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JAK1 (Ab022) Antibody

21119

JAK1 (Ab022) Antibody

JAK1 (Ab022) Antibody (catalogue number 21119) is a rabbit-derived primary antibody validated for WB IHC, reactive with Hu Ms Rt samples. It targets Tyrosine-protein kinase JAK1 (JAK1): Non-membrane spanning protein tyrosine kinase that phosphorylates signal-transducing subunits of cytokine receptor complexes like IL2RB, IL10RA, IFNAR2, IL6ST, LIFR, OSMR and IL31RA. Supplied in 2 pack sizes, from 50ul at ₪893.28 to 100ul at ₪1,301.17; the final price is confirmed on your quote and the lot certificate of analysis ships with the order.

Primary AntibodyHostRabbit
Host / source
Rabbit
Reactivity
Hu Ms Rt
Applications
WB IHC
UniProt ID
P23458
Gene
JAK1
Target organism
Homo sapiens
Catalogue number
21119
Brand
LABO Scientific
Storage
Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.

Target background

Target: Tyrosine-protein kinase JAK1 (JAK1) · Homo sapiens

Non-membrane spanning protein tyrosine kinase that phosphorylates signal-transducing subunits of cytokine receptor complexes like IL2RB, IL10RA, IFNAR2, IL6ST, LIFR, OSMR and IL31RA. Functionnally, is involved in the IFN-alpha/beta/gamma signal pathway. Mechanistically, in response to interferon-binding to IFNAR1-IFNAR2 heterodimer, phosphorylates and activates its binding partner IFNAR2, creating docking sites for STAT proteins. Directly phosphorylates STAT proteins but also activates STAT signaling through the transactivation of other JAK kinases associated with signaling receptors.

Subcellular location: Endomembrane system

Tissue specificity: Expressed at higher levels in primary colon tumors than in normal colon tissue. The expression level in metastatic colon tumors is comparable to the expression level in normal colon tissue

Sequence length: 1154 aa · 133277 Da

Protein background from UniProtKB, licensed under CC BY 4.0. Describes the target antigen, not this product.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Storage
Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.