Key Product Details

Species Reactivity

Human

Applications

Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Kappa Clone # CALB2/4688R

Format

Azide and BSA Free
View all Calretinin Primary Antibodies »

Product Specifications

Immunogen

Recombinant human Calretinin (Calbindin 2) protein fragment (around aa23-242) (exact sequence is proprietary) (Uniprot: P22676)

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG Kappa

Theoretical MW

29 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

Prepared in 10mM PBS WITHOUT BSA & azide at 1.0mg/ml. Also available with 0.05% BSA & 0.05% azide.

Antibody with azide - store at 2 to 8 C. Antibody without azide - store at -20 to -80 C. Antibody is stable for 24 months. Non-hazardous.

Scientific Data Images for Calretinin Antibody (CALB2/4688R) - Azide and BSA Free

Calretinin Antibody (CALB2/4688R) - Azide and BSA Free

Western Blot: Calretinin Antibody (CALB2/4688R) - Azide and BSA Free [NBP3-49542] -

Western Blot Analysis of Human Brain tissue lysate using Calretinin Antibody (CALB2/4688R) - Azide and BSA Free.

Applications for Calretinin Antibody (CALB2/4688R) - Azide and BSA Free

Application
Recommended Usage

Western Blot

Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS

Format

Azide and BSA Free

Preservative

No Preservative

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 -20 to -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 (CALB2/4688R) - Azide and BSA Free

Certificate of Analysis

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

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Product Specific Notices for Calretinin Antibody (CALB2/4688R) - Azide and 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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