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Quecksilber(II)trifluormethansulfonat
Lieferant:
Tonbo Biosciences
Beschreibung:
The GK1.5 antibody reacts with mouse CD4, a 55 kDa protein which acts as a co-receptor for the T cell receptor (TCR) in its interaction with MHC Class II molecules on antigen-presenting cells. The extracellular domain of CD4 binds to the beta-2 domain of MHC Class II, while its cytoplasmic tail provides a binding site for the tyrosine kinase lck, facilitating the signaling cascade that initiates T cell activation. CD4 is typically expressed on thymocytes, certain mature T cell populations such as Th17 and T regulatory (Treg) cells, as well as on dendritic cells.
Artikel-Nr:
(BOSSBS-6993R)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-6993R
Lokale Artikelnummer::
BOSSBS-6993R
Beschreibung:
Elongation factor that can increase the catalytic rate of RNA polymerase II transcription by suppressing transient pausing by the polymerase at multiple sites along the DNA.
VE:
1 * 100 µl
Artikel-Nr:
(CAYM10502-50)
Lieferant:
Cayman Chemical
Hersteller-Artikelnummer::
10502-50
Lokale Artikelnummer::
CAYM10502-50
Beschreibung:
For D and E series prostaglandin analog screening.
VE:
1 * 50 µl
Artikel-Nr:
(BOSSBS-0709R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-0709R-A488
Lokale Artikelnummer::
BOSSBS-0709R-A488
Beschreibung:
Type II collagen is specific for cartilaginous tissues. It is essential for the normal embryonic development of the skeleton, for linear growth and for the ability of cartilage to resist compressive forces.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-0644R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-0644R-FITC
Lokale Artikelnummer::
BOSSBS-0644R-FITC
Beschreibung:
The protein encoded by this gene belongs to a small class of the protein tyrosine phosphatase (PTP) family. PTPs are cell signaling molecules that play regulatory roles in a variety of cellular processes. PTPs in this class contain a protein tyrosine phosphatase catalytic domain and a characteristic C-terminal prenylation motif. This PTP has been shown to primarily associate with plasmic and endosomal membrane through its C-terminal prenylation. This PTP was found to interact with the beta-subunit of Rab geranylgeranyltransferase II (beta GGT II), and thus may function as a regulator of GGT II activity. Overexpression of this gene in mammalian cells conferred a transformed phenotype, which suggested its role in tumorigenesis. Alternatively spliced transcript variants have been described. Related pseudogenes exist on chromosomes 11, 12 and 17. [provided by RefSeq, Aug 2010]
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12120R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12120R-FITC
Lokale Artikelnummer::
BOSSBS-12120R-FITC
Beschreibung:
Chromogranins (secretogranins) are acidic glycoproteins that localize within secretory granules of endocrine, neuroendocrine and neuronal tissue. Family members include chromogranin A (Chr-A); chromogranin B (Chr-B), also known as secretogranin I; chromogranin C (also known as secretogranin II or Sg II); and secretogranin III (Sg III or SCG3). High levels of Chr-A expression are characteristic of neuroendocrine tumors. Pancreastatin is a peptide derived from Chr-A which inhibits insulin secretion, exocrine pancreatic secretion and gastric acid secretion. Pancreastatin exists as two forms; the major form is expressed in stomach and colon extracts. In neuroendocrine cells the level Sg II has been shown to increase four-fold in response to histamine, while levels of Chr-A and Chr-B showed little or no increase. Sg III is an acidic secretory protein expressed in neuronal and endocrine cells. In the anterior lobe of the rat pituitary gland, Sg III is present in mammotropes and thyrotropes, moderately in gonadotropes and corticotropes, though not in somatotropes. Sg III and carboxypeptidase E (CPE) bind specifically to cholesterol-rich secretory granule (SG) membranes.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-8168R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-8168R-FITC
Lokale Artikelnummer::
BOSSBS-8168R-FITC
Beschreibung:
General factor that plays a major role in the activation of eukaryotic genes transcribed by RNA polymerase II.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-8168R-HRP)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-8168R-HRP
Lokale Artikelnummer::
BOSSBS-8168R-HRP
Beschreibung:
General factor that plays a major role in the activation of eukaryotic genes transcribed by RNA polymerase II.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-8241R-CY3)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-8241R-CY3
Lokale Artikelnummer::
BOSSBS-8241R-CY3
Beschreibung:
Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residues repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation (By similarity). Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-3509R-CY5)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-3509R-CY5
Lokale Artikelnummer::
BOSSBS-3509R-CY5
Beschreibung:
Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells (By similarity). Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residue repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-3509R-CY3)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-3509R-CY3
Lokale Artikelnummer::
BOSSBS-3509R-CY3
Beschreibung:
Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells (By similarity). Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residue repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation.
VE:
1 * 100 µl
Artikel-Nr:
(21678.515)
Lieferant:
VWR Chemicals
Lokale Artikelnummer::
VWRC21678.515
Beschreibung:
Bariumhydroxid Octahydrat ≥95%, TECHNICAL
VE:
1 * 50 kg
Lieferant:
APOLLO SCIENTIFIC
Beschreibung:
2-(tert-Butoxy)-2-oxoethylzinc bromide 0.5M in Diethylether
Artikel-Nr:
(BOSSBS-7896R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-7896R-A750
Lokale Artikelnummer::
BOSSBS-7896R-A750
Beschreibung:
Stabilizes the cyclin H-CDK7 complex to form a functional CDK-activating kinase (CAK) enzymatic complex. CAK activates the cyclin-associated kinases CDK1, CDK2, CDK4 and CDK6 by threonine phosphorylation. CAK complexed to the core-TFIIH basal transcription factor activates RNA polymerase II by serine phosphorylation of the repetitive C-terminal domain (CTD) of its large subunit (POLR2A), allowing its escape from the promoter and elongation of the transcripts. Involved in cell cycle control and in RNA transcription by RNA polymerase II.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-6947R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-6947R-FITC
Lokale Artikelnummer::
BOSSBS-6947R-FITC
Beschreibung:
KRT82 is a member of the keratin gene family. As a type II hair keratin, it is a basic protein which heterodimerizes with type I keratins to form hair and nails. The type II hair keratins are clustered in a region of chromosome 12q13 and are grouped into two distinct subfamilies based on structure similarity. One subfamily, consisting of KRTHB1, KRTHB3, and KRTHB6, is highly related. The other less-related subfamily includes KRTHB2, KRTHB4, and KRTHB5. All hair keratins are expressed in the hair follicle; this keratin appears to be a hair cuticle-specific keratin.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-7896R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-7896R-A488
Lokale Artikelnummer::
BOSSBS-7896R-A488
Beschreibung:
Stabilizes the cyclin H-CDK7 complex to form a functional CDK-activating kinase (CAK) enzymatic complex. CAK activates the cyclin-associated kinases CDK1, CDK2, CDK4 and CDK6 by threonine phosphorylation. CAK complexed to the core-TFIIH basal transcription factor activates RNA polymerase II by serine phosphorylation of the repetitive C-terminal domain (CTD) of its large subunit (POLR2A), allowing its escape from the promoter and elongation of the transcripts. Involved in cell cycle control and in RNA transcription by RNA polymerase II.
VE:
1 * 100 µl
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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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