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Product Name Angiopoietin-like 4 Chinese Name 血管生成素样蛋白4抗体 Alias Angiopoietin like 4; Angiopoietin related protein 4; Angiopoietin-like protein 4; Angiopoietin-related protein 4; ANGL4_HUMAN; ANGPT L2; ANGPT L4; ANGPTL2; ANGPTL4; ARP4; Fasting induced adipose factor; FIAF; Hepatic angiopoietin related protein; Hepatic fibrinogen/angiopoietin related protein; Hepatic fibrinogen/angiopoietin-related protein; HFARP; NL2; Peroxisome proliferator-activated receptor (PPAR) gamma induced angiopoietin related protein antibody PGAR; pp1158; PPARG angiopoietin related protein; PSEC0166; Weakly similar to angiopoietin 1 [H.sapiens]. Research Area Cardiovascular Cell biology immunology Signal transduction Growth factors and hormones Immunogen Species Rabbit Clonality Polyclonal React Species Human, (predicted: Mouse, Rat, Dog, Pig, Cow, Rabbit, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 45kDa Cellular localization Extracellular matrix Secretory protein Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human ANGPTL4/ARP4: 331-406/406 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Protein with hypoxia-induced expression in endothelial cells. May act as a regulator of angiogenesis and modulate tumorgenesis. Inhibits proliferation, migration, and tubule formation of endothelial cells and reduces vascular leakage. May exert a protective function on endothelial cells through an endocrine action. It is directly involved in regulating glucose homeostasis, lipid metabolism, and insulin sensitivity. In response to hypoxia, the unprocessed form of the protein accumulates in the subendothelial extracellular matrix (ECM). The matrix-associated and immobilized unprocessed form limits the formation of actin stress fibers and focal contacts in the adhering endothelial cells and inhibits their adhesion. It also decreases motility of endothelial cells and inhibits the sprouting and tube formation.
Subunit:
Homooligomer.
Subcellular Location:
Secreted. Secreted, extracellular space, extracellular matrix.
Tissue Specificity:
Expressed at high levels in the placenta, heart, liver, muscle, pancreas and lung but expressed poorly in the brain and kidney.
Similarity:
Contains 1 fibrinogen C-terminal domain.
SWISS:
Q9BY76
Gene ID:
51129
Database links:Entrez Gene: 51129 Human
Entrez Gene: 57875 Mouse
Omim: 605910 Human
SwissProt: Q9BY76 Human
SwissProt: Q9Z1P8 Mouse
Unigene: 9613 Human
Unigene: 196189 Mouse
Unigene: 119611 Rat
Product Picture Sample:
Lane 1: Human 293T cell lysates
Lane 2: Human HUVEC cell lysates
Lane 3: Human HepG2 cell lysates
Primary: Anti-Angiopoietin-like 4 (SL5919R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 45 kDa
Observed band size: 60 kDa
Paraformaldehyde-fixed, paraffin embedded (human renal cell carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Angiopoietin-like 4) Polyclonal Antibody, Unconjugated (SL5919R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (human heart); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Angiopoietin-like 4) Polyclonal Antibody, Unconjugated (SL5919R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (human liver); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Angiopoietin-like 4) Polyclonal Antibody, Unconjugated (SL5919R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (rat liver); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Angiopoietin-like 4) Polyclonal Antibody, Unconjugated (SL5919R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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