Human Phospho-Src (Y419) Antibody

Catalog #: AF2685
6 Citations Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF2685
AF2685-SP

Detection of Human Phospho-Src (Y419) by Western Blot.

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Citations (6)

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human Phospho-Src (Y419) Antibody Summary

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 either lyophilized or as a 0.2 µm filtered solution in PBS.

Label

Unconjugated

Purity

Immunogen affinity purified

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.

Scientific Data

Western Blot

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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

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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.

Immunohistochemistry

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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

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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

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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.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

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)

Product Datasheets

Product Datasheet

COA

SDS

Related Research Areas

Citations for Human Phospho-Src (Y419) Antibody

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.

6 Citations: Showing 1 - 6
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Circulating extracellular vesicles from patients with breast cancer enhance migration and invasion via a Src?dependent pathway in MDA?MB?231 breast cancer cells
Authors: J Ramírez-Ri, E Leal-Orta, E Martínez-B, C Ortiz-Mend, F Breton-Mor, A Herrera-To, I Elizalde-A, P Cortes-Rey, R Thompson-B, E Perez Sala
Mol Med Rep, 2020-06-18;0(0):.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
Role and regulation of Yap in KrasG12D-induced lung cancer
Authors: Y Mao, S Sun, KD Irvine
Oncotarget, 2017-12-02;8(67):110877-110889.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC-Fr
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, 2017-03-08;0(0):.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
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, 2015-09-04;64(12):4247-59.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
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, 2013-03-27;87(11):6326-35.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
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., 2011-07-07;17(16):5367-5378.
Species: Human, Mouse
Sample Types: Whole Tissue
Applications: IHC-P