Recombinant Human T-lymphocyte activation antigen CD80 (CD80) | CSB-CF1054HU

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SKU:
CSB-CF1054HU
Availability:
18 - 23 Working Days
  • Recombinant Human T-lymphocyte activation antigen CD80 (CD80)
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
€1,380.00 - €2,253.00

Description

Recombinant Human T-lymphocyte activation antigen CD80 (CD80) | CSB-CF1054HU | Cusabio

Alternative Name(s): Activation B7-1 antigen BB1 CTLA-4 counter-receptor B7.1

Gene Names: CD80

Research Areas: Immunology

Organism: Homo sapiens (Human)

AA Sequence: VIHVTKEVKEVATLSCGHNVSVEELAQTRIYWQKEKKMVLTMMSGDMNIWPEYKNRTIFDITNNLSIVILALRPSDEGTYECVVLKYEKDAFKREHLAEVTLSVKADFPTPSISDFEIPTSNIRRIICSTSGGFPEPHLSWLENGEELNAINTTVSQDPETELYAVSSKLDFNMTTNHSFMCLIKYGHLRVNQTFNWNTTKQEHFPDNLLPSWAITLISVNGIFVICCLTYCFAPRCRERRRNERLRRESVRPV

Source: in vitro E.coli expression system

Tag Info: N-terminal 10xHis-tagged

Expression Region: 35-288aa

Sequence Info: Full Length of Mature Protein

MW: 32.8 kDa

Purity: Greater than 85% as determined by SDS-PAGE.

Relevance: Involved in the costimulatory signal essential for T-lymphocyte activation. T-cell proliferation and cytokine production is induced by the binding of CD28, binding to CTLA-4 has opposite effects and inhibits T-cell activation. (Microbial infection) Acts as a receptor for adenovirus subgroup B.

Reference: "B7, a new member of the Ig superfamily with unique expression on activated and neoplastic B cells." Freeman G.J., Freedman A.S., Segil J.M., Lee G., Whitman J.F., Nadler L.M. J. Immunol. 143:2714-2722(1989)

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 -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: Involved in the costimulatory signal essential for T-lymphocyte activation. T-cell proliferation and cytokine production is induced by the binding of CD28, binding to CTLA-4 has opposite effects and inhibits T-cell activation.

Involvement in disease:

Subcellular Location: Membrane, Single-pass type I membrane protein

Protein Families:

Tissue Specificity: Expressed on activated B-cells, macrophages and dendritic cells.

Paythway: Toll-likereceptorsignalingpathway

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 -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: P33681

HGNC Database Link: HGNC

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: OMIM

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