Frequenin Antibody - BSA Free

Novus Biologicals | Catalog # NBP1-78006

Novus Biologicals
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Key Product Details

Species Reactivity

Validated:

Mouse

Predicted:

Bovine (99%), Chicken (100%), Human (100%), Orangutan (99%), Rat (100%), Xenopus (99%). Backed by our 100% Guarantee.

Applications

Western Blot, ELISA, Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free
View all Frequenin Primary Antibodies »

Product Specifications

Immunogen

Frequenin (recombinant from Mouse with extensive post-translational modifications) (Uniprot: Q8BNY6)

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Description

This product was prepared from monospecific antiserum by immunoaffinity chromatography using Frequenin (recombinant) coupled to agarose beads. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum.

Store vial at -20C prior to opening. Aliquot contents and freeze at -20C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4C as an undiluted liquid. Dilute only prior to immediate use.

Scientific Data Images for Frequenin Antibody - BSA Free

Immunocytochemistry/ Immunofluorescence: Frequenin Antibody [NBP1-78006]

Immunocytochemistry/ Immunofluorescence: Frequenin Antibody [NBP1-78006]

Immunocytochemistry/Immunofluorescence: Frequenin Antibody [NBP1-78006] - Hippocampal neurons were prepared from 17 d old NMRI mice and grown as described previously (G. Grosse et al., (2000) J. Neurosci. 20: 1869-1882). The figure shows the distribution of neuronal calcium sensor-1 (NCS-1) (red) and synaptobrevin (green) in hippocampal cell cultures after 19 d in vitro. Numerous synapses immunoreactive for synaptobrevin also show NCS-1 immunoreactivity. NCS-1 derived from invertebrate homologs has been referred to as frequenin.

Applications for Frequenin Antibody - BSA Free

Application
Recommended Usage

ELISA

1:10000-1:50000

Immunocytochemistry/ Immunofluorescence

1:100-1:2500

Western Blot

1:500-1:2000
Application Notes
This product was assayed by immunoblot and found to be reactive against Frequenin at a dilution of 1:5000 followed by reaction with Peroxidase conjugated Affinity Purified anti-Rabbit IgG [H&L] (Goat). Anti-Frequenin is suitable for the detection by immunoblot of human, mouse and rat Frequenin. Anti-Frequenin has also been tested for use in IF using Hippocampal neurons of 17 day old NMRI mice.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Format

BSA Free

Preservative

0.01% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C short term. Aliquot and store at -80C long term. Avoid freeze-thaw cycles.

Background: Frequenin

Frequenin is a Ca2+ binding protein implicated in the regulation of neurotransmitter release at the neuromuscular junction. Frequenin amino acid sequences from different species appear closely related. In mouse a single 4.2 kbp mRNA is produced yielding a protein of 22 kDa when assayed by SDS-PAGE under reducing conditions. Frequenin may colocalize with the dendritic marker MAP-2 and is widely distributed in the brain, spinal cord and dorsal root ganglia. In Drosophila frequenin is related to recoverin and visinin and functions like Ca2+-sensitive guanylyl cyclase activator.

Alternate Names

DKFZp761L1223, FREQFLUP, frequenin (Drosophila) homolog, Frequenin homolog, frequenin homolog (Drosophila), Frequenin-like protein, Frequenin-like ubiquitous protein, NCS-1, neuronal calcium sensor 1

Gene Symbol

NCS1

UniProt

Q8BNY6 (Mouse)

Additional Frequenin Products

Product Documents for Frequenin Antibody - BSA Free

Certificate of Analysis

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Product Specific Notices for Frequenin Antibody - BSA Free

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.

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Protocols

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