Cell-surface receptor involved in the development of the cardiovascular system, in angiogenesis, in the formation of certain neuronal circuits and in organogenesis outside the nervous system. Mediates the chemorepulsant activity of semaphorins . Recognizes a C-end rule motif R/KXXR/K on its ligands which causes cellular internalization and vascular leakage . It binds to semaphorin 3A, the PLGF-2 isoform of PGF, the VEGF165 isoform of VEGFA and VEGFB . Coexpression with KDR results in increased VEGF165 binding to KDR as well as increased chemotaxis. Regulates VEGF-induced angiogenesis. Binding to VEGFA initiates a signaling pathway needed for motor neuron axon guidance and cell body migration, including for the caudal migration of facial motor neurons from rhombomere 4 to rhombomere 6 during embryonic development . Regulates mitochondrial iron transport via interaction with ABCB8/MITOSUR . ; Acts as a host factor for human coronavirus SARS-CoV-2 infection. Recognizes and binds to CendR motif RRAR on SARS-CoV-2 spike protein S1 which enhances SARS-CoV-2 infection. ; [Isoform 2]: Binds VEGF-165 and may inhibit its binding to cells . May induce apoptosis by sequestering VEGF-165 . May bind as well various members of the semaphorin family. Its expression has an averse effect on blood vessel number and integrity.

Neuropilin-1 (Vascular endothelial cell growth factor 165 receptor) (CD antigen CD304)

o14786

Human,Mouse,Rat

WB,IHC,IF,ICC,IP,FC

WB 1:1000
IHC 1:100-1:500
IF 1:100-1:200
ICC 1:100-1:200
IP 1:20-1:50
FC 1:50-1:100

~104 kD

Rabbit

50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.

Store at -20°C. Stable for 12 months from date of receipt.