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Merck
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Fontos dokumentumok

C270

Sigma-Aldrich

Monoclonal Anti-Calpastatin antibody produced in mouse

clone 1F7E3D10, ascites fluid, buffered aqueous solution

Szinonimák:

Anti-BS-17, Anti-PLACK

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez


About This Item

MDL-szám:
UNSPSC kód:
12352203
NACRES:
NA.41
konjugátum:
unconjugated
application:
IF
WB
klón:
1F7E3D10, monoclonal
faj reaktivitás:
human, rat, bovine, pig
citations:
10
technika/technikák:
indirect immunofluorescence: 1:200
western blot: 1:5,000

biológiai forrás

mouse

Minőségi szint

konjugátum

unconjugated

antitest forma

ascites fluid

antitest terméktípus

primary antibodies

klón

1F7E3D10, monoclonal

Forma

buffered aqueous solution

faj reaktivitás

human, rat, bovine, pig

technika/technikák

indirect immunofluorescence: 1:200
western blot: 1:5,000

izotípus

IgG1

UniProt elérési szám

kiszállítva

dry ice

tárolási hőmérséklet

−20°C

célzott transzláció utáni módosítás

unmodified

Géninformáció

human ... CAST(831)
rat ... Cast(25403)

Általános leírás

Calpastatin is a protein encoded by the CAST gene in humans. Calpastatin is an endogenous inhibitor of the ubiquitous calcium dependent proteinases μ- and m-calpain. It plays a key role in many cellular physiological and pathological processes. Calpastatin level is very important for controlling calpain activity.

Egyediség

Epitope mapping studies indicate the epitope is between amino acids 543-673 (domain IV) of human calpastatin. By immunoblotting, the antibody may detect bands at 150, 125, 90 and 70 kDa, which have been suggested to be proteins translated from different start sites of the calpastatin gene. It does not cross-react with calpains or calmodulin. By immunoblotting, reactivity is observed with human platelets and erythrocytes, bovine platelets, heart and skeletal muscle and in rat myoblasts, kidney, liver and spleen. By immunofluorescence on pig LLC-PK1 cells, diffuse cytoplasmic staining is observed.

Immunogén

calpastatin from bovine skeletal muscle.

Alkalmazás

Monoclonal Anti-Calpastatin antibody produced in mouse is suitable for indirect immunofluorescence at a dilution of 1:200 and for western blotting at a dilution of 1:5,000.

Biokémiai/fiziológiai hatások

Calpastatin availability in cytosol is controlled by Ca2+ and cyclic AMP. Prolonged calpain activation promotes degradation of calpastatin. Calpastatin is found to be overexpressed in mycoplasma-contaminated cultured cells. CAST gene is found to be involved in genetic susceptibility to Keratoconus (KC), a genetically heterogeneous corneal dystrophy. It is also found to be associated with Parkinson′s disease (PD) and single nucleotide polymorphisms (SNPs).

Fizikai forma

Solution in phosphate buffered saline and contains 0.05% sodium azide.

Jogi nyilatkozat

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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Tárolási osztály kódja

10 - Combustible liquids

WGK

nwg

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Analitikai tanúsítványok (COA)

Lot/Batch Number

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Dokumentumtár megtekintése

Lan Zhang et al.
PloS one, 8(8), e70935-e70935 (2013-08-21)
Recent studies point to an association between the late-onset sporadic Parkinson's disease (PD) and single nucleotide polymorphisms (SNPs) rs1559085 and rs27852 in Ca(2+)-dependent protease calpain inhibitor calpastatin (CAST) gene. This finding is of interest since loss of CAST activity could
Maryam Niapour et al.
The Journal of biological chemistry, 283(31), 21371-21381 (2008-06-12)
The c-Myc transcription factor is commonly dysregulated in cancer. c-Myc also sensitizes cells to apoptosis induced by a variety of toxic events. c-Myc turnover is rapid and mediated by the proteasome and intracellular calpains. Therefore, c-Myc accumulation could contribute to
Monica Averna et al.
PloS one, 10(1), e0116738-e0116738 (2015-01-13)
Here we demonstrate that heat shock protein 90 (HSP90) interacts with calpain-1, but not with calpain-2, and forms a discrete complex in which the protease maintains its catalytic activity, although with a lower affinity for Ca2+. Equilibrium gel distribution experiments
Xiaohui Li et al.
Cornea, 32(5), 696-701 (2013-03-02)
Keratoconus (KC) is a genetically heterogeneous corneal dystrophy. Previously, we performed 2 genome-wide linkage scans in a 4-generation autosomal dominant pedigree and repeatedly mapped a KC locus to a genomic region located on chromosome 5q overlapping the gene encoding the
Honglin Chen et al.
The Journal of biological chemistry, 285(4), 2368-2374 (2009-12-01)
Androgen ablation therapy is effective in treating androgen-dependent prostate tumors; however, tumors that can proliferate in castrate levels of androgen eventually arise. We previously reported that in CWR22Rv1 (Rv1) cells, the protease calpain 2 can cleave the androgen receptor (AR)

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