Human/Mouse Jak1 Antibody
R&D Systems, part of Bio-Techne | Catalog # MAB42601
Key Product Details
Species Reactivity
Human, Mouse
Applications
Simple Western, Western Blot
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG2A Clone # 452804
Product Specifications
Immunogen
E. coli-derived recombinant human Jak1
Pro32-Phe286
Accession # P23458
Pro32-Phe286
Accession # P23458
Specificity
Detects human and mouse Jak1 in Western blots
Clonality
Monoclonal
Host
Mouse
Isotype
IgG2A
Scientific Data Images for Human/Mouse Jak1 Antibody
Detection of Human and Mouse Jak1 by Western Blot.
Western blot shows lysates of NIH-3T3 mouse embryonic fibroblast cell line, Daudi human Burkitt's lymphoma cell line, HeLa human cervical epithelial carcinoma cell line, and LNCaP human prostate cancer cell line. PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human/Mouse Jak1 Monoclonal Antibody (Catalog # MAB42601) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (HAF007). A specific band was detected for Jak1 at approximately 110-120 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Human/Mouse Jak1 by Simple WesternTM.
Simple Western lane view shows lysates of Daudi human Burkitt's lymphoma cell line, loaded at 0.2 mg/mL. A specific band was detected for Jak1 at approximately 139 kDa (as indicated) using 10 µg/mL of Mouse Anti-Human/Mouse Jak1 Monoclonal Antibody (Catalog # MAB42601) . This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.Applications for Human/Mouse Jak1 Antibody
Application
Recommended Usage
Simple Western
10 µg/mL
Sample: Lysates of Daudi human Burkitt's lymphoma cell line.
Sample: Lysates of Daudi human Burkitt's lymphoma cell line.
Western Blot
1 µg/mL
Sample: NIH‑3T3 mouse embryonic fibroblast cell line, Daudi human Burkitt's lymphoma cell line, HeLa human cervical epithelial carcinoma cell line, and LNCaP human prostate cancer cell line
Sample: NIH‑3T3 mouse embryonic fibroblast cell line, Daudi human Burkitt's lymphoma cell line, HeLa human cervical epithelial carcinoma cell line, and LNCaP human prostate cancer cell line
Reviewed Applications
Read 4 reviews rated 4.8 using MAB42601 in the following applications:
Formulation, Preparation, and Storage
Purification
Protein A or G purified from hybridoma culture supernatant
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
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.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
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: Jak1
Janus Kinase 1 (Jak1) belongs to a family of protein tyrosine kinases that couple to cytokine receptors and are activated by ligand binding to these receptors. Activation of Jak1 occurs via phosphorylation at two adjacent tyrosine residues, Y1022 and Y1023, within the kinase domain. Jaks activate members of the STAT family of transcription factors by phosphorylating critical tyrosine regulatory sites. Jak1 is required for the activation of STAT1 and STAT2 in response to IFN-alpha.
Long Name
Janus Kinase 1
Alternate Names
EC 2.7.10, JAK-1, JAK1Atyrosine-protein kinase JAK1, JAK1B, Janus kinase 1EC 2.7.10.2, JTK3
Entrez Gene IDs
3716 (Human)
Gene Symbol
JAK1
UniProt
Additional Jak1 Products
Product Documents for Human/Mouse Jak1 Antibody
Product Specific Notices for Human/Mouse Jak1 Antibody
This product is sold under license from Millipore Corporation under the following US or foreign patents: 5,821,069; 5,658,791; EP0560890. This product shall not be used to commercially screen drug molecules being developed as JAK1 or JAK2 inhibitors. Any such activity will be outside the scope of the research use only label license.
For research use only
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