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Catalog Number | orb392270 |
---|---|
Category | Proteins |
Description | Recombinant human PF4 protein is produced by our mammalian expression system and the target gene encoding Glu32-Ser101 is expressed with a 6His tag at the C-terminus. |
Tested applications | ELISA, MS, SDS-PAGE, WB |
Reactivity | Human |
Form/Appearance | Lyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.4. |
Purity | Greater than 95% as determined by reducing SDS-PAGE. |
Target | PF4 |
Entrez | 5196 |
UniProt ID | P02776 |
Protein Sequence | EAEEDGDLQC LCVKTTSQVR PRHITSLEVI KAGPHCPTAQ LIATLKNGRK ICLDLQAPLY KKIIKKLLES HHHHHH |
Source | Human cells |
Endotoxins | Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test. |
Storage | Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months. |
Buffer/Preservatives | Lyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.4. |
Alternative names | CXCL4; SCYB4; Platelet factor 4; PF-4; C-X-C motif Read more... |
Note | For research use only |
Application notes | Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
Expiration Date | 6 months from date of receipt. |
Human | |
78 pg/mL-5000 pg/mL | |
19.5 pg/mL |
Unconjugated | |
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. | |
The protein has a predicted molecular mass of 33.9 kDa after removal of the signal peptide. The apparent molecular mass of CXCL4-hFc is approximately 35-55 kDa due to glycosylation. | |
Mammalian |
Unconjugated | |
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. | |
The protein has a predicted molecular mass of 34.4 kDa after removal of the signal peptide. The apparent molecular mass of PF4V1-hFc is approximately 25-35 kDa due to glycosylation. | |
Mammalian |
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