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AB287926

Recombinant Human IL37 protein

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Recombinant Human IL37 protein is a Human Fragment protein, in the 46 to 218 aa range, expressed in HEK 293 cells, <0.005 EU/µg endotoxin level, suitable for SDS-PAGE.

View Alternative Names

FIL1Z, IL1F7, IL1H4, IL1RP1, IL37, Interleukin-37, IL-37, FIL1 zeta, IL-1X, Interleukin-1 family member 7, Interleukin-1 homolog 4, Interleukin-1 zeta, Interleukin-1-related protein, IL-1F7, IL-1H, IL-1H4, IL-1 zeta, IL-1RP1

Key facts

Purity

undefined HPLC

Endotoxin level

<0.005 EU/µg

Expression system

HEK 293 cells

Tags

Tag free

Applications

SDS-PAGE

applications

Biologically active

No

Accession

Q9NZH6

Animal free

Yes

Carrier free

No

Species

Human

Reconstitution

Reconstitute in PBS

Storage buffer

pH: 7.4 Constituents: 10.26% Trehalose, 0.727% Dibasic monohydrogen potassium phosphate, 0.248% Potassium phosphate monobasic

storage-buffer

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

Sequence info

[{"sequence":"VHTSPKVKNLNPKKFSIHDQDHKVLVLDSGNLIAVPDKNYIRPEIFFALASSLSSASAEKGSPILLGVSKGEFCLYCDKDKGQSHPSLQLKKEKLMKLAAQKESARRPFIFYRAQVGSWNMLESAAHPGWFICTSCNCNEPVGVTDKFENRKHIEFSFQPVCKAEMSPSEVSD","proteinLength":"Fragment","predictedMolecularWeight":"19.35 kDa","actualMolecularWeight":"19.35 kDa","aminoAcidEnd":218,"aminoAcidStart":46,"nature":"Recombinant","expressionSystem":"HEK 293 cells","accessionNumber":"Q9NZH6","tags":[]}]

Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
Ambient
Appropriate long-term storage conditions
Ambient
False

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

IL-37 also known as IL-1F7 is a member of the interleukin 1 cytokine family. This protein has a molecular mass of approximately 25 kDa. IL-37 is mainly expressed in tissues like the kidney thymus testis and uterus with lower levels in the bone marrow and placenta. Researchers identify this protein in various cells such as monocytes which are key players in the immune system.
Biological function summary

IL-37 functions within the immune response by acting as a critical anti-inflammatory cytokine. It does not form a larger complex for its activity but instead interacts directly with various immune cells. IL-37 is capable of reducing pro-inflammatory cytokine production and dampening the immune response when necessary thereby providing a mechanism to prevent excessive inflammation and tissue damage.

Pathways

IL-37 plays a role in pathways like the inflammatory response and immune regulation. Within these systems it interacts with proteins such as IL-18 and IL-18BP (binding protein) which helps modulate its activity. IL-37 can also influence the NF-kB pathway an essential pathway in regulating the immune response by indirectly reducing inflammation.

IL-37 is associated with conditions such as rheumatoid arthritis and inflammatory bowel disease. These disorders involve chronic inflammation where IL-37 might serve a protective role by reducing excessive inflammatory signals. In these contexts IL-37 interacts with other inflammatory cytokines like IL-6 and TNF-α which are known to be elevated in such diseases. By potentially mitigating these signals IL-37 helps in managing the inflammatory aspects of these disorders.

Specifications

Form

Lyophilized

General info

Function

Immune regulatory cytokine that acts as a suppressor of innate inflammatory and immune responses involved in curbing excessive inflammation. Signaling can occur via two mechanisms, intracellularly through nuclear translocation with SMAD3 and extracellularly after secretion and binding to its receptor composed of IL18R1 and IL18RAP. Suppresses, or reduces, pro-inflammatory cytokine production, including IL1A and IL6, as well as CCL12, CSF1, CSF2, CXCL13, IL1B, IL23A and IL1RN, but spares anti-inflammatory cytokines. Inhibits dendritic cell activation.

Sequence similarities

Belongs to the IL-1 family.

Post-translational modifications

Proteolytically converted to the mature form by CASP1.

Subcellular localisation

Nucleus

Product protocols

Target data

Immune regulatory cytokine that acts as a suppressor of innate inflammatory and immune responses involved in curbing excessive inflammation. Signaling can occur via two mechanisms, intracellularly through nuclear translocation with SMAD3 and extracellularly after secretion and binding to its receptor composed of IL18R1 and IL18RAP. Suppresses, or reduces, pro-inflammatory cytokine production, including IL1A and IL6, as well as CCL12, CSF1, CSF2, CXCL13, IL1B, IL23A and IL1RN, but spares anti-inflammatory cytokines. Inhibits dendritic cell activation.
See full target information IL37

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