TAPA1/CD81 Rabbit Polyclonal Antibody, Unconjugated

Artikelnummer: BYT-ORB402241
Artikelname: TAPA1/CD81 Rabbit Polyclonal Antibody, Unconjugated
Artikelnummer: BYT-ORB402241
Hersteller Artikelnummer: orb402241
Alternativnummer: BYT-ORB402241-100
Hersteller: Biorbyt
Wirt: Rabbit
Kategorie: Antikörper
Applikation: ELISA, FC, ICC, IHC, IHC-Fr, WB
Spezies Reaktivität: Human, Mouse, Rat
Immunogen: E. coli-derived human TAPA1 recombinant protein (Position: F113-K201).
Konjugation: Unconjugated
Alternative Synonym: CD81, CD81 antigen, CD81 molecule, Cell and organelle markers, Exosome marker, S5.7, TAPA1, Tetraspanin 28, Tspan 28, TSPAN28
Anti-TAPA1/CD81 Antibody. Tested in ELISA, Flow Cytometry, IHC, IHC-F, ICC, WB applications. This antibody reacts with Human, Mouse, Rat.
Klonalität: Polyclonal
Konzentration: Adding 0.2 ml of distilled water will yield a concentration of 500 µg/ml.
Molekulargewicht: 22 kDa
UniProt: P60033
Puffer: Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Formulierung: Lyophilized
Target-Kategorie: CD81 antigen
Application Verdünnung: Western blot, 0.1-0.5µg/ml Immunohistochemistry (Paraffin-embedded Section), 0.5-1µg/ml Immunohistochemistry (Frozen Section), 0.5-1µg/ml Immunocytochemistry, 0.5-1µg/ml Flow Cytometry (Fixed), 1-3µg/1x10 6 cells ELISA, 0.1-0.5µg/ml
Flow Cytometry analysis of HL-60 cells using anti-TAPA1 antibody. Overlay histogram showing HL-60 cells (Blue line). The cells were fixed with 4% paraformaldehyde and blocked with 10% normal goat serum. And then incubated with rabbit anti-TAPA1 Antibody (1 µg/1x10 6 cells) for 30 min at 20C. DyLight488 conjugated goat anti-rabbit IgG (5-10 µg/1x10 6 cells) was used as secondary antibody for 30 minutes at 20C. Isotype control antibody (Green line) was rabbit IgG (1 µg/1x10 6) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.
Flow Cytometry analysis of Jurkat cells using anti-TAPA1 antibody (
Flow Cytometry analysis of U2OS cells using anti-TAPA1 antibody. Overlay histogram showing U2OS cells (Blue line). The cells were fixed with 4% paraformaldehyde and blocked with 10% normal goat serum. And then incubated with rabbit anti-TAPA1 Antibody (1 µg/1x10 6 cells) for 30 min at 20C. DyLight488 conjugated goat anti-rabbit IgG (5-10 µg/1x10 6 cells) was used as secondary antibody for 30 minutes at 20C. Isotype control antibody (Green line) was rabbit IgG (1 µg/1x10 6) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.
IHC analysis of TAPA1 using anti-TAPA1 antibody. TAPA1 was detected in paraffin-embedded section of human tonsil tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 µg/ml rabbit anti-TAPA1 Antibody overnight at 4C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
Western blot analysis of TAPA1 using anti-TAPA1 antibody. Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50 ug of sample under reducing conditions. Lane 1: mouse raw264.7 whole cell lysates, After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-TAPA1 antigen affinity purified polyclonal antibody at 0.5 µg/mL overnight at 4C, then washed with TBS-0.1% Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for TAPA1 at approximately 22KD. The expected band size for TAPA1 is at 22KD.