Name :
CD28 (Human) Recombinant Protein
Biological Activity :
Purified CD28 (NP_006130.1, 18 a.a. – 152 a.a.) human recombinant protein with His-Flag-StrepII tag at N-terminus expressed in human cells.Recombinant Human Protein,Recombinant Human Proteins,Human Recombinant Protein,Human Recombinant Proteins,HuPro
Tag :
Protein Accession No. :
NP_006130.1
Protein Accession No.URL :
https://www.ncbi.nlm.nih.gov/gene?cmd=Retrieve&dopt=Graphics&list_uids=940
Amino Acid Sequence :
GNKILVKQSPMLVAYDNAVNLSCKYSYNLFSREFRASLHKGLDSAVEVCVVYGNYSQQLQVYSKTGFNCDGKLGNESVTFYLQNLYVNQTDIYFCKIEVMYPPPYLDNEKSNGTIIHVKGKHLCPSPLFPGPSKP
Molecular Weight :
20.13
Storage and Stability :
Store at -80°C. Aliquot to avoid repeated freezing and thawing.
Host :
Human
Interspecies Antigen Sequence :
Mouse (70)
Preparation Method :
Transfection of pSuper-CD28 plasmid into HEK293T cell, and the expressed protein was purified by Strep-Tactin affinity column.
Purification :
Strep-Tactin affinity columns
Quality Control Testing :
SDS-PAGE and Western Blot SDS-PAGE Gel Western Blot
Storage Buffer :
100 mM Tris-HCl pH 8.0, 150 mM NaCl, 1 mM EDTA, and 5 mM desthiobiotin.
Applications :
Western Blot， Enzyme-linked Immunoabsorbent Assay， SDS-PAGE， Protein Interaction，
Gene Name :
CD28
Gene Alias :
MGC138290, Tp44
Gene Description :
CD28 molecule
Gene Summary :
CD28 costimulation is essential for CD4 (MIM 186940)-positive T-cell proliferation, survival, interleukin-2 (IL2; MIM 147680) production, and T-helper type-2 (Th2) development.[supplied by OMIM
Other Designations :
CD28 antigen|CD28 antigen (Tp44)|T-cell-specific surface glycoprotein
MedChemExpress (MCE) recombinant proteins include: cytokines, enzymes, growth factors, hormones, receptors, transcription factors, antibody fragments, etc. They are often essential for supporting cell growth, stimulating cell signaling pathways, triggering or inhibiting cell differentiation; and are useful tools for elucidating protein structure and function, understanding disease onset and progression, and validating pharmaceutical targets. At MedChemExpress (MCE), we strive to provide products with only the highest quality. Protein identity, purity and biological activity are assured by our robust quality control and assurance procedures.
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