Invitrogen™ Human Bcl-2 (aa 44-63) Control Fragment Recombinant Protein

Catalog No.	Quantity
RP106621	100 μL

Catalog No. RP106621 Supplier Invitrogen™ Supplier No. RP106621

Description

Recombinant Protein

Highest antigen sequence indentity to the following orthologs: Mouse (60%), Rat (60%). This recombinant protein control fragment may be used for blocking experiments. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

BCL-2 is a key regulator of apoptosis that functions to either inhibit or promote cell death. The BCL-2 family members are also characterized by dimerizing to further modulate apoptosis. Bag1, for example, has been found to form a heterodimer with BCL-2 resulting in the enhancement of the anti-apoptotic effect of BCL-2. Bax and Bak have been shown to play a critical role in cytochrome c release from mitochondria and thus initiate apoptosis. Bax exerts a pro-apoptotic rather than an anti-apoptotic effect on cells. Constitutive expression of BCL2, such as in the case of translocation of BCL2 to Ig heavy chain locus, is thought to be the cause of follicular lymphoma. In most follicular lymphomas, neoplastic germinal centers express high levels of BCL-2 alpha protein, whereas the normal or hyperplastic germinal centers are negative. Two transcript variants of BCL-2, produced by alternate splicing, differ in their C-terminal ends. The overexpression of BCL-2 has been linked to human cancers such as B-cell lymphoma and prostate cancer.

Specifications

• Accession Number: P10415
• Concentration: ≥5.0 mg/mL
• For Use With (Application): Neutralization, Control
• Formulation: PBS, 1M urea with no preservative; pH 7.4
• Gene ID (Entrez): 596
• Name: Human Bcl-2 (aa 44-63) Control Fragment
• pH Range: 7.4
• Purification Method: Purified
• Quantity: 100 μL
• Storage Requirements: -20°C, Avoid Freeze/Thaw Cycles
• Regulatory Status: RUO
• Gene Alias: apoptosis regulator Bcl-2; AW986256; B cell leukemia/lymphoma 2; B cell lymphoma 2 associated oncogene; B-cell CLL/lymphoma 2; B-cell leukemia/lymphoma 2; Bcl 2; BCL2; bcl-2; BCL2 apoptosis regulator; Bcl-2 protein; BCL2, apoptosis regulator; Bcl2-like protein; C430015F12Rik; D630044D05Rik; D830018M01Rik; OTTHUMP00000163680; PPP1R50; protein phosphatase 1, regulatory subunit 50
• Common Name: BCL-2
• Gene Symbol: Bcl2
• Product Type: Protein
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Protein Tag: His-ABP-tag
• Sequence: PAPGIFSSQPGHTPHPAASR
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Expression System: E. coli
• Form: Liquid
• Purity or Quality Grade: >80% by SDS-PAGE and Coomassie blue staining