Human CellExp™ CD2 / SRBC, Human recombinant
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Catalog number
P1129-10
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Price
Please ask
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Size
10 ug
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Synonyms
CD2, SRBC, LFA-2, T11
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Alternative_names
CD2, SRBC, LFA-2, T11
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Description
T-cell surface antigen interacts with LFA-3 and CD48/BCM1 to mediate adhesion between T-cells and other cell types.
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Recombinant
Yes
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Source
HEK 293 cells
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Purity by SDS PAGE
> 98%
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Assay
SDS-PAGE
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Endotoxin Level
< 1.0 EU per/ug
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Molecular Weight
22.7 kDa.
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Storage Temp
-20°C
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Shipping
Gel Pack
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Shelf Life
12 months
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Appearance
Lyophilized
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Physical form description
Lyophilized from 0.22 um filtered solution in PBS, pH7.4. Normally Trehalose is added as protectant before lyophilization.
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Reconstitution Instructions
Reconstitute in sterile deionized water to the desired protein concentration.
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Background Information
T-cell surface antigen CD2 is also known as Erythrocyte receptor, LFA-2, LFA-3 receptor, Rosette receptor, T-cell surface antigen T11/Leu-5 and SRBC, is a single-pass type I membrane protein found on the surface of T cells and natural killer (NK) cells. CD2 is a member of the immunoglobulin superfamily. CD2 / SRBC contains 1 Ig-like C2-type (immunoglobulin-like) domain and 1 Ig-like V-type (immunoglobulin-like) domain. CD2 / SRBC interacts with other adhesion molecules, such as lymphocyte function-associated antigen-3 (LFA-3 / CD58) in humans, or CD48 in rodents, which are expressed on the surfaces of other cells. In addition to its adhesive properties, CD2 also acts as a co-stimulatory molecule on T and NK cells. CD2 is a specific marker for T cells and NK cells, and can therefore be used in immunohistochemistry to identify the presence of such cells in tissue sections.
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Handling
Centrifuge the vial prior to opening.
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Usage
For Research Use Only! Not to be used in humans
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Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
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Additional source
Recombinants or rec. proteins
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Group
recombinants
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Gene target
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Gene symbol
CD2, CAVIN3
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Short name
CellExp™ CD2 / SRBC, recombinant
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Technique
Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Biovision advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
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Species
Humans
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Alternative name
H. sapiens CellExp™ CD2 molecule / SRBC, H. sapiens Rec.
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Alternative technique
rec
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Alternative to gene target
CD2 molecule, LFA-2 and SRBC and T11, CD2 and IDBG-101417 and ENSG00000116824 and 914, protein homodimerization activity, Extracellular, Cd2 and IDBG-179684 and ENSMUSG00000027863 and 12481, CD2 and IDBG-634458 and ENSBTAG00000017256 and 497022
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Gene info
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Identity
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Gene
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Long gene name
CD2 molecule
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Synonyms gene
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Synonyms gene name
- CD2 antigen (p50), sheep red blood cell receptor
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GenBank acession
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Locus
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Discovery year
1986-01-01
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- CD molecules
- Ig-like cell adhesion molecule family
- C2-set domain containing
- V-set domain containing
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VEGA ID
Gene info
MeSH Data
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Name
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Concept
Scope note:
The initial culturing of cells derived directly from fresh TISSUES.
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Tree numbers
- E01.370.225.500.223.500
- E05.200.500.265.500
- E05.242.223.500
- E05.481.500.249.500
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
Product images
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