R_Products

Showing 101-104 of 104 items.

SAA1, Rhesus Macaque

Catalog ID Size Pricing
2250-01-10 10 μg $ 149.00

Description

SAA1 is a positive acute phase apolipoprotein reactant that associates with HDL. It is expressed predominantly by hepatocytes in the liver and secreted into plasma, but is also expressed and secreted by adipocytes, endothelial cells, and peripheral monocytes. Expression of SAA1 is induced by LPS and by a variety of cytokines such as IL1, IL6, and TNF. Induction causes a dramatic increase of SAA1 levels in blood, indicating that it may play a short-term role in response to injury and inflammation. SAA1 can aggregate into insoluble fibrils that are deposited in various tissues or organs and disrupt normal function, a condition known as amyloidosis. Amyloidosis of SAA1 is associated with rheumatoid arthritis. SAA1 induces the synthesis of a variety of cytokines and proteinases and inhibits proliferation of endothelial cells. When not bound to HDL, it is chemotactic for monocytes, phagocytes, CD4(+) and CD8(+) T-cells, and polymorphonuclear leukocytes. SAA1 is a ligand for CD36/SR-B3, SR-B1, FPRL1, TLR2, and RAGE.

GoldBio growth factors are manufactured for RESEARCH USE ONLY and cannot be sold for human consumption!

Product Specifications

Catalog ID 2250-01
MW ~11.7 kDa
Storage/Handling Store desiccated at -20°C.
View
Quick Add
,
2250-01-10 10 μg $ 149.00

Streptavidin Agarose Resin

Catalog ID Size Pricing
S-105-1 1 mL $ 68.00
S-105-5 5 mL $ 256.00
S-105-10 10 mL $ 454.00

Description

Streptavidin Agarose Resin is a high affinity biotin-binding chromatography resin with streptavidin covalently bound to 6% crosslinked agarose beads and a biotin binding capacity of >120 nmol/ml of gel. Immobilized Streptavidin resin is suitable for gravity flow columns, spin columns, and FPLC methods. Immobilized Streptavidin can be used for affinity chromatography purifications by separating biotinylated proteins from nonbiotinylated proteins and for affinity purification of antigens when used with biotinylated antibodies.

Product Specifications

Catalog ID S-105
Storage/Handling store at 4°C. Do NOT freeze.
View
Quick Add
,
S-105-1 1 mL $ 68.00
S-105-5 5 mL $ 256.00
S-105-10 10 mL $ 454.00

T4 UvsX DNA Recombinase

There is no image for T4 UvsX DNA Recombinase T4 UvsX DNA Recombinase
Catalog ID Size Pricing
T-414-100 100 μg $ 408.00
T-414-500 500 μg $ 1,025.00

Description

T4 UvsX DNA Recombinase is a recombinase used in an isothermal amplification method where the recombinase complexes with the DNA primer. The recombinase-primer complex scans double-stranded DNA for a homologous sequence, which is followed by a strand exchange. During this process, the displaced strand is stabilized by bound gp32, and amplification can begin.

This isothermal reaction employing T4 UvsX DNA Recombinase does not require pretreatment of DNA, nor does it require any strand denaturation, making it suitable for field tests or performing tests with minimal equipment and supplies. Furthermore, isothermal amplification is an extremely sensitive technique.

T4 UvsX DNA Recombinase and other recombinases form presynaptic filaments on ssDNA that are activated to search for homology in dsDNA and to perform DNA strand exchange. UvsX recombinase is free from detectable nuclease activities. UvsX recombinase is the RecA/Rad51 ortholog of bacteriophage T4. Recombinases of the RecA/RAD51 family perform the central catalytic role in the process of error-free repair of DNA double-strand breaks and for replication fork restart

Product Specifications

Catalog ID T-414
Name T4 UvsX DNA Recombinase
Storage/Handling Store at -20°C.
View
Quick Add
,
T-414-100 100 μg $ 408.00
T-414-500 500 μg $ 1,025.00

VEGF164, Rat

Catalog ID Size Pricing
1550-07-10 10 μg $ 149.00
1550-07-100 100 μg $ 817.00
1550-07-500 500 μg $ 1,675.00

Description

Vascular endothelial growth factor is a potent growth factor and angiogenic cytokine. It stimulates proliferation and survival of endothelial cells and promotes angiogenesis and vascular permeability. VEGF is expressed in vascularized tissues and plays a prominent role in normal and pathological angiogenesis. VEGF has been implicated in the induction of tumor metastasis, intra-ocular neovascular syndromes and angiogenesis. Two receptor tyrosine kinases (RTKs), Flt-1 and Flk-1 have been shown to bind VEGF with high affinity.

Product Specifications

Catalog ID 1550-07
MW ~38.2 kDa
Storage/Handling Store desiccated at -20°C.
View
Quick Add
,
1550-07-10 10 μg $ 149.00
1550-07-100 100 μg $ 817.00
1550-07-500 500 μg $ 1,675.00

Join our list to receive promos and articles.

Join Now