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I3400

Sigma-Aldrich

Interferon-γ-Inducible Protein-10 human

≥97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder

Synonyme(s) :

CXCL10, IP-10

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About This Item

Numéro MDL:
MFCD00241912
Code UNSPSC :
51111800
Nomenclature NACRES :
NA.32

Source biologique

human

Niveau de qualité

100

Produit recombinant

expressed in E. coli

Pureté

≥97% (SDS-PAGE)

Forme

lyophilized powder

Puissance

0.015-0.075 μg/mL ED50 (chemoattract mouse BaF3 cells transfected with hCXCR3)
0.03-0.18 μg/mL ED50 (chemoattract T-Lymphocytes)

Poids mol.

8.7 kDa

Conditionnement

pkg of 10 μg

Impuretés

endotoxin, tested

Numéro d'accès UniProt

P01579

Température de stockage

−20°C

Informations sur le gène

human ... CXCL10(3627)

Description générale

The gene for C-X-C motif chemokine ligand 10 (CXCL10), also known as interferon-γ-inducible protein-10 (IP-10), is mapped to human chromosome 4q21.1. IP-10 is secreted by monocytes, neutrophils, endothelial cells, keratinocytes, fibroblasts, mesenchymal cells, dendritic cells, astrocytes and hepatocytes. It is a polypeptide of 78 amino acids. Human IP-10 shows 67% amino acid homology to mouse CRG-2.

Actions biochimiques/physiologiques

IP-10 (interferon-γ-inducible protein-10) protein is a proinflammatory chemokine which controls immune responses. It interacts with chemokine receptor 3 (CXCR3) and activates leukocytes including T cells, eosinophils, monocytes and natural killer cells. Mutations in IP-10 are associated with rheumatoid arthritis. In humans with chronic hepatitis C virus (HCV) infection or HCV/human immunodeficiency virus (HIV) co-infection, IP-10 is linked with obesity and insulin resistance.
IP-10, a chemoattractant for activated T lymphocytes, is a potent inhibitor of angiogenesis and displays thymus-dependent anti-tumor effects.

Forme physique

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline with 5% trehalose containing 50 μg bovine serum albumin per 1 μg of cytokine.

Remarque sur l'analyse

The biological activity is measured by its ability to chemoattract mouse BaF/3 cells transfected with hCXCR3.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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Daniel Kotrych et al.
Rheumatology international, 35(8), 1319-1323 (2015-02-24)
Chemokines (CXCL) and their receptors play important roles in the pathogenesis of rheumatoid arthritis (RA). The aim of this study was to examine the associations between polymorphisms in the CXCL9 (rs3733236 G>A) and CXCL10 (rs8878 A>G) genes and RA. We
Chia-Chu Chang et al.
Scientific reports, 5, 10096-10096 (2015-05-12)
Nonalcoholic fatty liver disease (NAFLD) is an important risk factor for the development of type 2 diabetes mellitus. Interferon gamma-induced protein 10 (IP-10), a proinflammatory chemokine, plays a crucial role in inflammatory diseases. This cross-sectional pilot study investigated whether circulating

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