CXCL1 Protein, Human,specification,price,image-Bio-Equip in China

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Product Specification

Species	Human
Synonyms	rHuGRO-α/CXCL1, NAP-3, MGSA, Growth-regulated alpha protein
Accession	P09341
Amino Acid Sequence	Ala35-Asn107, with C-terminal Human IgG Fc ASVATELRCQCLQTLQGIHPKNIQSVNVKSPGPHCAQTEVIATLKNGRKACLNPASPIVKKIIEKMLNSDKSNIEGRMDPKSSDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGK
Expression System	HEK293
Molecular Weight	35-40kDa
Purity	>95% by SDS-PAGE
Endotoxin	<0.1EU/μg
Conjugation	Unconjugated
Tag	Human Fc Tag
Physical Appearance	Lyophilized Powder
Storage Buffer	PBS, pH7.4
Reconstitution	Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
Stability & Storage	· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles.
Reference	1. Pathol Res Pract . 2014 Feb;210(2):74-8. Epub 2013 Oct 28.

Background

CXCL1 (Chemokine (C-X-C motif) ligand 1), also known as GRO alpha, NAP-3 or MGSA, belongs to the sub-family of CXC chemokine. In general, CXCL1 levels are extremely low under normal physiological conditions and significantly elevated under inflammatory conditions. CXCL1 acts as a key chemoattractant for neutrophils by binding specifically to its corresponding G-protein-coupled receptor CXCR2. CXCL1 regulates angiogenesis, tumorigenesis, and wound healing. In addition to increasing proliferation, CXCL1 also induces cancer cell migration, particularly EMT.Produced by lymphatic endothelial cells (LECs), CXCL1 enables tumor cell migration into the lymphatic vessels during lymphangiogenesis, leading to lymph node metastasis.