Recombinant human CXCL9 protein
CXCL9 is a small cytokine belonging to the CXC chemokine family that is also known as monokine induced by gamma interferon. It is closely related to two other CXC chemokines called CXCL10 and CXCL11, whose genes are located near the gene for CXCL9 on human chromosome 4. CXCL9, CXCL10 and CXCL11 all elicit their chemotactic functions by interacting with the chemokine receptor CXCR3. Recombinant human CXCL9 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.
Product Specifications
Product Name Alternative
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
0.25 mg/mL (determined by BCA assay)
Purity
> 85% by SDS-PAGE
Molecular Weight
14 kDa (126aa) confirmed by MALDI-TOF
Additionnal Information
References & Citations
Romagnani P, Rotondi M, et al. (2002) . Am J Pathol. 161 (1) :195-206.; ; Loetscher P, Pellegrino A, et al. (2001) . J Biol Chem. 276 (5) :2986-91.
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 30% glycerol
Scientific Category
Hormones & Cytokines
NCBI Accession Number
NP_002407
Uniprot Accession Number
Q07325
Species
Human
AA Sequence
MGSSHHHHHH SSGLVPRGSH MGSTPVVRKG RCSCISTNQG TIHLQSLKDL KQFAPSPSCE KIEIIATLKN GVQTCLNPDS ADVKELIKKW EKQVSQKKKQ KNGKKHQKKK VLKVRKSQRS RQKKTT
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