Vascular wall-linked protein, or Vasculin, is primarily expressed in the arterial wall and in plasma. It is also differentially expressed in human atherogenesis. Alternative splicing of exon 3 of the Vasculin gene produces three variants. Vasculin binds to and activates the minimal self-sufficient promoter element (MSPE) of the mouse Ada gene promoter and binds to and partially suppresses the GC-rich promoter of the nonhomologous human TOP2A gene promoter. It acts as a nuclear factor that can form complexes with TATA-binding proteins, transcription factors TFIIB and TFIIF, RNA polymerase II and p300. The regulated expression of Vasculin in plaques suggests that it may be involved in atherogenesis, and its presence in plasma may implicate Vasculin as a marker for atherosclerosis.

Vasculin; DKFZp761C169; GC rich promoter binding protein 1; GC-rich promoter-binding protein 1; GPBP; Gpbp1; GPBP1_HUMAN; MGC126339; SSH6; Vascular wall linked; Vascular wall-linked protein.

Mouse,Human,Rat,Chicken,Dog,Pig,Cow,Horse,Sheep

WB

WB 1:500-2000

53kD

65056

Q86WP2

https://www.uniprot.org/uniprotkb/Q86WP2

Nucleus. Cytoplasm. According to PubMed:12842993, it localizes to the cytoplasm.

Widely expressed. Some isoforms may be specifically expressed in veins and arteries (at protein level). Isoform 4 is widely expressed. Isoform 1, isoform 2 and isoform 3 may be specifically expressed in vascular smooth muscle cells.

KLH conjugated synthetic peptide derived from human GPBP1/Vasculin

Rabbit

Polyclonal

IgG

affinity purified by Protein A

Liquid

0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.