Recombinant Human/Cynomolyus CD28/TP44 (C-Fc-Avi) Biotinylated
Recombinant Human/Cynomolyus CD28/TP44 (C-Fc-Avi) Biotinylated supplied by Elabscience with collaborator-provided technical specifications. Read more ›
["Loaded Human B7-1-His on HIS1K Biosensor, can bind Biotinylated Human/Cynomolgus CD28-Fc-Avi with an affinity constant of 9.09 pM as determined in BLI assay. ,60-90 kDa"]Product Description
CD28 is the stated recombinant protein target for this Elabscience product. The listing uses collaborator-supplied specifications to support research-use-only protein selection through ABMIUM.
Protein profile: reactive species/source: Human/Cynomolyus; expression system: HEK293 Cells; physical form: Lyophilized from a 0.2 μm filtered solution of 20mTris-HCl, 150mM NaCl, pH 8.0.<br/>Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.<br/>Please refer to the specific buffer information in the printed manual.; tag: Human/Cynomolyus ,CD28 ,Recombinant Proteins; predicted molecular weight: 44.1 kDa.
Quality and formulation: purity: > 95 % as determined by reducing SDS-PAGE.; endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method..
Functional evidence: activity: Loaded Human B7-1-His on HIS1K Biosensor, can bind Biotinylated Human/Cynomolgus CD28-Fc-Avi with an affinity constant of 9.09 pM as determined in BLI assay.. In the ABMIUM matrix, collaborator-supplied functional evidence is marked C; unsupported application columns remain N.
Sequence coverage: 44.1 kDa.
Database references: UniProt: P10747 | NCBI Gene: 940 | Gene symbol: CD28.
Research Use Only.
Key Facts
| Target | CD28 |
| Also known as | CD28, CD28 antigen, CD28 molecule, T-cell-specific surface glycoprotein CD28, TP44, Tp44 |
| Species reactivity | Human/Cynomolyus |
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Form / buffer | Lyophilized from a 0.2 μm filtered solution of 20mTris-HCl, 150mM NaCl, pH 8.0. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Shelf life | 12 months |
| Research area | immunology, Stem cells |
| BIOACTIVITY | BINDING | CELL-BASED | IN VIVO | ELISA CAPTURE | |
|---|---|---|---|---|---|
| Human/Cynomolyus |
Specifications
Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Storage & Stability
Compliance & Certifications
Manufactured under ISO 9001:2015 quality management standards.
Manufactured under ISO 14001:2015 quality management standards.
Manufactured under ISO 45001:2018 quality management standards.
Not intended for diagnostic or therapeutic use.
Substance does not appear on the SVHC candidate list.