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Catalog Number | orb555769 |
---|---|
Category | Proteins |
Description | Recombinant human B7 Homolog 4/B7-H4/VTCN1 (C-mFC) |
Tag | C-mFc |
Form/Appearance | Lyophilized from a 0.2 um filtered solution of PBS, pH 7.4. |
UniProt ID | Q7Z7D3 |
Protein Sequence | Phe29-Ala258 |
Source | Human Cells |
Expression System | Human Cells |
Endotoxins | Less than 0.1 ng/ug (1 EU/ug) |
Storage | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°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 PBS, pH 7.4. |
Alternative names | B7S1; B7x; Vtcn1; B7h.5; B7-H4; B7H4T-cell costimu Read more... |
Note | For research use only |
Expiration Date | 6 months from date of receipt. |
Unconjugated | |
90% | |
26.4 kDa | |
Human B7-H4, His Tag (orb257208) is expressed from human 293 cells (HEK293). It contains AA Phe 29 - Ala 258 (Accession # NP_078902). |
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 51.4 kDa after removal of the signal peptide.The apparent molecular mass of B7-H4-hFc is approximately 100-130 kDa due to glycosylation. | |
Mammalian |
Human | |
7.8 ng/mL-500 ng/mL | |
1.95 ng/mL |
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