TCRB Antibody (Center)

• Catalog Number: orb1937670
• Category: Antibodies
• Description: Affinity Purified Rabbit Polyclonal Antibody (Pab)
• Species/Host: Rabbit
• Clonality: Polyclonal
• Clone Number: RB32261
• Tested applications: FC, WB
• Reactivity: Human
• Isotype: Rabbit IgG
• Antibody Type: Primary Antibody
• Dilution range: WB: 1:2000, WB: 1:1000, WB: 1:500, WB: 1:1000, WB: 1:1000, FC: 1:25
• Form/Appearance: Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
• Conjugation: Unconjugated
• MW: 13107 Da
• Target: This TCRB antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 67-94 amino acids from the Central region of human TCRB.
• UniProt ID: P04435
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles
• Alternative names: T-cell receptor beta chain V region CTL-L17, TCRB
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

All lanes: Anti-TCRB Antibody (Center) at 1:1000 dilution. Lane 1: Jurkat whole cell lysates. Lane 2: MOLT-4 whole cell lysates.Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size: 15 kDa. Blocking/Dilution buffer: 5% NFDM/TBST.

Anti-TCRB Antibody (Center) at 1:500 dilution + MDA-MB-231 whole cell lysates.Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size: 15 kDa. Blocking/Dilution buffer: 5% NFDM/TBST.

Anti-TCRB Antibody (Center) at 1:1000 dilution + human spleen lysates.Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size:15 kDa. Blocking/Dilution buffer: 5% NFDM/TBST.

Anti-TCRB Antibody (Center) at 1:2000 dilution + Jurkat whole cell lysate. Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size: 15 kDa. Blocking/Dilution buffer: 5% NFDM/TBST.

Overlay histogram showing Jurkat cells (green line). The cells were fixed with 2% paraformaldehyde and then permeabilized with 90% methanol for 10 min. The cells were then icubated in 2% bovine serum albumin to block non-specific protein-protein interactions followed by the antibody (1:25 dilution) for 60 min at 37°C. The secondary antibody used was Goat-Anti-Rabbit IgG, DyLight 488 Conjugated Highly Cross-Adsorbed at 1/200 dilution for 40 min at Room temperature. Isotype control antibody (blue line) was rabbit IgG1 (1 μg/1x10^6 cells) used under the same conditions. Acquisition of > 10000 events was performed.

TCRB Antibody (Center) western blot analysis in MDA-MB231, HEK293, Ramos, NCI-H460 cell line lysates (35 ug/lane). This demonstrates the TCRB antibody detected the TCRB protein (arrow).