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Catalog Number | orb428780 |
---|---|
Category | Proteins |
Description | Recombinant of human TECK protein |
Form/Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
Purity | Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
Solubility (25°C) | It is recommended to reconstitute the lyophilized TECK in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. |
Protein Sequence | QGVFEDCCLA YHYPIGWAVL RRAWTYRIQE VSGSCNLPAA IFYLPKRHRK VCGNPKSREV QRAMKLLDAR NKVFAKLHHN MQTFQAGPHA VKKLSSGNSK LSSSKFSNPI SSSRKNVSLL ISANSGL |
Source | Escherichia Coli |
Biological Activity | Determined by its ability to chemoattract human monocytes using a concentration range of 1-10ng/ml corresponding to a Specific Activity of 100,000-1,000,000IU/mg. |
Storage | Stability: Lyophilized TECK although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TECK should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles |
Buffer/Preservatives | Filtered (0.2µm) and lyophilized from a concentrated (1mg/ml) solution in 20mM PB, pH 7.4, 150mM NaCl. |
Alternative names | C-C motif chemokine 25, Small-inducible cytokine A Read more... |
Note | For research use only |
Application notes | Chemokines |
Expiration Date | 6 months from date of receipt. |
> 97% as determined by SDS-PAGE and HPLC. | |
14.3 kDa | |
E.Coli |
FA, HPLC, SDS-PAGE | |
Unconjugated | |
> 97.0% as determined by RP-HPLC and analysis by SDS-PAGE |
HPLC, SDS-PAGE | |
Unconjugated | |
> 95% by SDS-PAGE and HPLC analyses. | |
14.1 kDa |
Greater than 90.0% as determined by SDS-PAGE. | |
Escherichia Coli |
> 85% as determined by SDS-PAGE |