Thermo Fisher Scientific SIK1 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1 µg/mL

-

Immunohistochemistry (IHC)

5 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

An 18 amino acid peptide near the center of human SIK1.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS

Contains

0.02% sodium azide

Storage conditions

Maintain refrigerated at 2-8°C for up to 3 months. For long term storage store at -20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_11154315

Product Specific Information

A suggested positive control is human small intestine tissue lysate.

PA5-21139 can be used with blocking peptide PEP-1253.

Target Information

SIK1 may mediate the physiological effects of LKB1, including its tumor suppressor function. SIK1 is also involved in signaling by various proteins like STRAD, NUAK1, NUAK2, BRSK1, BRSK2, QIK, QSK, SIK, MARK1, MARK2, MARK3, MARK4, and MELK that are related to AMPK. Activation of SIK1 by phosphorylation on thr322 can lead to an increase in the catalytic activity of sodium/potassium ATPase alpha subunit at the plasma membrane. This results in an increase in intracellular sodium in intact mammalian cells. The family has been classified in 8 major groups based on sequence comparison of their tyrosine (PTK) or serine/threonine (STK) kinase catalytic domains. The STE group (homologs of yeast Sterile 7, 11, 20 kinases) consists of 50 kinases related to the mitogen-activated protein kinase (MAPK) cascade families (Ste7/MAP2K, Ste11/MAP3K, and Ste20/MAP4K). MAP kinase cascades, consisting of a MAPK and one or more upstream regulatory kinases (MAPKKs) have been best characterized in the yeast pheromone response pathway. Pheromones bind to Ste cell surface receptors and activate yeast MAPK pathway.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.