Recombinant Rat LAG3 / CD223 / Lymphocyte activation gene 3 Protein (His tag) 100µg
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Catalog number
PKSR030201-100µg
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Price
Please ask
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Size
100µg
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Synonym
LAG3
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Activity
NA
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Sequence
Met1-Leu442
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Fusion tag
C-His
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Accession
Q5BK54
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ExpressedHost
HEK293 Cells
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Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
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Purity
> 90 % as determined by SDS-PAGE
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Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method
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Stability and Storage
Samples are stable for up to twelve months from date of receipt at -70℃.Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Mol Mass
47.1 kDa
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AP Mol Mass
55 KDa
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Formulation
Lyophilized from sterile 20 mM NaAc, 500 mM NaCl, 10 % Glycerol, 0.02 % tween 20, pH 5.5
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Background
LAG3, also known as CD223 and Lymphocyte activation gene 3, belongs to immunoglobulin (Ig) superfamily. LAG3 contains 4 extracellular Ig-like domains. The LAG3 gene contains 8 exons. It is selectively expressed in activated T and NK cells. LAG3 has a negative regulatory function in T cells. It also acts as as a new marker of T cell induced B cell activation. As a soluble molecule, LAG3 activates antigen-presenting cells through MHC class II signalling, leading to increased antigen-specific T-cell responses in vivo.Immune CheckpointImmune Checkpoint Targets Co-inhibitory Immune Checkpoint Targets Immunotherapy Cancer Immunotherapy Targeted Therapy
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Description
cDNA genes are a locus (or region) of DNA for functional transcript RNA or protein. An ELISA is used to detect the expressed protein in biological fluids, serum, saliva.
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Conjugation
histidine
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About
Rats are used to make rat monoclonal anti mouse antibodies. There are less rat- than mouse clones however. Rats genes from rodents of the genus Rattus norvegicus are often studied in vivo as a model of human genes in Sprague-Dawley or Wistar rats.
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Latin name
Rattus norvegicus
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Source
Recombinants or rec. proteins
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Group
recombinants
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Gene target
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Gene symbol
LAG3
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Short name
Recombinant LAG3 / CD223 / Lymphocyte activation 3 Protein (His tag) 100µg
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Technique
Recombinant, activation, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Elabscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture. Tags
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Host
Rat
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Label
His
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Species
Rat, Rats
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Alternative name
Rec. Rat lymphocyte-activation gene 3 / CD223 / Lymphocyte activation gene 3 Protein (histidine detection labelled) 100µg
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Alternative technique
rec
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Alternative to gene target
lymphocyte-activation gene 3, CD223, LAG3 and IDBG-14994 and ENSG00000089692 and 3902, MHC class II protein binding, Cell surfaces, Lag3 and IDBG-188462 and ENSMUSG00000030124 and 16768, BT.18959 and IDBG-640276 and ENSBTAG00000034295 and 515155
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Tissue
lymphocyte
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Gene info
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Identity
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Gene
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Long gene name
lymphocyte activating 3
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Synonyms gene name
- lymphocyte-activation gene 3
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Synonyms
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Locus
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Discovery year
1991-06-03
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Entrez gene record
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RefSeq identity
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Classification
- Immunoglobulin like domain containing
- CD molecules
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VEGA ID
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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