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SAB1402736

Sigma-Aldrich

Monoclonal Anti-CRABP2 antibody produced in mouse

clone 4F2, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

CRABP-II, RBP6

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.43

Source biologique

mouse

Conjugué

unconjugated

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

4F2, monoclonal

Forme

buffered aqueous solution

Poids mol.

antigen ~42.7 kDa

Espèces réactives

human

Technique(s)

immunofluorescence: suitable
indirect ELISA: suitable
western blot: 1-5 μg/mL

Isotype

IgG2aκ

Numéro d'accès NCBI

NM_001878

Numéro d'accès UniProt

P29373

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... CRABP2(1382)

Description générale

A number of specific carrier proteins for members of the vitamin A family have been discovered. Cellular retinoic acid binding proteins (CRABP) are low molecular weight proteins whose precise function remains unknown. The inducibility of the CRABP2 gene suggests that this isoform is important in retinoic acid-mediated regulation of human skin growth and differentiation. It has been postulated that the CRABP2 gene is transcriptionally regulated by a newly synthesized regulatory protein. (provided by RefSeq)

Immunogène

CRABP2 (NP_001869.1, 1 a.a. ~ 138 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MPNFSGNWKIIRSENFEELLKVLGVNVMLRKIAVAAASKPAVEIKQEGDTFYIKTSTTVRTTEINFKVGEEFEEQTVDGRPCKSLVKWESENKMVCEQKLLKGEGPKTSWTRELTNDGELILTMTADDVVCTRVYVRE

Application

Monoclonal Anti-CRABP2 antibody produced in mouse is suitable for indirect ELISA and western blot applications.

Actions biochimiques/physiologiques

Cellular retinoic acid binding protein 2 (CRABP2) plays a crucial role in acceleration of the transcriptional activity. In the nucleus, by binding directly to the nuclear receptor RAR, it forms a complex for connecting retinoic acid (RA) from the binding protein to the receptor. This interaction finally helps to accelerate the transcriptional activity. It may have impact in the immature phenotype in glioma cells.

Forme physique

Solution in phosphate buffered saline, pH 7.4

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Benito Campos et al.
International journal of cancer, 131(8), 1963-1968 (2012-01-26)
Impairment of endogenous differentiation pathways like retinoic acid (RA) signaling seems to be a central pathogenetic event in astrocytic gliomas. Among others, expression of the differentiation-promoting RA chaperon protein cellular retinoic acid binding protein 2 (CRABP2) is extenuated in high-grade
Avijit Majumdar et al.
The Journal of biological chemistry, 286(49), 42749-42757 (2011-10-15)
Cellular retinoic acid-binding protein II (CRABP-II) undergoes nuclear translocation upon binding of retinoic acid (RA). In the nucleus, CRABP-II directly binds to the nuclear receptor RAR to form a complex through which RA is "channeled" from the binding protein to

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