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AB202817

Recombinant mouse CXCL1/GRO alpha protein

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Recombinant mouse CXCL1/GRO alpha protein is a Mouse Full Length protein, in the 25 to 96 aa range, expressed in Escherichia coli, with >97%, < 1 EU/µg endotoxin level, suitable for SDS-PAGE, FuncS, HPLC.

View Alternative Names

Gro, Gro1, Mgsa, Scyb1, Cxcl1, Growth-regulated alpha protein, C-X-C motif chemokine 1, Platelet-derived growth factor-inducible protein KC, Secretory protein N51

Key facts

Purity

>97% SDS-PAGE

Endotoxin level

< 1 EU/µg

Expression system

Escherichia coli

Tags

Tag free

Applications

HPLC, SDS-PAGE, FuncS

applications

Biologically active

Yes

Biological activity

ab202817 is fully biologically active when compared to standard, determined by its ability to chemoattract total Human neutrophils using a concentration range of 10.0-100.0 ng/mL.

Accession

P12850

Animal free

No

Carrier free

No

Species

Mouse

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at <-20°C. Further dilutions should be made in appropriate buffered solutions. Reconstituted protein should be stored in working aliquots and stored at -20°C to -70°C. Avoid repeated freeze/thaw cycles.

Storage buffer

pH: 7.4 Constituents: 99% Phosphate Buffer, 0.87% Sodium chloride

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>" }, "FuncS": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "HPLC": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

Sequence info

[{"sequence":"APIANELRCQCLQTMAGIHLKNIQSLKVLPSGPHCTQTEVIATLKNGREACLDPEAPLVQKIVQKMLKGVPK","proteinLength":"Full Length","predictedMolecularWeight":"7.8 kDa","actualMolecularWeight":null,"aminoAcidEnd":96,"aminoAcidStart":25,"nature":"Recombinant","expressionSystem":"Escherichia coli","accessionNumber":"P12850","tags":[]}]

Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Storage information
Avoid freeze / thaw cycle
True

Supplementary information

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

CXCL1 also known as GRO alpha or KC in certain species is a chemokine with a molecular mass of around 7.8 kDa. This protein is primarily secreted by macrophages neutrophils and endothelial cells. It plays a critical role in the recruitment of neutrophils during inflammation and acts by binding to the CXCR2 receptor. CXCL1 is expressed in many tissues including lungs liver and skin where it regulates the immune response and facilitates tissue repair.
Biological function summary

CXCL1 functions as a significant mediator in inflammatory processes. It does not form a complex but acts independently to exert its effects. By attracting neutrophils to sites of injury or infection CXCL1 supports the body's defense mechanisms. This chemokine also influences angiogenesis contributing to the formation of new blood vessels which is essential in wound healing and tissue regeneration.

Pathways

CXCL1 plays a role in both the NF-kB signaling and MAPK signaling pathways. These pathways are pivotal for the regulation of immune and inflammatory responses. CXCL1 acts alongside proteins such as IL-8 another chemokine that also binds to the CXCR2 receptor. Through these pathways CXCL1 influences the activation and migration of immune cells facilitating a rapid response to inflammatory stimuli.

CXCL1 has a significant association with conditions such as chronic obstructive pulmonary disease (COPD) and rheumatoid arthritis. In COPD elevated levels of CXCL1 contribute to persistent inflammation and neutrophil infiltration. In rheumatoid arthritis CXCL1 participates in joint inflammation and damage interacting with proteins like TNF-alpha which amplifies inflammatory responses. Understanding the role of CXCL1 in these conditions could help guide the development of targeted therapies to mitigate inflammation and tissue damage.

Specifications

Form

Lyophilized

Additional notes

Purity is determined by SDS-PAGE and HPLC analyses.

General info

Function

Has chemotactic activity for neutrophils. Contributes to neutrophil activation during inflammation (By similarity). Hematoregulatory chemokine, which, in vitro, suppresses hematopoietic progenitor cell proliferation. KC(5-72) shows a highly enhanced hematopoietic activity.

Sequence similarities

Belongs to the intercrine alpha (chemokine CxC) family.

Post-translational modifications

The N-terminal processed form KC(5-72) is produced by proteolytic cleavage after secretion from bone marrow stromal cells.

Product protocols

Target data

Has chemotactic activity for neutrophils. Contributes to neutrophil activation during inflammation (By similarity). Hematoregulatory chemokine, which, in vitro, suppresses hematopoietic progenitor cell proliferation. KC(5-72) shows a highly enhanced hematopoietic activity.
See full target information Cxcl1

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