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Antibodies

CoupTF2/NR2F2

Product Sizes
100 ug
£270.59
102-PA17-100UG
200 ug
£411.76
102-PA17-200UG
About this Product
SKU:
102-PA17
Additional Names:
COUP-TF2, Apolipoprotein A-I regulatory protein 1, ARP-1, COUP transcription factor II, COUP-TF II, Nuclear receptor subfamily 2 group F member 2
Clonality:
Polyclonal
Extra Details:
Tumor growth depends on nutrients and oxygen supplied by the vasculature through angiogenesis. It was shown that the chicken ovalbumin upstream promoter-transcription factor II (COUP-TFII), a member of the nuclear receptor family, is a major angiogenesis regulator within the tumor microenvironment. COUP-TFs consist of two highly homologous subtypes, COUP-TFI (EAR-3, NR2F1) and COUP-TFII (ARP-1, NR2F2). Conditional ablation of COUP-TFII in the tumor microenvironment severely compromised neoangiogenesis and lymphangiogenesis during pancreatic tumor progression and metastasis. It was shown that COUP-TFII plays a cell-autonomous role in endothelial cells to control blood vessel sprouting by regulating cell proliferation and migration. Mechanistic investigations revealed that COUP-TFII suppressed vascular endothelial growth factor receptor-2 (VEGFR-2/KDR) signaling by transcriptionally repressing the expression of VEGFR-1, thereby curtailing a central angiogenic driver of vascular growth. These results implicate COUP-TFII as a critical factor in tumor angiogenesis through regulation of VEGF/VEGFR-2 signaling, suggesting COUP-TFII as a candidate target for antiangiogenic therapy.
Formulation:
lyophilized
Host:
Rabbit
Immunogen:
recombinant human CoupTFII (Met1-Pro190)
Purification:
Protein A Purified
Reactivities:
Human
Shipping Conditions:
Ambient
Storage Conditions:
-20[o]C lyophilized. Aliquot. Avoid freeze/thaw cycles.
Supplier:
ReliaTech
Type:
Antibody: Polyclonal Antibody