VAMP-1 Antibody

Western blot shows lysates of human heart and brain tissue. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse VAMP‑1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4828) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF019). A specific band was detected for VAMP‑1 at approximately 17 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.

VAMP‑1 was detected in perfusion fixed frozen sections of mouse spinal cord using 1.7 µg/mL Goat Anti-Human/Mouse VAMP‑1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4828) overnight at 4 °C. Tissue was stained with the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained (green). View our protocol for Fluorescent IHC Staining of Frozen Tissue Sections.

• Reactivity: Hu, Mu
• Applications: WB, IHC
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Unconjugated
• Concentration: LYOPH

VAMP-1 Antibody Summary

• Immunogen: E. coli-derived recombinant human VAMP-1
  Met1-Lys96
  Accession # P23763
• Specificity: Detects human and mouse VAMP-1 in direct ELISAs and Western blots. In direct ELISAs, approximately 20% cross-reactivity with recombinant human (rh) VAMP-2 and less than 1% cross-reactivity with rhVAMP-5 is observed.
• Source: N/A
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Gene: VAMP1
• Purity: Immunogen affinity purified
• Purity Statement: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Immunohistochemistry 5-15 ug/mL
  • Western Blot 1 ug/mL

Packaging, Storage & Formulations

• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
• Buffer: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
• Preservative: No Preservative
• Concentration: LYOPH
• Purity: Immunogen affinity purified
• Reconstitution Instructions: Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for VAMP-1 Antibody

• DKFZp686H12131
• SYB1
• SYB1vesicle-associated membrane protein 1
• synaptobrevin 1
• Synaptobrevin-1
• VAMP1
• VAMP-1
• VAMP-1synaptobrevin-1
• vesicle-associated membrane protein 1 (synaptobrevin 1)

Background

VAMP-1 (vesicle-associated membrane protein 1; also synaptobrevin-1/SYB1) is an 18 kDa member of the synaptobrevin family of proteins. It is expressed in neurons, neutrophils, and skeletal muscle cells, and participates in vesicle fusion with the plasma membrane. Human VAMP-1 is 118 amino acids (aa) in length. It is a type IV transmembrane protein that contains an N-terminal cytoplasmic region (aa 1-96) and a 22 aa transmembrane domain (aa 97-118). There is one coiled-coil region between aa 33-93. Multiple splice variants are known that show two, three, four and 81 aa substitutions for the C-terminal five amino acids. One three aa variant creates a mitochondrial targeting motif. Over aa 1-96, human VAMP-1 is 98% aa identical to mouse VAMP-1.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Publications for VAMP-1 Antibody (AF4828)(2)

Publications using AF4828

• B Guerra Lea, A Barros-Bar, F Ferreirinh, J Chaves, R Rangel, A Santos, C Carvalho, R Martins-Fe, R Samões, J Freitas, J Lopes, J Ramalheira, MG Lobo, A Martins da, PP Costa, P Correia-de Mesial Temporal Lobe Epilepsy (MTLE) Drug-Refractoriness Is Associated With P2X7 Receptors Overexpression in the Human Hippocampus and Temporal Neocortex and May Be Predicted by Low Circulating Levels of miR-22 Frontiers in Cellular Neuroscience, 2022;16(0):910662. 2022 [PMID: 35875355] (IHC, Human)
• Forrest , Caroline, Khalil , Omari S, Pisar , Mazura, Smith , Robert A, Darlington , Lynda Ga, Stone , Trevor W Prenatal activation of Toll-like receptors-3 by administration of the viral mimetic poly(I:C) changes synaptic proteins, N-methyl-D-aspartate receptors and neurogenesis markers in offspring. Mol Brain, 2012;5(0):22. 2012 [PMID: 22681877] (Western Blot, Rat)

Review for VAMP-1 Antibody (AF4828) (1)

Average Rating: 5

(Based on 1 review)

We have 1 review tested in 1 species: Rat.

reviewed by: Anonymous - WB Rat 01/08/2015

Summary

• Application: Western Blot
• Sample Tested: See PMID 23206873
• Species: Rat

Bioinformatics

• Gene Symbol: VAMP1
• Uniprot:
  • P23763()