CTLA4 (Human) Recombinant Protein
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Specifications
Product Description
Purified CTLA4 (AAH74842.1, 37 a.a. - 161 a.a.) human recombinant protein with His-Flag-StrepII tag at N-terminus expressed in human cells.
Transfected Cell Line
Human HEK293T cells
Sequence
AMHVAQPAVVLASSRGIASFVCEYASPGKATEVRVTVLRQADSQVTEVCAATYMMGNELTFLDDSICTGTSSGNQVNLTIQGLRAMDTGLYICKVELMYPPPYYLGIGNGTQIYVIDPEPCPDSD
Host
Human
Theoretical MW (kDa)
19.03
Interspecies Antigen Sequence
Mouse (68); Rat (72)
Form
Liquid
Preparation Method
Transfection of pSuper-CTLA4 plasmid into HEK293T cell, and the expressed protein was purified by Strep-Tactin affinity column.
Purification
Strep-Tactin affinity columns
Concentration
≥ 10 ug/ml
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.
Storage Instruction
Store at -80°C. Aliquot to avoid repeated freezing and thawing.
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Applications
Western Blot
Enzyme-linked Immunoabsorbent Assay
SDS-PAGE
Protein Interaction
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Gene Info — CTLA4
Entrez GeneID
1493GeneBank Accession#
BC074842.2Protein Accession#
AAH74842.1Gene Name
CTLA4
Gene Alias
CD152, CELIAC3, CTLA-4, GSE, IDDM12
Gene Description
cytotoxic T-lymphocyte-associated protein 4
Gene Ontology
HyperlinkGene Summary
This gene is a member of the immunoglobulin superfamily and encodes a protein which transmits an inhibitory signal to T cells. The protein contains a V domain, a transmembrane domain, and a cytoplasmic tail. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. The membrane-bound isoform functions as a homodimer interconnected by a disulfide bond, while the soluble isoform functions as a monomer. Mutations in this gene have been associated with insulin-dependent diabetes mellitus, Graves disease, Hashimoto thyroiditis, celiac disease, systemic lupus erythematosus, thyroid-associated orbitopathy, and other autoimmune diseases. [provided by RefSeq
Other Designations
OTTHUMP00000163781|cytotoxic T-lymphocyte-associated antigen 4|cytotoxic T-lymphocyte-associated serine esterase-4|ligand and transmembrane spliced cytotoxic T lymphocyte associated antigen 4
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Interactomes
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Pathways
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Diseases
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