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Merck
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C0743

Sigma-Aldrich

Anti-Calsequestrin-1 (N-terminal) antibody produced in rabbit

affinity isolated antibody

Szinonimák:

Anti-Aspartactin, Anti-CALMITINE, Anti-CASQ1, Anti-Calsequestrin-skeletal muscle isoform

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez


About This Item

MDL-szám:
UNSPSC kód:
12352203
NACRES:
NA.44

biológiai forrás

rabbit

Minőségi szint

konjugátum

unconjugated

antitest forma

affinity isolated antibody

antitest terméktípus

primary antibodies

klón

polyclonal

form

buffered aqueous solution

molekulatömeg

antigen ~60 kDa

faj reaktivitás

rat, mouse, bovine (predicted), human (predicted)

koncentráció

~1.0 mg/mL

technika/technikák

western blot: 0.5-1 μg/mL using extract of rat skeletal muscle S1 fraction

UniProt elérési szám

kiszállítva

dry ice

tárolási hőmérséklet

−20°C

célzott transzláció utáni módosítás

unmodified

Géninformáció

human ... CASQ1(844)
mouse ... Casq1(12372)

Immunogen

synthetic peptide corresponding to amino acids 28-45 located near the N-terminus of mouse calsequestrin-1, conjugated to KLH. This sequence is identical in rat and highly conserved in human and bovine calsequestrin-1 (two amino acid substitution). This sequence is not found in calsequestrin-2.

Alkalmazás

Anti-Calsequestrin-1 (N-terminal) antibody produced in rabbit is suitable for western blotting at a concentration of 0.5-1μg/mL using extracts of rat skeletal muscle S1 fraction.

Biokémiai/fiziológiai hatások

Calsequestrin (CS) is a calcium-binding protein in the sarcoplasmic reticulum (SR). It is known as CSQ and PDIB1. The gene belongs to calsequestrin protein family. Calsequestrin-1 is a putative auto-antigen associated with eye muscle inflammation in Graves′ disease. Calsequestrin-2 (55 kDa) is found in the SR′s terminal cisternae luminal space of cardiac, slow skeletal muscle cells and may be in platelets. The major Ca2+ binding protein in cardiac and skeletal muscle is a high-capacity, low-affinity Ca2+ binding glycoprotein, which functions as an internal Ca2+ store in the lumen of the SR. It helps in controlling the smooth-muscle contraction.

Cél megnevezése

Calsequestrin (CS also known as CSQ), the major Ca2+ binding protein in cardiac and skeletal muscle, is a high-capacity, low-affinity Ca2+ binding glycoprotein, which functions as an internal Ca2+ store in the lumen of the SR. In mammalians, two forms of the protein are found, calsequestrin-1 (CASQ-1) and calsequestrin-2 (CASQ-2), which encode the fast-twitch skeletal muscle and cardiac calsequestrin, respectively. Calsequestrin-1 is found in the SRs terminal cisternae luminal space of fast skeletal muscle cells. Calsequestrin-1 is a putative autoantigen associated with eye muscle inflammation in Graves′ disease.

Fizikai forma

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM 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

WGK 3

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

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


Analitikai tanúsítványok (COA)

Analitikai tanúsítványok (COA) keresése a termék sarzs-/tételszámának megadásával. A sarzs- és tételszámok a termék címkéjén találhatók, a „Lot” vagy „Batch” szavak után.

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Dokumentumtár megtekintése

T Soukup et al.
Physiological research, 61(6), 575-586 (2012-10-27)
We have investigated expression of skeletal calsequestrin (CSQ1) and fiber type composition in normal and regenerated fast and slow skeletal muscles and in the left heart ventricles of euthyroid (EU), hypothyroid (HY) and hyperthyroid (TH) adult inbred Lewis strain rats.
B Gopinath et al.
Clinical and experimental immunology, 145(1), 56-62 (2006-06-24)
We have identified several eye muscle antigens and studied the significance of the corresponding serum autoantibodies in patients with Graves' disease. Of these antigens, only calsequestrin is expressed more in eye muscle than other skeletal muscles, which could explain at
A O Jorgensen et al.
The Journal of cell biology, 98(4), 1597-1602 (1984-04-01)
Localization of calsequestrin in chicken ventricular muscle cells was determined by indirect immunofluorescence and immuno-Protein A-colloidal gold labeling of cryostat and ultracryotomy sections, respectively. Calsequestrin was localized in the lumen of peripheral junctional sarcoplasmic reticulum, as well as in the
A 63 kDa skeletal muscle protein associated with eye muscle inflammation in Graves' disease is identified as the calcium binding protein calsequestrin.
Gunji K, Kubota S, Stolarski C, Wengrowicz S, Kennerdell JS, Wall JR.
Autoimmunity null
Natalia Kraeva et al.
Anesthesiology, 118(2), 344-349 (2013-03-06)
Malignant hyperthermia (MH, MIM# 145600) is a complex pharmacogenetic disorder that is manifested in predisposed individuals as a potentially lethal reaction to volatile anesthetics and depolarizing muscle relaxants. Studies of CASQ1-null mice have shown that CASQ1, encoding calsequestrin 1, the

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