Human Cluster of Differentiation 81 (CD81) Protein

Este producto es parte de CD81 - CD81 molecule
Human Cluster of Differentiation 81 (CD81) Protein
247€ (10 µg)

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Name
Human Cluster of Differentiation 81 (CD81) Protein
Category
Proteins and Peptides
Provider
Abbexa
Reference
abx168684
Tested Applications
WB, SDS-PAGE

Description

Human CD81 Protein is a recombinant Human protein expressed in E. coli.

Documentos del producto

Instrucciones
Data sheet
Descargar

Especificaciones del producto

Category
Proteins and Peptides
Immunogen Target
Cluster of Differentiation 81 (CD81)
Host
E. coli
Assay Type
Activity: Not tested
Sequence Fragment: Phe113-Lys201
Tag: N-terminal His tag
Origin
Human
Conjugation
Unconjugated
Observed MW
Calculated MW: 13.4 kDa  Observed MW (SDS-PAGE): 13 kDa
Expression
Recombinant
Purity
> 97%
Size 1
10 µg
Size 2
50 µg
Size 3
100 µg
Size 4
200 µg
Size 5
500 µg
Form
Lyophilized
Tested Applications
WB, SDS-PAGE
Buffer
Prior to lyophilization: 20 mM Tris, 150 mM NaCl, pH 8.0, containing 0.01% Sarcosyl, 5% Trehalose.
Availability
Shipped within 5-7 working days.
Storage
Store lyophilized form at 2-8°C for up to 1 month. For longer periods, store lyophilized or liquid at -80°C. Avoid repeated freeze–thaw cycles.
Dry Ice
No
UniProt ID
P60033
Alias
CVID6,S5.7,CD81 antigen,26 kDa cell surface protein TAPA-1,Target of the antiproliferative antibody 1,Tetraspanin-28,Tspan-28,
Background
Protein CD81
Status
RUO
Note
THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION.
To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in 20 mM Tris, 150 mM NaCl, pH 8.0. If a higher concentration is required, the product can be reconstituted directly in 20 mM Tris, 150 mM NaCl, pH 8.0, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex.
Concentration: Prior to lyophilization: 200 µg/ml

Background

CD81, also known as TAPA-1 (Target of the Anti-Proliferative Antibody 1), is a member of the tetraspanin family, a group of proteins that are widely expressed across various tissues and cell types. Tetraspanins are integral membrane proteins involved in a variety of biological processes, including cell adhesion, migration, proliferation, and signal transduction. CD81 has a well-established role in immune cell function, particularly in the regulation of B and T cell activity, as well as in viral infections. Most notably, CD81 is a critical component in the entry process of hepatitis C virus (HCV) into host cells. The CD81 gene is located on chromosome 11p15.5 and encodes a protein that is involved in the formation of tetraspanin-enriched microdomains. These microdomains facilitate the assembly of various signaling complexes at the cell membrane, influencing the function of associated proteins. CD81 is widely expressed on multiple cell types, including lymphocytes, hepatocytes, epithelial cells, and fibroblasts

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