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SRC,即肉瘤病毒蛋白Src,别名c-Src、p60-Src等。它是一种非受体酪氨酸激酶,属于Src家族蛋白酪氨酸激酶成员,由人体细胞自身的SRC基因编码。SRC在多种细胞类型中都有表达,尤其在淋巴细胞和成骨细胞中表达较高。SRC的作用机制主要通过其激酶活性参与调节细胞内的信号传导,它能够磷酸化多种蛋白质的酪氨酸残基,从而激活或抑制这些蛋白质的功能。SRC的活性受到多种因素的调控,包括磷酸化、去磷酸化、寡聚化和与膜的结合等。SRC在生物学上的意义非常广泛,它参与了细胞的多种生理过程,包括细胞增殖、分化、迁移、黏附和凋亡等。SRC通过激活下游的多种信号通路,如MAPK、PI3K/AKT、JAK/STAT等,对细胞的生存和功能发挥重要作用。此外,SRC的功能异常与多种疾病的发生发展有关,尤其是与肿瘤的发生、发展和转移密切相关。在肿瘤细胞中,SRC的过度活化可以促进肿瘤细胞的增殖和侵袭,使其成为肿瘤治疗中的一个潜在靶点。因此,针对SRC的小分子抑制剂正在被开发用于治疗某些类型的癌症。

热销产品

Recombinant Human Proto-oncogene tyrosine-protein kinase Src (SRC) (CSB-EP022650HU)

验证数据

CSB-EP022650HU

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

SRC Recombinant Monoclonal Antibody (CSB-RA022650A0HU)

验证数据

CSB-RA022650A0HU

Western Blot
Positive WB detected in: NIH/3T3 whole cell lysate, MCF-7 whole cell lysate
All lanes: SRC antibody at 1.2μg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 60, 61 KDa
Observed band size: 60, 61 KDa

CSB-RA022650A0HU

Immunofluorescence staining of MCF-7 cells with CSB-RA022650A0HU at 1:39, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4℃. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG (H+L).

CSB-RA022650A0HU

Overlay histogram showing SH-SY5Y cells stained with CSB-RA022650A0HU (red line) at 1:50. The cells were fixed with 70% Ethylalcohol (18h) and then permeabilized with 0.3% Triton X-100 for 2 min. The cells were then incubated in 1x PBS /10% normal goat serum to block non-specific protein-protein interactions followed by primary antibody for 1 h at 4℃. The secondary antibody used was FITC goat anti-rabbit IgG (H+L) at 1/200 dilution for 1 h at 4℃. Control antibody (green line) was used under the same conditions. Acquisition of >10,000 events was performed.

Human Proto-oncogene tyrosine-protein kinase Src(SRC) ELISA kit (CSB-EL022650HU)

验证数据

CSB-EL022650HU 标准曲线

货号:CSB-EL022650HU

规格:96T/48T

灵敏度:6.25 pg/mL

检测范围:25 pg/mL-1600 pg/mL

These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

src Antibodies

src for Homo sapiens (Human)

src for Danio rerio (Zebrafish) (Brachydanio rerio)

src Proteins

src Proteins for Homo sapiens (Human)

src Proteins for Mus musculus (Mouse)

src Proteins for Gallus gallus (Chicken)

src Proteins for Rattus norvegicus (Rat)

src ELISA Kit

src ELISA Kit for Homo sapiens (Human)