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Potassium+trifluoro(3-oxocyclopentyl)borate
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Potassium+trifluoro(3-oxocyclopentyl)borate
Artikel-Nr:
(BOSSBS-1599R-A647)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1599R-A647
Lokale Artikelnummer::
BOSSBS-1599R-A647
Beschreibung:
Calpain, and m calpain, also known as Calpain 2, are intracellular, calcium dependent cysteine proteases. Mu calpain has a micromolar sensitivity (thus the mu) as compared to the millimolar calcium sensitivity of m calpain. Both Calpains 1 and 2 are composed of an 80 kD subunit and a 30 kD subunit. Whereas the 30 kDa subunit is shared by both enzymes, the larger catalytic subunits are different and exhibit the distinct Ca++ requirements that are suggested by their names. The calpains have papain like activity, thus the pain nomenclature. Both Calpain 1 and Calpain 2 are ubiquitously expressed, and are countered by the endogenous calpain inhibitor, calpastatin. Other calpain family members (calpain 94, ncl2, ncl3, etc) have more limited tissue distribution, and perhaps different functions. The calpain family members consist of a common small subunit (Calpain 4), and a large variable subunit. It is not clear that all calpains contain a small subunit. Domains in the large subunit include the amino terminal domain I, the proteinase domain II, domain III, and the EF hand domain IV. The calpains appear to serve multiple physiological roles, and ideas concerning the functions of these enzymes are in a state of rapid flux.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-1599R-CY5)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1599R-CY5
Lokale Artikelnummer::
BOSSBS-1599R-CY5
Beschreibung:
Calpain, and m calpain, also known as Calpain 2, are intracellular, calcium dependent cysteine proteases. Mu calpain has a micromolar sensitivity (thus the mu) as compared to the millimolar calcium sensitivity of m calpain. Both Calpains 1 and 2 are composed of an 80 kD subunit and a 30 kD subunit. Whereas the 30 kDa subunit is shared by both enzymes, the larger catalytic subunits are different and exhibit the distinct Ca++ requirements that are suggested by their names. The calpains have papain like activity, thus the pain nomenclature. Both Calpain 1 and Calpain 2 are ubiquitously expressed, and are countered by the endogenous calpain inhibitor, calpastatin. Other calpain family members (calpain 94, ncl2, ncl3, etc) have more limited tissue distribution, and perhaps different functions. The calpain family members consist of a common small subunit (Calpain 4), and a large variable subunit. It is not clear that all calpains contain a small subunit. Domains in the large subunit include the amino terminal domain I, the proteinase domain II, domain III, and the EF hand domain IV. The calpains appear to serve multiple physiological roles, and ideas concerning the functions of these enzymes are in a state of rapid flux.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-1599R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1599R-A350
Lokale Artikelnummer::
BOSSBS-1599R-A350
Beschreibung:
Calpain, and m calpain, also known as Calpain 2, are intracellular, calcium dependent cysteine proteases. Mu calpain has a micromolar sensitivity (thus the mu) as compared to the millimolar calcium sensitivity of m calpain. Both Calpains 1 and 2 are composed of an 80 kD subunit and a 30 kD subunit. Whereas the 30 kDa subunit is shared by both enzymes, the larger catalytic subunits are different and exhibit the distinct Ca++ requirements that are suggested by their names. The calpains have papain like activity, thus the pain nomenclature. Both Calpain 1 and Calpain 2 are ubiquitously expressed, and are countered by the endogenous calpain inhibitor, calpastatin. Other calpain family members (calpain 94, ncl2, ncl3, etc) have more limited tissue distribution, and perhaps different functions. The calpain family members consist of a common small subunit (Calpain 4), and a large variable subunit. It is not clear that all calpains contain a small subunit. Domains in the large subunit include the amino terminal domain I, the proteinase domain II, domain III, and the EF hand domain IV. The calpains appear to serve multiple physiological roles, and ideas concerning the functions of these enzymes are in a state of rapid flux.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-11104R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11104R-A750
Lokale Artikelnummer::
BOSSBS-11104R-A750
Beschreibung:
Neurexins comprise a family of neuronal cell surface proteins, which include neurexin I (NRXN1), neurexin II (NRXN2), neurexin III (NRXN3) and Caspr (neurexin IV). Neurexins I-III are expressed as a and b isoforms. The a isoforms are made of three cassettes, which contain two LNS (Laminin A, Neurexins, Sex hormone-binding)-domains separated by EGF domains, followed by a transmembrane region and a 55 amino acid cytoplasmic C-terminal. The a isoforms bind to neurexophilins at the second LNS site and to the excitatory neurotoxin a-latrotoxin. The b isoforms have only one LNS-domain, bind to neuroligins, and play a role in the formation and remodeling of synapes. Caspr (for Contactin-Associated Protein 1, also designated Paranodin in mouse), contains an extracellular domain similar to the other three neurexins, and binds to the surface glycoprotein Contactin. Caspr and the closely related Caspr2, a mammalian homolog of Drosophila Neurexin IV (Nrx-IV), demarcate distinct subdomains in myelinated axons. Specifically, Caspr exists at the paranodal junctions, while Caspr2 colocalizes with Shaker-like K+ channels in the juxtaparanodal region. Caspr may play a role in the communication of glial cells and neurons during development.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-3730R-CY5.5)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-3730R-CY5.5
Lokale Artikelnummer::
BOSSBS-3730R-CY5.5
Beschreibung:
Protein kinase C (PKC) is a family of serine- and threonine-specific protein kinases that can be activated by calcium and second messenger diacylglycerol. PKC family members phosphorylate a wide variety of protein targets and are known to be involved in diverse cellular signaling pathways. PKC also serve as major receptors for phorbol esters, a class of tumor promoters. Each member of the PKC family has a specific expression profile and is believed to play distinct roles in cells. The protein encoded by this gene is one of the PKC family members. There have been at least 12 different PKC isoforms identified in humans to date including alpha, beta I, beta II, gamma, delta, epsilon, zeta, eta, theta, iota, lambda, and mu. PKC gamma is expressed solely in the brain and spinal cord and its localization is restricted to neurons. It has been demonstrated that several neuronal functions, including long term potentiation (LTP) and long term depression (LTD), specifically require this kinase. Knockout studies in mice also suggest that this kinase may be involved in neuropathic pain development. Defects in this protein have been associated with neurodegenerative disorder spinocerebellar ataxia-14 (SCA14).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-3626R-CY5.5)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-3626R-CY5.5
Lokale Artikelnummer::
BOSSBS-3626R-CY5.5
Beschreibung:
Protein kinase C (PKC) is a family of serine- and threonine-specific protein kinases that can be activated by calcium and second messenger diacylglycerol. PKC family members phosphorylate a wide variety of protein targets and are known to be involved in diverse cellular signaling pathways. PKC also serve as major receptors for phorbol esters, a class of tumor promoters. Each member of the PKC family has a specific expression profile and is believed to play distinct roles in cells. The protein encoded by this gene is one of the PKC family members. There have been at least 12 different PKC isoforms identified in humans to date including alpha, beta I, beta II, gamma, delta, epsilon, zeta, eta, theta, iota, lambda, and mu. PKC gamma is expressed solely in the brain and spinal cord and its localization is restricted to neurons. It has been demonstrated that several neuronal functions, including long term potentiation (LTP) and long term depression (LTD), specifically require this kinase. Knockout studies in mice also suggest that this kinase may be involved in neuropathic pain development. Defects in this protein have been associated with neurodegenerative disorder spinocerebellar ataxia-14 (SCA14).
VE:
1 * 100 µl
Lieferant:
Bernd Kraft
Beschreibung:
Zinkoxid, reinst
Lieferant:
Sigma-Aldrich
Beschreibung:
Zinkiodid, Sigma-Aldrich®
Lieferant:
Sigma-Aldrich
Beschreibung:
Zinkiodid, Sigma-Aldrich®
Lieferant:
Bernd Kraft
Beschreibung:
Cadmiumacetat Dihydrat, reinst
Artikel-Nr:
(STMC17963)
Lieferant:
Stemcell Technologies
Hersteller-Artikelnummer::
17963
Lokale Artikelnummer::
STMC17963
Beschreibung:
Immunomagnetic isolation of untouched human B cells without CD43 depletion.
VE:
1 * 1 KIT
 This is a MarketSource item. Additional charges may apply
Lieferant:
Thermo Scientific
Beschreibung:
Zinkchlorid 98.5% zur Analyse
Lieferant:
Thermo Scientific
Beschreibung:
Zinkchlorid 97+% ACS
Lieferant:
Sigma-Aldrich
Beschreibung:
Cisplatin, Sigma-Aldrich®
Lieferant:
Spectrum Chemical
Beschreibung:
Zinc stearate, Pulver USP
Artikel-Nr:
(SIAL419087-5G)
Lieferant:
Sigma-Aldrich
Hersteller-Artikelnummer::
419087-5G
Lokale Artikelnummer::
SIAL419087-5G
Beschreibung:
Bariumtrifluormethansulfonat, Sigma-Aldrich®
VE:
1 * 5 g
Preis auf Anfrage
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 noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
Lager für diesen Artikel ist begrenzt, kann aber in einem Lagerhaus in Ihrer Nähe zur Verfügung. Bitte stellen Sie sicher, dass Sie in sind angemeldet auf dieser Seite, so dass verfügbare Bestand angezeigt werden können. Wenn das
noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
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