Vergleich

Recombinant Human Signal-regulatory protein gamma(SIRPG),partial

ArtNr CSB-EP021338HU-100
Hersteller Cusabio
Menge 100ug
Kategorie
Typ Proteins Recombinant
Format Liquid or Lyophilized powder
Specific against other
Host E.coli
Purity Greater than 90% as determined by SDS-PAGE.
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Alias CD172 antigen-like family member B,Signal-regulatory protein beta-2,Short name:,SIRP-b2,Short name:,SIRP-beta-2,CD_antigen: CD172g
Lieferbar
Research Areas
Immunology
Uniprot ID
Q9P1W8
Gene Names
SIRPG
Organism
Homo sapiens (Human)
AA Sequence
EEELQMIQPEKLLLVTVGKTATLHCTVTSLLPVGP VLWFRGVGPGRELIYNQKEGHFPRVTTVSDLTKRN NMDFSIRISSITPADVGTYYCVKFRKGSPENVEFK SGPGTEMALGAKPSAPVVLGPAARTTPEHTVSFTC ESHGFSPRDITLKWFKNGNELSDFQTNVDPTGQSV AYSIRSTARVVLDPWDVRSQVICEVAHVTLQGDPL RGTANLSEAIRVPPTLEVTQQPMRVGNQVNVTCQV RKFYPQSLQLTWSENGNVCQRETASTLTENKDGTY NWTSWFLVNISDQRDDVVLTCQVKHDGQLAVSKRL ALEVTVHQKDQSSDATP
Expression Region
29-360aa
Sequence Info
Extracellular Domain
Source
E.coli
Tag Info
N-terminal 6xHis-tagged
MW
40.8 kDa
Alternative Name(s)
CD172 antigen-like family member B
Signal-regulatory protein beta-2
Short name:
SIRP-b2
Short name:
SIRP-beta-2
CD_antigen: CD172g
Relevance
Probable immunoglobulin-like cell surface receptor. On binding with CD47, mediates cell-cell adhesion. Engagement on T-cells by CD47 on antigen-presenting cells results in enhanced antigen-specific T-cell proliferation and costimulates T-cell activation.
Reference
Molecular cloning of a novel human gene (SIRP-B2) which encodes a new member of the SIRP/SHPS-1 protein family.Ichigotani Y., Matsuda S., Machida K., Oshima K., Iwamoto T., Yamaki K., Hayakawa T., Hamaguchi M.J. Hum. Genet. 45:378-382(2000)
Purity
Greater than 90% as determined by SDS-PAGE.
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20C/-80C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
Function
Probable immunoglobulin-like cell surface receptor. On binding with CD47, mediates cell-cell adhesion. Engagement on T-cells by CD47 on antigen-presenting cells results in enhanced antigen-specific T-cell proliferation and costimulates T-cell activation.
Subcellular Location
Membrane, Single-pass type I membrane protein
Tissue Specificity
Detected in liver, and at very low levels in brain, heart, lung, pancreas, kidney, placenta and skeletal muscle. Expressed on CD4+ T-cells, CD8+ T-cells, CD56-bright natural killer (NK) cells, CD20+ cells, and all activated NK cells. Mainly present in the paracortical T-cell area of lymph nodes, with only sparse positive cells in the mantle and in the germinal center of B-cell follicles. In the thymus, primarily expressed in the medulla on mature T-lymphocytes that have undergone thymic selection.
Paythway
Osteoclastdifferentiation
Tag Information
N-terminal 6xHis-tagged

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 100ug
Lieferbar: In stock
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