CD81

CD81是一種四次跨膜蛋白，屬于跨膜家族（TM4SF）的成員。擁有一個大的胞外親水環(huán)，這個環(huán)包含兩個半胱氨酸殘基，可以形成二硫鍵，對維持其結構穩(wěn)定具有重要作用。此外，CD81的胞內區(qū)域較短，含有多個可能的磷酸化位點，這些位點參與信號轉導過程。CD81的異常表達或功能失調與多種疾病的發(fā)生和發(fā)展有關。例如，在丙型肝炎病毒感染中，CD81是病毒進入細胞的關鍵受體之一，因此其表達水平的變化可能影響病毒的感染效率和疾病的進展。此外，CD81還與某些自身免疫性疾病、腫瘤以及感染性疾病的發(fā)病機制有關。

熱銷產(chǎn)品

CD81 Recombinant Monoclonal Antibody

驗證數(shù)據(jù)

Positive WB detected in:K562 whole cell lysate
All lanes:CD81 antibody at 1.25μg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 26 KDa
Observed band size: 26 KDa

FITC

Overlay histogram showing Jurkat cells stained with CSB-RA004960A0HU (red line) at 1:50. The cells were fixed with 70% Ethylalcohol (18h) and then permeabilized with 0.3% Triton X-100 for 2 min.The cells were then incubated in 1x PBS /10% normal goat serum to block non-specific protein-protein interactions followed by primary antibody for 1 h at 4°C.The secondary antibody used was FITC goat anti-rabbit IgG (H+L) at 1/200 dilution for 1 h at 4°C. Control antibody (green line) was used under the same conditions. Acquisition of >10,000 events was performed.

IHC

IHC image of CSB-RA004960A0HU diluted at 1:100 and staining in paraffin-embedded human tonsil tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

IHC

IHC image of CSB-RA004960A0HU diluted at 1:100 and staining in paraffin-embedded human testis tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

CD81 Antibody

CD81 Protein

CD81 ELISA Kit

CD81 Antibodies

CD81 for Mus musculus (Mouse)

產(chǎn)品貨號	產(chǎn)品名稱	種屬反應性	應用類型
CSB-PA004960DA01MO	Cd81 Antibody	Mouse	ELISA
CSB-PA004960DB01MO	Cd81 Antibody, HRP conjugated	Mouse	ELISA
CSB-PA004960DD01MO	Cd81 Antibody, Biotin conjugated	Mouse	ELISA

CD81 for Homo sapiens (Human)

產(chǎn)品貨號	產(chǎn)品名稱	種屬反應性	應用類型
CSB-MA0049601A0m	CD81 Monoclonal Antibody	Human	ELISA,IHC
CSB-PA005630	CD81 Antibody	Human,Mouse,Rat	WB, ELISA
CSB-RA004960A0HU	CD81 Recombinant Monoclonal Antibody	Human, Mouse, Rat	ELISA, WB, IHC, FC
CSB-PA004960NA01HU	CD81 Antibody	Human	ELISA, IHC
CSB-PA004960NB01HU	CD81 Antibody, HRP conjugated	Human	ELISA
CSB-PA004960NC01HU	CD81 Antibody, FITC conjugated	Human
CSB-PA004960ND01HU	CD81 Antibody, Biotin conjugated	Human	ELISA
CSB-MA004960A1m	CD81 Monoclonal Antibody	Human	ELISA, FC
CSB-RA004960MA1HU	CD81 Recombinant Monoclonal Antibody	Human	ELISA

CD81 Proteins

CD81 Proteins for Mus musculus (Mouse)

產(chǎn)品貨號	產(chǎn)品名稱	來源
CSB-YP004960MO CSB-BP004960MO CSB-MP004960MO CSB-EP004960MO-B	Recombinant Mouse CD81 antigen (Cd81), partial	Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli
CSB-EP004960MO	Recombinant Mouse CD81 antigen (Cd81), partial	E.coli

CD81 Proteins for Homo sapiens (Human)

產(chǎn)品貨號	產(chǎn)品名稱	來源
CSB-YP004960HU	Recombinant Human CD81 antigen (CD81), partial	Yeast
CSB-EP004960HU	Recombinant Human CD81 antigen (CD81), partial	E.coli
CSB-MP004960HU	Recombinant Human CD81 antigen (CD81), partial	Mammalian cell
CSB-EP004960HUb1	Recombinant Human CD81 antigen (CD81), partial	E.coli
CSB-MP004960HUd7	Recombinant Human CD81 antigen (CD81), partial (Active)	Mammalian cell

CD81 Proteins for Pan troglodytes (Chimpanzee)

產(chǎn)品貨號	產(chǎn)品名稱	來源
CSB-YP004960EQV1 CSB-EP004960EQV1 CSB-BP004960EQV1 CSB-MP004960EQV1 CSB-EP004960EQV1-B	Recombinant Pan troglodytes CD81 antigen (CD81), partial	Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli
CSB-CF004960EQV	Recombinant Pan troglodytes CD81 antigen (CD81)	in vitro E.coli expression system

CD81 Proteins for Chlorocebus aethiops (Green monkey) (Cercopithecus aethiops)

產(chǎn)品貨號	產(chǎn)品名稱	來源
CSB-YP004960DSU1 CSB-EP004960DSU1 CSB-BP004960DSU1 CSB-MP004960DSU1 CSB-EP004960DSU1-B	Recombinant Chlorocebus aethiops CD81 antigen (CD81), partial	Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli
CSB-CF004960DSU	Recombinant Chlorocebus aethiops CD81 antigen (CD81)	in vitro E.coli expression system

CD81 Proteins for Bos taurus (Bovine)

產(chǎn)品貨號	產(chǎn)品名稱	來源
CSB-YP670263BO1 CSB-EP670263BO1 CSB-BP670263BO1 CSB-MP670263BO1 CSB-EP670263BO1-B	Recombinant Bovine CD81 antigen (CD81), partial	Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli
CSB-CF670263BO	Recombinant Bovine CD81 antigen (CD81)	in vitro E.coli expression system

CD81 Proteins for Rattus norvegicus (Rat)

產(chǎn)品貨號	產(chǎn)品名稱	來源
CSB-YP726808RA1 CSB-EP726808RA1 CSB-BP726808RA1 CSB-MP726808RA1 CSB-EP726808RA1-B	Recombinant Rat CD81 antigen (Cd81), partial	Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli
CSB-CF726808RA	Recombinant Rat CD81 antigen (Cd81)	in vitro E.coli expression system

CD81 Proteins for Saguinus oedipus (Cotton-top tamarin)

產(chǎn)品貨號	產(chǎn)品名稱	來源
CSB-YP868224SWB1 CSB-EP868224SWB1 CSB-BP868224SWB1 CSB-MP868224SWB1 CSB-EP868224SWB1-B	Recombinant Saguinus oedipus CD81 protein (CD81), partial	Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli
CSB-CF868224SWB	Recombinant Saguinus oedipus CD81 protein (CD81)	in vitro E.coli expression system

CD81 ELISA Kit

CD81 ELISA Kit for Homo sapiens (Human)

產(chǎn)品貨號	產(chǎn)品名稱	樣本類型	靈敏度
CSB-EL004960HU	Human CD81 antigen(CD81) ELISA kit	serum, plasma, tissue homogenates, cell lysates	0.039 ng/mL
CSB-EL004960HU-IS	Human CD81 antigen(CD81) ELISA kit	serum, plasma, cell lysates, tissue homogenates	11.75 pg/mL