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Recombinant Rat ST2 Protein Standard (His tag) is a Rat Fragment protein, expressed in HEK 293, with >=80% purity and suitable for SDS-PAGE, sELISA.

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Key facts

Purity
>=80% SDS-PAGE
Expression system
HEK 293 cells
Tags
His tag C-Terminus
Applications
SDS-PAGE, sELISA
Biologically active
No

Reactivity data

Application
SDS-PAGE
Reactivity
Reacts
Dilution info
-
Notes

-

Application
sELISA
Reactivity
Reacts
Dilution info
-
Notes

-

Target data

Function

Receptor for interleukin-33 (IL-33) which plays crucial roles in innate and adaptive immunity, contributing to tissue homeostasis and responses to environmental stresses together with coreceptor IL1RAP. Its stimulation recruits MYD88, IRAK1, IRAK4, and TRAF6, followed by phosphorylation of MAPK3/ERK1 and/or MAPK1/ERK2, MAPK14, and MAPK8. Possibly involved in helper T-cell function (By similarity). Upon tissue injury, induces UCP2-dependent mitochondrial rewiring that attenuates the generation of reactive oxygen species and preserves the integrity of Krebs cycle required for persistent production of itaconate and subsequent GATA3-dependent differentiation of inflammation-resolving alternatively activated macrophages. Isoform B. Inhibits IL-33 signaling.

Alternative names

Recombinant Rat ST2 Protein Standard (His tag) is a Rat Fragment protein, expressed in HEK 293, with >=80% purity and suitable for SDS-PAGE, sELISA.

Key facts

Purity
>=80% SDS-PAGE
Expression system
HEK 293 cells
Applications
SDS-PAGE, sELISA
Accession
Q62611-2
Animal free
Yes
Species
Rat
Concentration
Loading...
Storage buffer

pH: 7.3 - 7.5
Constituents: 2.922% Sodium chloride, 0.64107% disodium;hydrogen phosphate;dodecahydrate, 0.02858% Potassium phosphate monobasic

Sequence info

Amino acid sequence

Accession
Q62611
Protein length
Fragment
Predicted molecular weight
35.7 kDa
Nature
Recombinant
Tags
His tag C-Terminus

Specifications

Form
Liquid

General info

Function

Receptor for interleukin-33 (IL-33) which plays crucial roles in innate and adaptive immunity, contributing to tissue homeostasis and responses to environmental stresses together with coreceptor IL1RAP. Its stimulation recruits MYD88, IRAK1, IRAK4, and TRAF6, followed by phosphorylation of MAPK3/ERK1 and/or MAPK1/ERK2, MAPK14, and MAPK8. Possibly involved in helper T-cell function (By similarity). Upon tissue injury, induces UCP2-dependent mitochondrial rewiring that attenuates the generation of reactive oxygen species and preserves the integrity of Krebs cycle required for persistent production of itaconate and subsequent GATA3-dependent differentiation of inflammation-resolving alternatively activated macrophages.

Sequence similarities

Belongs to the interleukin-1 receptor family.

Post-translational modifications

Phosphorylated by GSK3B at Ser-441; leading to proteasomal degradation.

Storage

Shipped at conditions
Dry Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Notes

While the standard is the same as the one provided in the corresponding SimpleStep ELISA Kit, it cannot be treated as the consumable provided with our SimpleStep ELISA Kit due to differences in its concentration calibration.

Abcam guarantee that this protein standard is suitable for use in a sandwich ELISA. Individual results may vary due to differences in technique, laboratory equipment, buffers, and other experimental factors. The detection range provided for this protein standard is based on initial sandwich ELISA validation data.

The protein concentration is the concentration after validation on our sandwich ELISA platform. This Standard protein is guaranteed to work with our Capture and Detector antibodies in sELISA. Please contact our Scientific Supportteam to know which antibody pair is suitable for this protein.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

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