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I-TAC Recombinant Protein

CATALOG NUMBER: 40-398

Specifications
source-species:
E. coli
Species:
Human
source-species:
E. coli
Recombinant Protein Sequence:
FPMFKRGRCL CIGPGVKAVK VADIEKASIM YPSNNCDKIE VIITLKENKG QRCLNPKSKQ ARLIIKKVER KNF
Biological Activity:
Biological activity was determined by its ability to chemoattract IL - 2 activated T - cells using a concentration range of 0.1 - 10.0 ng/mL.
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).
physical-state:
Lyophilized
Storage Conditions:
The lyophilized I-TAC recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted I-TAC is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing I-TAC recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Ncbi Official Symbol:
CXCL11
Additional Names:
IP9, H174, IP-9, b-R1, I-TAC, SCYB11, SCYB9B, ITAC, C-X-C motif chemokine 11, Beta-R1
Protein Accession Number:
NP_005400.1
Protein Gi Number:
4885589
Ncbi Gene Id Number:
6373
Background:
I-TAC is a 'non-ELR' CXC chemokine that is regulated by interferon and signals through the CXCR3 receptor. I-TAC is chemoattractant for IL-2 activated T cells, but does not affect freshly isolated un-stimulated T cells, neutrophils, or monocytes. Recombinant human I-TAC is an 8.3 kDa protein containing 73 amino acid residues including the four highly conserved cysteine residues present in CXC chemokines.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
This product is for research use only.

CATALOG NUMBER:

40-398

List Size:
0.005 mg, 0.02 mg

List Price:

Price range: $215.00 through $323.00

Datasheet
Shipping Info

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