SKU: 75847049151

Jak3 Recombinant Rabbit mAb (S-4219)

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Description

Jak3 Recombinant Rabbit mAb (S-4219)Product Specification Host Rabbit Antigen JAK3 Synonyms Tyrosine protein kinase JAK3; Janus kinase 3 (JAK 3); Leukocyte janus kinase (L JAK); JAK3 Location Cytoplasm Accession P52333 Clone Number S 4219 Antibody Type Recombinant mAb Isotype IgG Application WB, IHC P, ICC Reactivity Hu Positive Sample Karpass 299, NK 92 Purification Protein A Concentration 0. 5 mg ml Conjugation Unconjugated Physical Appearance Liquid Storage Buffer PBS, 40% Glycerol,

Product Specification


Host Rabbit
Antigen JAK3
Synonyms Tyrosine-protein kinase JAK3; Janus kinase 3 (JAK-3); Leukocyte janus kinase (L-JAK); JAK3
Location Cytoplasm
Accession P52333
Clone Number S-4219
Antibody Type Recombinant mAb
Isotype IgG
Application WB, IHC-P, ICC
Reactivity Hu
Positive Sample Karpass-299, NK-92
Purification Protein A
Concentration 0.5 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
WB 1:1000 Hu
IHC-P 1:500 Hu
ICC 1:100 Hu

Background

JAK3, which stands for Janus Kinase 3, is a non-receptor tyrosine kinase that plays a crucial role in the immune system. It is predominantly expressed in immune cells such as T cells, B cells, and natural killer cells. JAK3 is involved in the intracellular signaling pathways initiated by cytokine receptors, particularly those of the common gamma chain family, including interleukin-2 (IL-2), IL-4, IL-7, IL-9, IL-15, and IL-21 receptors. Upon receptor activation, JAK3 phosphorylates downstream signaling molecules, leading to the activation of transcription factors like STATs and ultimately regulating cell proliferation, differentiation, and survival. Mutations in the JAK3 gene can result in severe combined immunodeficiency (SCID), highlighting its essential function in immune development and function. Additionally, due to its central role in immune signaling, JAK3 has become a target for therapeutic interventions in autoimmune and inflammatory diseases.

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SKU: 75847049151

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4.4 ★★★★★
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B
Verified Purchase
BB #45
New York, US
★★★★★ 5
Best collar for hunting.
Style: Alpha TT 25
My dog uses this everyday. Nothing beats this collar for location, and training. This is the best collar for hunting.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
R
Verified Purchase
Rebecca Nipper
New York, US
★★★★★ 5
Very pleased
Style: Alpha TT 25
My husband uses his garmin collar all the time. Works great and holds charge for several hours. He is very pleased with tracking distance.
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Reviewed in the United States on August 27, 2025
S
Verified Purchase
Stephen H.
Houston, US
★★★★★ 5
Links up easily
Style: Alpha TT 25
Love it and love the new charger connection
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Reviewed in the United States on April 18, 2026
M
Verified Purchase
Mitch
Lexington, US
★★★★★ 5
Adaptable to any dog
Style: Alpha TT 25
Fully scaleable from antenna to GPS unit. Holds charge well and durable. Could be cheaper.
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Reviewed in the United States on November 16, 2025
T
Verified Purchase
toadskipper
Whiting, US
★★★★★ 1
Garmin has been a super disappointment.
Style: Alpha TT 25
FOR THE REMOTE: For reasons I cannot fathom as a software developer, the Garmin developers chose to program the handheld to wait for GPS lock before allowing you to control the collar. This is stupid beyond belief and causes frustration that simply shouldn't be. Look Garmin, the remote should be able to communicate with the collar first and foremost. I want to be able to power everything up, put the collar on the dog, and walk out the door. If my dog sees a rabbit or deer, I want to be able to remind him not to chase. I DON'T want to stand there staring at my remote greeted by the message "Waiting for GPS" with all the buttons non-responsive. Fix this! This should be super easy to fix with a firmware update. Fix it and I'll gladly give this unit 10 stars! GPS is way too finicky to have to wait for it before using the basic controls. Update: SERIOUSLY!! HOT GARBAGE. This remote couldn't find a satellite if I stuck one up its... AGH.. and you can't communicate with your dog's collar until it does. FOR THE COLLAR: You won't be happy with the beeper.. It's super quiet. The light is an awesome feature. Vibration may work for your dog, mine doesn't seem to notice it at all. If the antenna was any longer it would pick up signals from outer space. Buy the shorter one if you decide to go with this unit and don't need to keep your dog from crossing an ocean. Seriously though... I'll never buy anything Garmin again. I would recommend you don't either.
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Reviewed in the United States on March 19, 2026

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