VGF Polyclonal antibody

VGF Polyclonal Antibody for IP, WB, ELISA

Host / Isotype

Rabbit / IgG


human, mouse





Cat no : 26781-1-AP


Neurosecretory protein VGF, VGF

Tested Applications

Positive WB detected inK-562 cells, mouse brain tissue
Positive IP detected inU2OS cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:2000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, check data in validation data gallery

Product Information

26781-1-AP targets VGF in WB, IP, IHC, IF, ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Cited Reactivityhuman
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen VGF fusion protein Ag24820
Full Name VGF nerve growth factor inducible
Calculated molecular weight 615 aa, 67 kDa
Observed molecular weight 67 kDa, 90-100 kDa
GenBank accession numberBC063835
Gene symbol VGF
Gene ID (NCBI) 7425
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

VGF encodes a neuropeptide precursor with specific expression in a subpopulation of neuroendocrine cells, and it is upregulated by nerve growth factor. The expression of VGF is developmentally regulated in different areas of the brain (PubMed: 18406753). Exercise upregulated expression of VGF in mouse hippocampus, and a synthetic Vgf-derived peptide produced an antidepressant response in mice (PubMed: 18059283). VGF can be detected the precursor form of 90-100 kDa before proteolytic cleavage (PMID:24934694, PMID:10433233).


Product Specific Protocols
WB protocol for VGF antibody 26781-1-APDownload protocol
IHC protocol for VGF antibody 26781-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Mol Biol Cell

Microtubule dynamics influence the retrograde biased motility of kinesin-4 motor teams in neuronal dendrites.

Authors - Erin M Masucci

Clin Epigenetics

METTL3 exerts synergistic effects on m6A methylation and histone modification to regulate the function of VGF in lung adenocarcinoma

Authors - Kesong Shi

J Exp Clin Cancer Res

Hedgehog-Gli1-derived exosomal circ-0011536 mediates peripheral neural remodeling in pancreatic cancer by modulating the miR-451a/VGF axis

Authors - Weiqi Dai


The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


James (Verified Customer) (09-15-2020)

Antibody works well, it is able to detect both GST-tagged VGF expressed in HeLa cell lysates, and HRV 3C protease cleaved VGF after IVT reaction and GST purification.

  • Applications: Western Blot
  • Primary Antibody Dilution: 1:1000
  • Cell Tissue Type: HeLa cell lysate IVT expression
VGF Antibody Western Blot validation (1:1000 dilution) in HeLa cell lysate IVT expression (Cat no:26781-1-AP)