Human Phospho-Src (Y419) Antibody

Name: Human Phospho-Src (Y419) Antibody
Brand: R&D Systems

(5 citations)

Datasheet / CoA / SDS

Immunohistochemistry

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Western Blot

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<P align=left>Src in Human Liver Cancer Tissue.

Immunohistochemistry

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Immunohistochemistry

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Simple Western

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Product Details

Citations (5)

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Species Reactivity

Human
Specificity

Detects human Src family members when phosphorylated at sites corresponding to Y419 of human Src in Western blots.
Source

Polyclonal Rabbit IgG
Purification

Antigen Affinity-purified
Immunogen

Phosphopeptide containing human Src Y419 site
Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Label

Unconjugated

Product Datasheets

Product Datasheet

COA

Certificate of Analysis Lookup

Certificate of Analysis Request Form

SDS

Applications

Recommended
Concentration

Sample

Western Blot

1 µg/mL

See below
Simple Western

10 µg/mL

See below
Immunohistochemistry

5-15 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Data Examples

Immunohistochemistry click image to view larger	Src in Human Colon. Src phosphorylated at Y419 was detected in immersion fixed paraffin-embedded sections of human colon using Rabbit Anti-Human Phospho-Src (Y419) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2685) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rabbit HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS005) and counterstained with hematoxylin (blue). Specific labeling was localized to the cytoplasm of epithelial cells. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Western Blot click image to view larger	Detection of Human Phospho-Src (Y419) by Western Blot. Western blot shows lysates of MDA‑MB‑468 human breast cancer cell line and HepG2 human hepatocellular carcinoma cell line untreated (-) or treated (+) with 50 μM pervanadate (PV) for 10 minutes. PVDF membrane was probed with 1 µg/mL of Rabbit Anti-Human Phospho-Src (Y419) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2685), followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). A specific band was detected for Phospho-Src (Y419) at approximately 56 - 61 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Immunohistochemistry click image to view larger	Src in Human Liver Cancer Tissue. Src phosphorylated at Y419 was detected in immersion fixed paraffin-embedded sections of human liver cancer tissue using Rabbit Anti-Human Phospho-Src (Y419) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2685) at 10 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rabbit HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS005) and counterstained with hematoxylin (blue). Lower panel shows a lack of labeling if primary antibodies are omitted and tissue is stained only with secondary antibody followed by incubation with detection reagents. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Immunohistochemistry click image to view larger	Src in Human Liver. Src phosphorylated at Y419 was detected in immersion fixed paraffin-embedded sections of human liver array using Rabbit Anti-Human Phospho-Src (Y419) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2685) at 10 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rabbit HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS005) and counterstained with hematoxylin (blue). Lower panel shows a lack of labeling if primary antibodies are omitted and tissue is stained only with secondary antibody followed by incubation with detection reagents. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Simple Western click image to view larger	Detection of Human Phospho-Src (Y419) by Simple Western^TM. Simple Western lane view shows lysates of MBA‑MB‑468 human breast cancer cell line untreated (-) or treated (+) with 50 µM Pervanadate (PV) for 10 minutes, loaded at 0.2 mg/mL. A specific band was detected for Phospho-Src (Y419) at approximately 64 kDa (as indicated) using 10 µg/mL of Rabbit Anti-Human Phospho-Src (Y419) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2685). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Src

Src and other Src family protein tyrosine kinases are proto-oncogenes that play key roles in regulating cell growth and differentiation. Src family activity is regulated by tyrosine phosphorylation at two sites with opposing effects. Phosphorylation at Y419 of human Src up-regulates kinase activity, while phosphorylation at Y530 inactivates Src.

Long Name:

v-src Sarcoma [Schmidt-Ruppin A-2] Viral Oncogene Homolog

Entrez Gene IDs:

6714 (Human); 20779 (Mouse); 83805 (Rat); 1491925 (Viral)

Alternate Names:

ASV; c-Src; EC 2.7.10; EC 2.7.10.2; pp60c-src; Rous sarcoma; RSVgp4; Src; tyrosine kinase pp60c-src; tyrosine-protein kinase SRC-1; v-src avian sarcoma (Schmidt-Ruppin A-2) viral oncogene homolog; v-src sarcoma (Schmidt-Ruppin A-2) viral oncogene homolog (avian)

Related Research Areas

Citations:

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

5 Citations: Showing 1 - 5
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Species	Applications	Sample Type
Role and regulation of Yap in KrasG12D-induced lung cancer Authors: Y Mao, S Sun, KD Irvine Oncotarget, 2017;8(67):110877-110889. Species: Mouse Sample Type: Whole Tissue Application: IHC - Frozen Clonorchis sinensis excretory-secretory products promote the migration and invasion of cholangiocarcinoma cells by activating the integrin ?4-FAK/Src signaling pathway Authors: JH Pak, Q Bashir, IK Kim, SJ Hong, S Maeng, YY Bahk, TS Kim Mol. Biochem. Parasitol, 2017;0(0):. Species: Human Sample Type: Cell Lysates Application: WB Intravitreal AAV2.COMP-Ang1 Prevents Neurovascular Degeneration in a Murine Model of Diabetic Retinopathy. Authors: Cahoon J, Rai R, Carroll L, Uehara H, Zhang X, O'Neil C, Medina R, Das S, Muddana S, Olson P, Nielson S, Walker K, Flood M, Messenger W, Archer B, Barabas P, Krizaj D, Gibson C, Li D, Koh G, Gao G, Stitt A, Ambati B Diabetes, 2015;64(12):4247-59. Species: Human Sample Type: Cell Lysates Application: WB Kaposi's sarcoma-associated herpesvirus induces rapid release of angiopoietin-2 from endothelial cells. Authors: Ye F, Zhou F, Nithianantham S, Chandran B, Yu X, Weinberg A, Gao S J Virol, 2013;87(11):6326-35. Species: Human Sample Type: Cell Lysates Application: WB Targeting Src in Mucinous Ovarian Carcinoma. Authors: Matsuo K, Nishimura M, Bottsford-Miller JN, Huang J, Komurov K, Armaiz-Pena GN, Shahzad MM, Stone RL, Roh JW, Sanguino AM, Lu C, Im DD, Rosenshien NB, Sakakibara A, Nagano T, Yamasaki M, Enomoto T, Kimura T, Ram PT, Schmeler KM, Gallick GE, Wong KK, Frumovitz M, Sood AK Clin. Cancer Res., 2011;17(16):5367-5378. Species: Human Sample Type: Whole Tissue Application: IHC Paraffin-embedded

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Human Phospho-Src (Y419) Antibody

Certificate of Analysis Lookup

Certificate of Analysis Lookup

Certificate of Analysis Request Form

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Anti-Rabbit HRP-DAB Cell & Tissue Staining Kit

Anti-Rabbit HRP-AEC Cell & Tissue Staining Kit

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Antigen Retrieval Reagent Sampler (50 mL each)

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Reconstitution Buffer 1 (PBS)

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