Recombinant CALB2 Antibody / Calretinin
It recognizes a protein of about 29kDa, which is identified as Calretinin (also known as Calbindin 2) . Calretinin is a vitamin D-dependent calcium-binding protein involved in calcium signaling. It is present in subsets of neurons throughout the brain and spinal chord, including sensory ganglia. Antibody to calretinin is useful in differentiating mesothelioma from adenocarcinomas of the lung. It also aids in differentiating adrenal cortical neoplasms from pheochromocytomas.
Product Specifications
CAS Number
9000-83-3
Specifications
Immunohistochemistry (FFPE) : 1-2 µg/mL for 30 min at RT, Western blot: 2-4 µg/mL
UniProt
P22676
Host
Mouse
Reactivity
Human
Immunogen
A recombinant human protein fragment (within amino acids 23-242) was used as the immunogen for the recombinant CALB2 antibody.
Clonality
Recombinant Monoclonal
Isotype
IgG1 k
Clone
RCALB2/7123
Type
Recombinant
Applications
IHC-P, WB
Purity
Protein A affinity
Format
Purified
Buffer
0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
Reconstitution
Aliquot the recombinant CALB2 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Limitations
This recombinant CALB2 antibody is available for research use only.
Storage Conditions
Aliquot the recombinant CALB2 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
Formulation
0.2 mg/mL in 1X PBS with 0.1 mg/mL BSA (US sourced), 0.05% sodium azide
Applications Notes
Optimal dilution of the recombinant CALB2 antibody should be determined by the researcher.
Location
Cytoplasm, Nucleus
Image Legend
Western blot testing of human brain tissue lysate with recombinant CALB2 antibody. Predicted molecular weight ~29 kDa.
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