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Artikel-Nr:
(17-0480-01)
Lieferant:
Cytiva
Hersteller-Artikelnummer::
17-0480-01
Lokale Artikelnummer::
GEHE17-0480-01
Beschreibung:
Epoxy-activated Sepharose™ 6B is a pre-activated medium for immobilisation of various ligands including sugars through coupling of hydroxy, amino or thiol groups on the ligand to Sepharose™ 6B via a 12-atom hydrophilic spacer arm. Medium is formed by reacting Sepharose™ 6B with 1,4-bis (2,3- epoxy-propoxy-) butane. It can be used to couple sugars and other carbohydrates via stable ether linkages to hydroxyl groups.
VE:
1 * 15 g
Lieferant:
Alfa Aesar
Beschreibung:
An aminocyclitol antibiotic that binds to the 30S ribosomal subunit of bacteria and interrupts protein synthesis
Artikel-Nr:
(BOSSBS-3237R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-3237R-A680
Lokale Artikelnummer::
BOSSBS-3237R-A680
Beschreibung:
Serine kinase that plays an essential role in the NF-kappa-B signaling pathway which is activated by multiple stimuli such as inflammatory cytokines, bacterial or viral products, DNA damages or other cellular stresses. Acts as part of the canonical IKK complex in the conventional pathway of NF-kappa-B activation and phosphorylates inhibitors of NF-kappa-B on serine residues. These modifications allow polyubiquitination of the inhibitors and subsequent degradation by the proteasome. In turn, free NF-kappa-B is translocated into the nucleus and activates the transcription of hundreds of genes involved in immune response, growth control, or protection against apoptosis. Negatively regulates the pathway by phosphorylating the scaffold protein TAXBP1 and thus promoting the assembly of the A20/TNFAIP3 ubiquitin-editing complex (composed of A20/TNFAIP3, TAX1BP1, and the E3 ligases ITCH and RNF11). Therefore, CHUK plays a key role in the negative feedback of NF-kappa-B canonical signaling to limit inflammatory gene activation. As part of the non-canonical pathway of NF-kappa-B activation, the MAP3K14-activated CHUK/IKKA homodimer phosphorylates NFKB2/p100 associated with RelB, inducing its proteolytic processing to NFKB2/p52 and the formation of NF-kappa-B RelB-p52 complexes. In turn, these complexes regulate genes encoding molecules involved in B-cell survival and lymphoid organogenesis. Participates also in the negative feedback of the non-canonical NF-kappa-B signaling pathway by phosphorylating and destabilising MAP3K14/NIK. Within the nucleus, phosphorylates CREBBP and consequently increases both its transcriptional and histone acetyltransferase activities. Modulates chromatin accessibility at NF-kappa-B-responsive promoters by phosphorylating histones H3 at 'Ser-10' that are subsequently acetylated at 'Lys-14' by CREBBP. Additionally, phosphorylates the CREBBP-interacting protein NCOA3.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-5251R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-5251R-A488
Lokale Artikelnummer::
BOSSBS-5251R-A488
Beschreibung:
Serine/threonine-protein kinase which is required for checkpoint-mediated cell cycle arrest and activation of DNA repair in response to the presence of DNA damage or unreplicated DNA. May also negatively regulate cell cycle progression during unperturbed cell cycles. This regulation is achieved by a number of mechanisms that together help to preserve the integrity of the genome. Recognizes the substrate consensus sequence [R-X-X-S/T]. Binds to and phosphorylates CDC25A, CDC25B and CDC25C. Phosphorylation of CDC25A at 'Ser-178' and 'Thr-507' and phosphorylation of CDC25C at 'Ser-216' creates binding sites for 14-3-3 proteins which inhibit CDC25A and CDC25C. Phosphorylation of CDC25A at 'Ser-76', 'Ser-124', 'Ser-178', 'Ser-279' and 'Ser-293' promotes proteolysis of CDC25A. Phosphorylation of CDC25A at 'Ser-76' primes the protein for subsequent phosphorylation at 'Ser-79', 'Ser-82' and 'Ser-88' by NEK11, which is required for polyubiquitination and degradation of CDCD25A. Inhibition of CDC25 leads to increased inhibitory tyrosine phosphorylation of CDK-cyclin complexes and blocks cell cycle progression. Also phosphorylates NEK6. Binds to and phosphorylates RAD51 at 'Thr-309', which promotes the release of RAD51 from BRCA2 and enhances the association of RAD51 with chromatin, thereby promoting DNA repair by homologous recombination. Phosphorylates multiple sites within the C-terminus of TP53, which promotes activation of TP53 by acetylation and promotes cell cycle arrest and suppression of cellular proliferation. Also promotes repair of DNA cross-links through phosphorylation of FANCE. Binds to and phosphorylates TLK1 at 'Ser-743', which prevents the TLK1-dependent phosphorylation of the chromatin assembly factor ASF1A. This may enhance chromatin assembly both in the presence or absence of DNA damage. May also play a role in replication fork maintenance through regulation of PCNA.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-5251R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-5251R-FITC
Lokale Artikelnummer::
BOSSBS-5251R-FITC
Beschreibung:
Serine/threonine-protein kinase which is required for checkpoint-mediated cell cycle arrest and activation of DNA repair in response to the presence of DNA damage or unreplicated DNA. May also negatively regulate cell cycle progression during unperturbed cell cycles. This regulation is achieved by a number of mechanisms that together help to preserve the integrity of the genome. Recognizes the substrate consensus sequence [R-X-X-S/T]. Binds to and phosphorylates CDC25A, CDC25B and CDC25C. Phosphorylation of CDC25A at 'Ser-178' and 'Thr-507' and phosphorylation of CDC25C at 'Ser-216' creates binding sites for 14-3-3 proteins which inhibit CDC25A and CDC25C. Phosphorylation of CDC25A at 'Ser-76', 'Ser-124', 'Ser-178', 'Ser-279' and 'Ser-293' promotes proteolysis of CDC25A. Phosphorylation of CDC25A at 'Ser-76' primes the protein for subsequent phosphorylation at 'Ser-79', 'Ser-82' and 'Ser-88' by NEK11, which is required for polyubiquitination and degradation of CDCD25A. Inhibition of CDC25 leads to increased inhibitory tyrosine phosphorylation of CDK-cyclin complexes and blocks cell cycle progression. Also phosphorylates NEK6. Binds to and phosphorylates RAD51 at 'Thr-309', which promotes the release of RAD51 from BRCA2 and enhances the association of RAD51 with chromatin, thereby promoting DNA repair by homologous recombination. Phosphorylates multiple sites within the C-terminus of TP53, which promotes activation of TP53 by acetylation and promotes cell cycle arrest and suppression of cellular proliferation. Also promotes repair of DNA cross-links through phosphorylation of FANCE. Binds to and phosphorylates TLK1 at 'Ser-743', which prevents the TLK1-dependent phosphorylation of the chromatin assembly factor ASF1A. This may enhance chromatin assembly both in the presence or absence of DNA damage. May also play a role in replication fork maintenance through regulation of PCNA.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-5251R-CY3)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-5251R-CY3
Lokale Artikelnummer::
BOSSBS-5251R-CY3
Beschreibung:
Serine/threonine-protein kinase which is required for checkpoint-mediated cell cycle arrest and activation of DNA repair in response to the presence of DNA damage or unreplicated DNA. May also negatively regulate cell cycle progression during unperturbed cell cycles. This regulation is achieved by a number of mechanisms that together help to preserve the integrity of the genome. Recognizes the substrate consensus sequence [R-X-X-S/T]. Binds to and phosphorylates CDC25A, CDC25B and CDC25C. Phosphorylation of CDC25A at 'Ser-178' and 'Thr-507' and phosphorylation of CDC25C at 'Ser-216' creates binding sites for 14-3-3 proteins which inhibit CDC25A and CDC25C. Phosphorylation of CDC25A at 'Ser-76', 'Ser-124', 'Ser-178', 'Ser-279' and 'Ser-293' promotes proteolysis of CDC25A. Phosphorylation of CDC25A at 'Ser-76' primes the protein for subsequent phosphorylation at 'Ser-79', 'Ser-82' and 'Ser-88' by NEK11, which is required for polyubiquitination and degradation of CDCD25A. Inhibition of CDC25 leads to increased inhibitory tyrosine phosphorylation of CDK-cyclin complexes and blocks cell cycle progression. Also phosphorylates NEK6. Binds to and phosphorylates RAD51 at 'Thr-309', which promotes the release of RAD51 from BRCA2 and enhances the association of RAD51 with chromatin, thereby promoting DNA repair by homologous recombination. Phosphorylates multiple sites within the C-terminus of TP53, which promotes activation of TP53 by acetylation and promotes cell cycle arrest and suppression of cellular proliferation. Also promotes repair of DNA cross-links through phosphorylation of FANCE. Binds to and phosphorylates TLK1 at 'Ser-743', which prevents the TLK1-dependent phosphorylation of the chromatin assembly factor ASF1A. This may enhance chromatin assembly both in the presence or absence of DNA damage. May also play a role in replication fork maintenance through regulation of PCNA.
VE:
1 * 100 µl
Lieferant:
Sigma-Aldrich
Beschreibung:
2-(Brommethyl)phenylboronsäure, Sigma-Aldrich®
Artikel-Nr:
(HONC66205-2.5L)
Lieferant:
Honeywell Chemicals
Hersteller-Artikelnummer::
66205-2.5L
Lokale Artikelnummer::
HONC66205-2.5L
Beschreibung:
Tetrahydrofuran, wasserfrei ≥99,9% Unstabilisiert für Anwendungen die einen niedrigen Wassergehalt benötigen <0.0025% H₂O, Riedel-de Haën™
VE:
1 * 2,5 L
Lieferant:
HAMILTON BONADUZ
Beschreibung:
Dank des leicht konturierten Griffs und des gebogenen Fingerbügels sind die Pipetten sehr bequem zu halten. Der schmale Abwurf besteht aus starkem, chemikalienbeständigem Polymer. Das schlanke Design ermöglicht es, den Boden von engen Röhrchen zu erreichen, ohne extra lange Spitzen benutzen zu müssen.
Lieferant:
Sigma-Aldrich
Beschreibung:
Cholsäure, Sigma-Aldrich®
Lieferant:
Honeywell Chemicals
Beschreibung:
Tetrahydrofuran, wasserfrei ≥99,9% Unstabilisiert für Anwendungen die einen niedrigen Wassergehalt benötigen, über Molekularsieben <0.0025% H₂O, Riedel-de Haën™
Artikel-Nr:
(SPCMSO155-500GM)
Lieferant:
Spectrum Chemical
Hersteller-Artikelnummer::
SO155-500GM
Lokale Artikelnummer::
SPCMSO155-500GM
Beschreibung:
Sodium Chloride, Granular, USP is used in a variety of pharmaceutical formulations, to produce isotonic formulations, in tablet formulations and as an osmotic agent. This product is not sterile and not intended for use in the manufacture of injectable dosage forms, peritoneal dialysis solutions, hemodialysis solutions or hemofiltration solutions.
VE:
1 * 500 g
Lieferant:
EUTECH
Beschreibung:
Dieser wasserdichte und genaue pH-Tester ist ideal für schnelle pH-Messungen in folgenden Anwendungsbereichen: Hydrokultur, Aquakultur, Landwirtschaft, Schwimmbäder, einfache Laborarbeiten und andere Wasser-/Abwasseranwendungen. Der EcoTestr pH 2 verfügt über eine 3-Punkt-Kalibrierung und eine ATC-Funktion.
Artikel-Nr:
(PRSI33-169)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-169
Lokale Artikelnummer::
PRSI33-169
Beschreibung:
This cytokeratin 18 antibody reacts with a wide variety of simple epithelia. It does not react with stratified squamous epithelia. It reacts with epithelial tumors of the gastrointestinal tract, lung, breast, pancreas, ovary, and thyroid. Cytokeratin 18, which belongs to the type A (acidic) subfamily of low molecular weight keratins, exists in combination with cytokeratin 8. It is reported that tissues from gastrointestinal tract are positive for both cytokeratin 18 and 8 but do not contain cytokeratin 14. Tissues from gastrointestinal tract, respiratory tract and urogenital tract, as well as endocrine and exocrine tissues and mesothelial cells are positive for cytokeratin 18.
VE:
1 * 100 µG
Lieferant:
Sigma-Aldrich
Beschreibung:
Desoxycholsäure, Sigma-Aldrich®
Artikel-Nr:
(PRSI33-068)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-068
Lokale Artikelnummer::
PRSI33-068
Beschreibung:
This antibody recognises a protein of 36 kDa, identified as Cyclin D1. It is a putative proto-oncogene overexpressed in a wide variety of human neoplasms and a key cell cycle regulator. This antibody neutralizes the activity of Cyclin D1 in vivo. About 60% of mantle cell lymphomas (MCL) contain a t(11; 14)(q13; q32) translocation resulting in over-expression. Cyclin D1 antibody is useful in identifying mantle cell lymphomas, which stain positive, from CLL/SLL and follicular lymphomas, which stain negative. Occasionally, hairy cell leukemia and plasma cell myeloma weakly express Cyclin D1.
VE:
1 * 100 µG
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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