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1,5-Difluoro-2,4-dimethoxybenzene
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1,5-Difluoro-2,4-dimethoxybenzene
Artikel-Nr:
(BOSSBS-1343R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1343R-A680
Lokale Artikelnummer::
BOSSBS-1343R-A680
Beschreibung:
Probably involved in connections of major cytoskeletal structures to the plasma membrane. In epithelial cells, required for the formation of microvilli and membrane ruffles on the apical pole. Along with PLEKHG6, required for normal macropinocytosis.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-1996R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1996R-A488
Lokale Artikelnummer::
BOSSBS-1996R-A488
Beschreibung:
Cell adhesion molecule with an important role in the development of the nervous system. Involved in neuron-neuron adhesion, neurite fasciculation, outgrowth of neurites, etc. Binds to axonin on neurons.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-6777R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-6777R-A488
Lokale Artikelnummer::
BOSSBS-6777R-A488
Beschreibung:
Seems to negatively regulate apoptosis by promoting FADD phosphorylation. Enhances androgen receptor-mediated transcription. May act as a transcriptional corepressor for NK homeodomain transcription factors.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-6650R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-6650R-A488
Lokale Artikelnummer::
BOSSBS-6650R-A488
Beschreibung:
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-4017R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-4017R-A488
Lokale Artikelnummer::
BOSSBS-4017R-A488
Beschreibung:
Transcription factor that binds DNA in a non-specific manner, yet also specifically recognizes the core sequence 5'-CAC[GA]TG-3'. Activates the transcription of growth-related genes.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-5809R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-5809R-A350
Lokale Artikelnummer::
BOSSBS-5809R-A350
Beschreibung:
Could be involved in cell-cell and/or cell-matrix interactions necessary for normal growth control. Pro-apoptotic protein that functions intracellularly upstream of JNK activation and cytochrome c release.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-0009R-A647)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-0009R-A647
Lokale Artikelnummer::
BOSSBS-0009R-A647
Beschreibung:
May be involved in the regulation of dopamine release and transport. Induces fibrillization of microtubule-associated protein tau. Reduces neuronal responsiveness to various apoptotic stimuli, leading to a decreased caspase-3 activation.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-0059R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-0059R-A488
Lokale Artikelnummer::
BOSSBS-0059R-A488
Beschreibung:
Oligomeric Apaf-1 mediates the cytochrome c-dependent autocatalytic activation of pro-caspase-9 (Apaf-3), leading to the activation of caspase-3 and apoptosis. This activation requires ATP. Isoform 6 is less effective in inducing apoptosis.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-1398R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1398R-A750
Lokale Artikelnummer::
BOSSBS-1398R-A750
Beschreibung:
Stimulates transcription. Binds to purine-rich DNA sequences. Can form a ternary complex with the serum response factor and the ETS and SRF motifs of the fos serum response element.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-1361R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1361R-A555
Lokale Artikelnummer::
BOSSBS-1361R-A555
Beschreibung:
Multifunctional transcription factor in ER stress response. Plays an essential role in the response to a wide variety of cell stresses and induces cell cycle arrest and apoptosis in response to ER stress. Plays a dual role both as an inhibitor of CCAAT/enhancer-binding protein (C/EBP) function and as an activator of other genes. Acts as a dominant-negative regulator of C/EBP-induced transcription: dimerizes with members of the C/EBP family, impairs their association with C/EBP binding sites in the promoter regions, and inhibits the expression of C/EBP regulated genes. Positively regulates the transcription of TRIB3, IL6, IL8, IL23, TNFRSF1B/DR5, PPP1R15A/GADD34, BBC3/PUMA, BCL2L11/BIM and ERO1L. Negatively regulates; expression of BCL2 and MYOD1, ATF4-dependent transcriptional activation of asparagine synthetase (ASNS), CEBPA-dependent transcriptional activation of hepcidin (HAMP) and CEBPB-mediated expression of peroxisome proliferator-activated receptor gamma (PPARG). Inhibits the canonical Wnt signaling pathway by binding to TCF7L2/TCF4, impairing its DNA-binding properties and repressing its transcriptional activity. Plays a regulatory role in the inflammatory response through the induction of caspase-11 (CASP4/CASP11) which induces the activation of caspase-1 (CASP1) and both these caspases increase the activation of pro-IL1B to mature IL1B which is involved in the inflammatory response.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-1541R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1541R-A750
Lokale Artikelnummer::
BOSSBS-1541R-A750
Beschreibung:
Endoglycosidase that cleaves heparan sulfate proteoglycans (HSPGs) into heparan sulfate side chains and core proteoglycans. Participates in extracellular matrix (ECM) degradation and remodelling. Selectively cleaves the linkage between a glucuronic acid unit and an N-sulfo glucosamine unit carrying either a 3-O-sulfo or a 6-O-sulfo group. Can also cleave the linkage between a glucuronic acid unit and an N-sulfo glucosamine unit carrying a 2-O-sulfo group, but not linkages between a glucuronic acid unit and a 2-O-sulfated iduronic acid moiety. It is essentially inactive at neutral pH but becomes active under acidic conditions such as during tumor invasion and in inflammatory processes. Facilitates cell migration associated with metastasis, wound healing and inflammation. Enhances shedding of syndecans, and increases endothelial invasion and angiogenesis in myelomas. Acts as procoagulant by increasing the generation of activation factor X in the presence of tissue factor and activation factor VII. Increases cell adhesion to the extacellular matrix (ECM), independent of its enzymatic activity. Induces AKT1/PKB phosphorylation via lipid rafts increasing cell mobility and invasion. Heparin increases this AKT1/PKB activation. Regulates osteogenesis. Enhances angiogenesis through up-regulation of SRC-mediated activation of VEGF. Implicated in hair follicle inner root sheath differentiation and hair homeostasis.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-2089R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-2089R-A350
Lokale Artikelnummer::
BOSSBS-2089R-A350
Beschreibung:
Tyrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFC and VEGFD. Plays an essential role in the regulation of angiogenesis, vascular development, vascular permeability, and embryonic hematopoiesis. Promotes proliferation, survival, migration and differentiation of endothelial cells. Promotes reorganization of the actin cytoskeleton. Isoforms lacking a transmembrane domain, such as isoform 2 and isoform 3, may function as decoy receptors for VEGFA, VEGFC and/or VEGFD. Isoform 2 plays an important role as negative regulator of VEGFA- and VEGFC-mediated lymphangiogenesis by limiting the amount of free VEGFA and/or VEGFC and preventing their binding to FLT4. Modulates FLT1 and FLT4 signaling by forming heterodimers. Binding of vascular growth factors to isoform 1 leads to the activation of several signaling cascades. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate and the activation of protein kinase C. Mediates activation of MAPK1/ERK2, MAPK3/ERK1 and the MAP kinase signaling pathway, as well as of the AKT1 signaling pathway. Mediates phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, reorganization of the actin cytoskeleton and activation of PTK2/FAK1. Required for VEGFA-mediated induction of NOS2 and NOS3, leading to the production of the signaling molecule nitric oxide (NO) by endothelial cells. Phosphorylates PLCG1. Promotes phosphorylation of FYN, NCK1, NOS3, PIK3R1, PTK2/FAK1 and SRC.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12876R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12876R-A555
Lokale Artikelnummer::
BOSSBS-12876R-A555
Beschreibung:
POU domain proteins contain a bipartite DNA-binding domain divided by a flexible linker that enables them to adopt various monomer configurations on DNA. The versatility of POU protein operation is additionally conferred at the dimerization level. The POU dimer from the OCT1 gene formed on the palindromic OCT factor recognition element, or PORE (ATTTGAAATGCAAAT), could recruit the transcriptional coactivator OBF1. Studies of tissue-specific expression of immunoglobulin promoters demonstrate the importance of an octamer, ATTTGCAT, and the proteins that bind to it. This is a regulatory element important for tissue- and cell-specific transcription as well as for transcription of a number of housekeeping genes. Oct-1 encodes one protein, NF-A1, which is found in nuclear extracts from all cell types and thus is not specific to lymphoid cells as is the protein NF-A2, which is encoded by Oct-2. A novel protein designated Bob 1 (B cell Oct binding protein 1), alternatively called OBF-1, specifically interacts with Oct-1 and Oct-2, enhancing their transcriptional efficacy. Bob 1 is expressed at highest levels in spleen and peripheral blood leukocytes and represents an Oct co-factor capable of conferring cell-specific activation of Oct-1 and Oct-2. Although having no intrinsic capacity for DNA binding, Bob 1 associates tightly with the octamer motif in the presence of Oct-1 and/or Oct-2. The gene which encodes Bob 1 maps to human chromosome 11q23.1.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-10030R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-10030R-A555
Lokale Artikelnummer::
BOSSBS-10030R-A555
Beschreibung:
Component of the PAF1 complex (PAF1C) which has multiple functions during transcription by RNA polymerase II and is implicated in regulation of development and maintenance of embryonic stem cell pluripotency. PAF1C associates with RNA polymerase II through interaction with POLR2A CTD non-phosphorylated and 'Ser-2'- and 'Ser-5'-phosphorylated forms and is involved in transcriptional elongation, acting both indepentently and synergistically with TCEA1 and in cooperation with the DSIF complex and HTATSF1. PAF1C is required for transcription of Hox and Wnt target genes. PAF1C is involved in hematopoiesis and stimulates transcriptional activity of KMT2A/MLL1; it promotes leukemogenesis through association with KMT2A/MLL1-rearranged oncoproteins, such as KMT2A/MLL1-MLLT3/AF9 and KMT2A/MLL1-MLLT1/ENL. PAF1C is involved in histone modifications such as ubiquitination of histone H2B and methylation on histone H3 'Lys-4' (H3K4me3). PAF1C recruits the RNF20/40 E3 ubiquitin-protein ligase complex and the E2 enzyme UBE2A or UBE2B to chromatin which mediate monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1); UB2A/B-mediated H2B ubiquitination is proposed to be coupled to transcription. PAF1C is involved in mRNA 3' end formation probably through association with cleavage and poly(A) factors. In case of infection by influenza A strain H3N2, PAF1C associates with viral NS1 protein, thereby regulating gene transcription. Involved in polyadenylation of mRNA precursors. Connects PAF1C to Wnt signaling.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-1913R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1913R-A680
Lokale Artikelnummer::
BOSSBS-1913R-A680
Beschreibung:
Matrix Metalloproteinase 8 (MMP8) is also known as neutrophil collagenase and collagenase 2. MMP8 degrades fibrillar collagens types I, II, III, aggrecan, serpins and alpha 2 macroglobulin. All collagenases cleave fibrillar collagens at one specific site resulting in generation of N terminal three quarter and C terminal one quarter fragments, which then denature to gelatin at body temperature. The substrate specificity of collagenases is variable: MMP1 degrades type III collagen more efficiently than type I or type II collagen, whereas MMP8 is more potent in degrading type I collagen than type III or type II collagen. MMP13, in turn degrades type II collagen 6 fold more efficiently than type I and type II collagens and displays almost 50 fold stronger gelatinolytic activity than MMP1 and MMP8. MMP8 is very similar to MMP1, sharing 57 % amino acid identity. Most cell types do not produce MMP8. Until recently, it was thought that MMP8 was produced exclusively by neutrophils, but it has also been detected in other cell types including arthritic chondrocytes and gingival fibroblasts. The human MMP8 gene has the chromosomal location of 11q22.2-22.3. MMP8 is heavily glycosylated, and the zymogen has a mass of 85 Kd. The zymogen is quickly activated to the 64 Kd form, and this breaks down to a cascade of active forms.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-11800R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11800R-A555
Lokale Artikelnummer::
BOSSBS-11800R-A555
Beschreibung:
Vasopressin (AVP), the antidiuretic hormone, is a cyclic nonpeptide that is involved in the regulation of body fluid osmolality (1-3). AVP mediates its effects through a family of G-protein coupled receptors, the vasopressin receptors type V1a, V2 and V3 (also designated V1b) (1,2). The AVP receptor V1a is responsible for several functions, including blood vessel constriction, liver glycogenolysis and platelet adhesion (3). It is detected as a full length protein and a shorter protein, which results from proteolytic cleavage of its amino terminus (4). The V1a receptor is coupled to Gq/11 protein, which increases the intracellular calcium concentration (3). The human AVP receptor V2 gene maps to chromosome Xq28 and is expressed in lung and kidney (5,6). Mutations in the V2 receptor result in nephrogenic diabetes insipidus (NDI), a rare X-linked disorder characterized by the inability of the kidney to concentrate urine in response to AVP (5,7). The AVP Receptor V2 activates the Gs protein and the cyclic AMP second messenger system (7). The AVP receptor V3 is preferentially expressed in the pituitary and stimulates the release of adrenocorticotropic hormone (ACTH) in response to AVP by mobilizing intracellular calcium stores (8). AVP receptor antagonists may have potential therapeutic effects in hypertension, congestive heart failure, nephrotic syndrome and ACTH-secreting tumors (2).
VE:
1 * 100 µl
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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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