SOS2 antibody

• Catalog Number: orb67258
• Category: Antibodies
• Description: Rabbit polyclonal to SOS2.Son of Sevenless (SOS) was discovered in Drosophila melanogaster. SOS has two humanhomologues, SOS1 and SOS2. SOS proteins are guanine-nucleotide releasing factor that canpromote the exchange of Ras-bound GDP by GTP to activate Ras in response to growth factorstimulation. SOS proteins also appear to serve as a guanine nucleotide exchanger for Rac and, thus,may be involved in cytoskeleton reorganization. SOS proteins may be recruited to different cellularlocations through interactions with the adaptor proteins Grb2 and E3b1.
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: WB
• Reactivity: Human
• Immunogen: middle region of human SOS2
• Dilution range: WB:1:500-1:2000
• Purity: Affinity purification
• Conjugation: Unconjugated
• MW: 153
• UniProt ID: Q07890
• Storage: -20°C
• Buffer/Preservatives: 0.01% NaN3
• Alternative names: anti-SOS2 antibody,anti-Son of sevenless homolog 2
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Western blot analysis of total cell extracts from human Hela using SOS2 antibody