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Calretinin Antibody - BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-32244

Novus Biologicals, part of Bio-Techne
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NBP1-32244

Key Product Details

Validated by

Orthogonal Validation

Species Reactivity

Validated:

Human, Mouse, Rat

Cited:

Human, Mouse

Predicted:

Bovine (97%), Porcine (96%). Backed by our 100% Guarantee.

Applications

Validated:

Immunohistochemistry, Immunohistochemistry-Paraffin, Immunohistochemistry-Frozen, Western Blot, Immunocytochemistry/ Immunofluorescence

Cited:

Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

Product Specifications

Immunogen

Recombinant protein encompassing a sequence within the center region of human Calretinin. The exact sequence is proprietary.

Reactivity Notes

Immunogen displays the following percentage of sequence identity for non-tested species: Chicken (89%).

Marker

Mesothelial Cell Marker

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

32 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

Novus Biologicals Rabbit Calretinin Antibody - BSA Free (NBP1-32244) is a polyclonal antibody validated for use in IHC, WB and ICC/IF. Anti-Calretinin Antibody: Cited in 3 publications. All Novus Biologicals antibodies are covered by our 100% guarantee.

Scientific Data Images for Calretinin Antibody - BSA Free

Immunocytochemistry/ Immunofluorescence: Calretinin Antibody [NBP1-32244]

Immunocytochemistry/ Immunofluorescence: Calretinin Antibody [NBP1-32244]

Immunocytochemistry/Immunofluorescence: Calretinin Antibody [NBP1-32244] - U87-MG cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: Calretinin protein stained by Calretinin antibody diluted at 1:200. Blue: Hoechst 33342 staining.
Western Blot: Calretinin Antibody [NBP1-32244]

Western Blot: Calretinin Antibody [NBP1-32244]

Western Blot: Calretinin Antibody [NBP1-32244] - A. 30 ug 293T whole cell lysate/extract. B. 30 ug whole cell lysate/extract of human CALB2-transfected 293T cells.
Western Blot: Calretinin Antibody [NBP1-32244]

Western Blot: Calretinin Antibody [NBP1-32244]

Western Blot: Calretinin Antibody [NBP1-32244] - Rat tissue extract (50 ug) was separated by 12% SDS-PAGE, and the membrane was blotted with Calretinin antibody diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody (NBP2-19301) was used to detect the primary antibody.

Applications for Calretinin Antibody - BSA Free

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:100-1:1000

Immunohistochemistry

1:100-1:1000

Immunohistochemistry-Frozen

1:100-1:1000

Immunohistochemistry-Paraffin

1:100-1:1000

Western Blot

1:500-1:10000

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

PBS, 20% Glycerol

Format

BSA Free

Preservative

0.025% Proclin 300

Concentration

Concentrations vary lot to lot. See 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

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.

Background: Calretinin

Calretinin (CAB29, calbindin 2) is a calcium binding protein that belongs to calbindin family. It is mainly found in neuronal tissue, high expressed in auditory neurons. It has been implicated in as a calcium buffer, calcium sensor, and as a regulator of apoptosis (1). Calretinin is considered as a specific marker of mesothelllal cells; it is the only marker that has the utility in distinguishing between sarcomatoid mesotheliomas and sarcomatoid renal cell carcinomas (2). It is widely used in the panel of makers for distinguishing mesothlioma from adenocarcinoma. Along with calretinin, the panel includes E-cadherin, CEA, and cytokeratin 5/6 (3).

Alternate Names

CAB29, CAL2, CALB2

Gene Symbol

CALB2

Additional Calretinin Products

Product Documents for Calretinin Antibody - BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Calretinin 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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⚠ WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause reproductive toxicity with developmental effects.  For more information go to www.P65Warnings.ca.gov.