Products: Primary Antibodies

Anti-CASK Antibody (K56A/50)

from NeuroMab

PRODUCT OPTIONS

Brand	Catalog #	Option	Volume	Concentration	Price
Brand	Catalog # 75-000	Option Purified	Volume 100 µL	Concentration 1 mg/mL	Price $275.00
Brand	Catalog # 73-000	Option TC Supernatant	Volume 5 mL	Concentration Lot dependent	Price $275.00

"TC Supernatant" vs. "Purified"

TC Supernatant
Hybridoma tissue-culture supernatant (5mL) generally containing 10-50 ug/mL monoclonal antibody (clone-dependent) can be a very economical choice. Supernatant is suitable for most applications including Western Blot, immunocytochemistry, immunohistochemistry etc. For applications requiring higher antibody concentration or purity (such as immunoprecipitation, microinjection, or conjugation) it is recommended that you purchase the purified form of the antibody (supplied at 1mg/mL).

Purified mAbs
Produced by in vitro bioreactor culture of hybridoma lines followed by Protein A affinity chromatography. Purified mAbs are >90% specific antibody at 1mg/mL.

Validation Images

$Immunoblot against crude membrane fractions from whole mouse (MBM) or rat (RBM) brain and from human cerebellum [HBM(Cb)], cerebral cortex [HBM(Cx)] or hippocampus [HBM(H)] and probed with K56A/50 (left) or N52A/42 (right) TC supe.$

Product Details

Antibody Type:

Monoclonal

Host Species:

Mouse

Antibody Isotype:

IgG1

Species Reactivity:

Human Mouse Rat Xenopus Zebrafish

Applications:

IHC IP WB

Target Description:

Calcium/Calmodulin-Dependent Serine Protein Kinase or CASK scaffolding protein is encoded by the gene CASK. CASK is a member of the MAGUK (membrane-associated guanylate kinase) protein family. CASK is a a calcium/calmodulin-dependent serine protein kinase. CASK is found in many different tissues including kidney, lung, liver and brain. In the brain, CASK protein is located at synapses. CASK acts as a multidomain scaffolding protein with a role in synaptic transmembrane protein anchoring and ion channel trafficking. Mutations in this gene are associated with FG syndrome 4, microcephaly with pontine and cerebellar hypoplasia, and a form of X-linked intellectual disability.

Immunogen:

Fusion protein amino acids 318-415 of rat CASK/Lin2 (accession number Q62915); Human: 100% identity; Mouse=100% identity

Cross Reactivity:

No cross-reactivity reported

Protein Name(s):

CASK

Gene Name(s):

CASK LIN2

Antibody Registry ID:

Purified: AB_2068730
TC Supernatant: AB_10671954

Antibody Validation and Application Notes

This antibody has been validated using the following assays:

Knockout Validation:

This antibody has been knockout-validated in mouse brain (by Western blot and/or immunohistochemistry).

Western Blot:

This antibody recognizes a single immunoreactive band of expected molecular weight when used to probe brain lysate.

Immunocytochemistry:

This antibody shows the expected staining pattern when used to stain COS cells overexpressing target.

Molecular Weight:

100 kDa

Quality Control

The following quality control assay is performed on each new lot of this antibody to ensure it meets designated performance requirements.

Each new lot of this antibody is tested to confirm that it recognizes a single immunoreactive band of expected molecular weight when used to probe brain lysate.