Rabbit anti-Human SOS2 Polyclonal Antibody

Beta LifeScience SKU/CAT #: BLC-00026A
Western Blot | Positive WB detected in: A549 whole cell lysate, SH-SY5Y whole cell lysate, HL60 whole cell lysate, K562 whole cell lysate, PC-3 whole cell lysate, Hela whole cell lysate | All lanes: SOS2 antibody at 1:1000 | Secondary | Goat polyclonal to rabbit IgG at 1/50000 dilution | Predicted band size: 153, 150 kDa | Observed band size: 153 kDa
Western Blot | Positive WB detected in: A549 whole cell lysate, SH-SY5Y whole cell lysate, HL60 whole cell lysate, K562 whole cell lysate, PC-3 whole cell lysate, Hela whole cell lysate | All lanes: SOS2 antibody at 1:1000 | Secondary | Goat polyclonal to rabbit IgG at 1/50000 dilution | Predicted band size: 153, 150 kDa | Observed band size: 153 kDa
IHC image of SOS2 Antibody diluted at 1:100 and staining in paraffin-embedded human pancreatic 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 image of SOS2 Antibody diluted at 1:100 and staining in paraffin-embedded human pancreatic 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 image of SOS2 Antibody diluted at 1:100 and staining in paraffin-embedded human liver cancer 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 image of SOS2 Antibody diluted at 1:100 and staining in paraffin-embedded human liver cancer 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.
Western Blot | Positive WB detected in: A549 whole cell lysate, SH-SY5Y whole cell lysate, HL60 whole cell lysate, K562 whole cell lysate, PC-3 whole cell lysate, Hela whole cell lysate | All lanes: SOS2 antibody at 1:1000 | Secondary | Goat polyclonal to rabbit IgG at 1/50000 dilution | Predicted band size: 153, 150 kDa | Observed band size: 153 kDa
IHC image of SOS2 Antibody diluted at 1:100 and staining in paraffin-embedded human pancreatic 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 image of SOS2 Antibody diluted at 1:100 and staining in paraffin-embedded human liver cancer 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.

Rabbit anti-Human SOS2 Polyclonal Antibody

Beta LifeScience SKU/CAT #: BLC-00026A
Our products are highly customizable to meet your specific needs. You can choose options such as endotoxin removal, liquid or lyophilized forms, preferred tags, and the desired functional sequence range for proteins. Submitting a written inquiry expedites the quoting process.

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Product Overview

Product Title Rabbit anti-Human SOS2 Polyclonal Antibody
Description The antibody against SOS2 was raised in rabbit using the Recombinant Human Son of sevenless homolog 2 protein (187-404AA) as the immunogen. This antibody exists as a non-conjugated isotype IgG, Antigen affinity purified. This antibody has been validated on ELISA, WB, IHC, IF.
Uniprot Id - Alink Q07890
Host Species Rabbit
Reactivity Human
Target Name SOS2
Target Synonyms FLJ25596 antibody; Guanine nucleotide exchange factor antibody; Guanine nucleotide releasing factor antibody; Son of sevenless (Drosophilia) homolog 2 antibody; Son of sevenless homolog 2 (Drosophila) antibody; Son of sevenless homolog 2 antibody; SOS 2 antibody; SOS-2 antibody; Sos2 antibody; SOS2_HUMAN antibody
Immunogen Description Recombinant Human Son of sevenless homolog 2 protein (187-404AA)
Immunogen Species Human
Immunogen Sequence Complete sequences for the immunogen, target protein, and peptides are available upon request.
Conjugate Non-conjugated
Clonality Polyclonal
Isotype IgG
Purification Method Antigen affinity purified
Buffer 0.03% Proclin 300Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form Liquid
Application ELISA, WB, IHC, IF
Storage Conditions Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

FAQs

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Proteins are sensitive to heat, and freeze-drying can preserve the activity of the majority of proteins. It improves protein stability, extends storage time, and reduces shipping costs. However, freeze-drying can also lead to the loss of the active portion of the protein and cause aggregation and denaturation issues. Nonetheless, these adverse effects can be minimized by incorporating protective agents such as stabilizers, additives, and excipients, and by carefully controlling various lyophilization conditions.

Commonly used protectant include saccharides, polyols, polymers, surfactants, some proteins and amino acids etc. We usually add 8% (mass ratio by volume) of trehalose and mannitol as lyoprotectant. Trehalose can significantly prevent the alter of the protein secondary structure, the extension and aggregation of proteins during freeze-drying process; mannitol is also a universal applied protectant and fillers, which can reduce the aggregation of certain proteins after lyophilization.

Our protein products do not contain carrier protein or other additives (such as bovine serum albumin (BSA), human serum albumin (HSA) and sucrose, etc., and when lyophilized with the solution with the lowest salt content, they often cannot form A white grid structure, but a small amount of protein is deposited in the tube during the freeze-drying process, forming a thin or invisible transparent protein layer.

Reminder: Before opening the tube cap, we recommend that you quickly centrifuge for 20-30 seconds in a small centrifuge, so that the protein attached to the tube cap or the tube wall can be aggregated at the bottom of the tube. Our quality control procedures ensure that each tube contains the correct amount of protein, and although sometimes you can't see the protein powder, the amount of protein in the tube is still very precise.

To learn more about how to properly dissolve the lyophilized recombinant protein, please visit Lyophilization FAQs.

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Immunocytochemistry analysis of Acetyl-Histone H4 (K16) Recombinant Monoclonal Antibody diluted at 1:100 and staining in Hela cells 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℃ overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
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