in several transcript variants; however, not all variants have been fully described. [provided by RefSeq, Jul 2008] |
| 应用 | 推荐稀释比例 |
| {WB} | {1:500-2000} |
| {IHC-P} | {1:100-500} |
| {IHC-F} | {1:100-500} |
| {IF} | {1:100-500} |
| {Flow-Cyt} | {0.2µg/Test} |
Bronchus (Mouse) Lysate at 40 ug
Primary: Anti-CK7 (bs-1610R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 54 kD
Observed band size: 54 kD
Skin (Mouse) Lysate at 40 ug
Primary: Anti-CK7 (bs-1610R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 54 kD
Observed band size: 54 kD
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-CK7 Polyclonal Antibody, Unconjugated(bs-1610R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-CK7 Polyclonal Antibody, Unconjugated(bs-1610R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-CK7 Polyclonal Antibody, Unconjugated(bs-1610R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-CK7 Polyclonal Antibody, Unconjugated(bs-1610R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-CK7 Polyclonal Antibody, Unconjugated(bs-1610R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-CK7 Polyclonal Antibody, Unconjugated(bs-1610R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Isotype Control Antibody: Rabbit IgG -FITC(orange); Primary Antibody Dilution: 1μl in 100 μL1X PBS containing 0.5% BSA(green).
Primary Antibody (green line): Rabbit Anti-CK7 antibody (bs-1610R)
Dilution: 1μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody : Goat anti-rabbit IgG-PE
Dilution:0.2μg /test.
Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 20% PBST for 20 min at room temperature. The cells were then incubated in 5% BSA to block non-specific protein-protein interactions for 30 min at at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
Primary Antibody (green line): Rabbit Anti-CK7 antibody (bs-1610R)
Dilution: 1ug/Test;
Secondary Antibody : Goat anti-rabbit IgG-FITC
Dilution: 0.5ug/Test.
Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at -20℃.The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
Lane 1: Mouse Urinary bladder tissue lysates
Lane 2: Mouse Breast tissue lysates
Lane 3: Mouse Placenta tissue lysates
Lane 4: Mouse trachea tissue lysates
Lane 5: Rat Urinary bladder tissue lysates
Lane 6: Rat Placenta tissue lysates
Lane 7: Human Hela cell lysates
Lane 8: Human Hepg2 cell lysates
Lane 9: Human Siha cell lysates
Lane 10: Human Huvec cell lysates
Primary: Anti- CK7 (bs-1610R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 54 kDa
Observed band size: 54 kDa
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文献和实验[IF={{ 8.5 }}] {Zhixiong Tang. et al. Role of GATM/creatine as energy reserves in the poll gland and rutting activities in male Bactrian camel. INT J BIOL MACROMOL. 2025 Jul;318:145042} {IF} {Bactrian camel}
[IF={{ 4.8 }}] {Sun Liyuan. et al. Exosomal miR-21-5p derived from endometrial stromal cells promotes angiogenesis by targeting TIMP3 in ovarian endometrial cysts. J MOL MED. 2024 Sep;:1-16} {IF} {Human}
[IF={{ 4.26 }}] {Hu et al. Phosphoinositide 3-Kinase (PI3K) Subunit p110δ Is Essential for Trophoblast Cell Differentiation and Placental Development in Mouse. (2016) Sci.Re. 6:28201} {IHC} {Mouse}
[IF={{ 3.32 }}] {Hu, Bin, et al. "IFN‐γ Inhibits Osteopontin Expression in Human Decidual Stromal Cells and can be Attenuated by 1α, 25‐Dihydroxyvitamin D3." American Journal of Reproductive Immunology 68.4 (2012): 353-361.} {ICC} {="Human"}
[IF={{ 3.3 }}] {Yuchen Wang. et al. Artesunate alleviates radiation-induced submandibular gland epithelial cell damage in rats by reducing inflammation and apoptosis. CELL BIOL INT. 2024 Nov;:} {IF} {Rat}
= NAL), appears to form upon oxidative cyclization of the nonfluorescent 2:1 lysine-HNE Michael adduct-Schiff base cross-link (Scheme 1). Polyclonal antibody (PAb) to the NAL-HNE fluorophore was raised in rabbit and found to be highly specific
and ERK1/2 kinases.2.Materials and methods2.1.Chemicals and reagentsRoswell Park Memorial Institute 1640 (RPMI 1640),modified Eagle’s medium (MEM), fetal bovine serum (FBS), trypan blue solution and horseradish peroxidaseconjugated goat anti-rabbit
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