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C7354

Sigma-Aldrich

Anti-Calbindin-D-28K (KD-15) antibody produced in rabbit

enhanced validation

affinity isolated antibody, buffered aqueous solution

Sinônimo(s):

Anti-CALB, Anti-D-28K

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About This Item

Número MDL:
Código UNSPSC:
12352203
NACRES:
NA.44

fonte biológica

rabbit

conjugado

unconjugated

forma do anticorpo

affinity isolated antibody

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

forma

buffered aqueous solution

peso molecular

antigen 28 kDa

reatividade de espécies

rat, chicken, human

validação aprimorada

independent
Learn more about Antibody Enhanced Validation

técnica(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:500 using sections of rat, human or chicken cerebellum sections
microarray: suitable
western blot: 1:1,000 using recombinant rat calbindin-D-28K

nº de adesão UniProt

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... CALB1(793)
mouse ... Calb1(12307)
rat ... Calb1(83839)

Categorias relacionadas

Descrição geral

Calbindin-D-28K (also termed vitamin D-dependent calcium-binding protein, or cholecalcin), is a highly conserved 28 kDa calcium binding protein, with broad tissue distribution. Itbelongs , to a family of low molecular weight calcium-binding proteins (CaBPs). Calbindin-D-28K is found predominantly in subpopulations of central and peripheral nervous system neurons, and in certain epithelial cells.

Imunogênio

synthetic peptide corresponding to the C-terminal region of rat calbindin-D-28K (amino acids 185-199). This sequence is identical in the corresponding human, mouse and bovine calbindin-D-28K sequences and is highly conserved (single amino acid substitution) in chicken and frog calbindin-D-28K.

Aplicação

Anti-Calbindin-D-28K (KD-15) antibody produced in rabbit has been used in:
  • immunocytochemistry
  • western blotting
  • microarray
  • immunohistochemistry

Ações bioquímicas/fisiológicas

Calbindin 1 (CALB) is a calcium-binding protein. The protein may play a role in development of Purkinje cells found in heterotopias and cerebellar dysgenesias. It also acts as a very important component of intracellular homeostasis in cerebellar neurons. The progressive decrease of calbindin content in the Purkinje cells undergoes degeneration and death during paraneoplastic changes in the cerebellum. Calbindin effects on Parkinson′s disease (PD) risk displays population specificity.
Calbindin-D-28K is an important neuroanatomical marker. Despite its broad tissue distribution, it exhibits a cell-type-specific expression pattern. It has been immunocytochemically localized in selected cells in hippocampus, where it is thought to buffer intracellular calcium, or transport intramembranous calcium.

forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide.

Nota de análise

Enzymatic predigestion of formalin-fixed, paraffin-embedded sections by proteolytic enzymes (e.g., 0.1% trypsin or protease, 10 min. at RT or 37 °C) improves immunohistochemical staining.

Exoneração de responsabilidade

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Frases de perigo

Declarações de precaução

Classificações de perigo

Aquatic Chronic 3

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

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Visite a Biblioteca de Documentos

Altered hippocampal expression of calbindin-D-28k and calretinin in GABAB (1)-deficient mice
Ruttimann E, et al.
Biochemical Pharmacology, 68(8), 1613-1620 (2004)
beta-Catenin is critical for cerebellar foliation and lamination
Wen J, et al.
Testing, 8(5), e64451-e64451 (2013)
Janelle M P Pakan et al.
The Journal of comparative neurology, 501(4), 619-630 (2007-02-06)
Purkinje cells in the cerebellum express the antigen zebrin II (aldolase C) in many vertebrates. In mammals, zebrin is expressed in a parasagittal fashion, with alternating immunopositive and immunonegative stripes. Whether a similar pattern is expressed in birds is unknown.
Subpopulations of neurons expressing parvalbumin in the human amygdala
Pantazopoulos H, et al.
The Journal of Comparative Neurology, 496(5), 706-722 (2006)
Distribution of and steroid hormone effects on calbindin-D9k in the immature rat brain
Park SY, et al.
Brain Research Bulletin, 152, 225-235 (2019)

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