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Imidazo[1,2-b]pyridazin
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Imidazo[1,2-b]pyridazin
Lieferant:
Sigma-Aldrich
Beschreibung:
4-Methyl-1,2-cyclohexandicarbonsäureanhydrid (Gemisch der cis- und trans-Isomeren), Sigma-Aldrich®
Lieferant:
Biotium
Beschreibung:
This MAb reacts with an N-terminal epitope (aa 16-25) of both wild type and mutated p53. Mutation and/or allelic loss of p53 is one of the causes of a variety of mesenchymal and epithelial tumors. If it occurs in the germ line, such tumors run in families. In most transformed and tumor cells the concentration of p53 is increased 51000 fold over the minute concentrations (1000 molecules cell) in normal cells, principally due to the increased half-life (4 h) compared to that of the wild-type (20 min). p53 Localizes in the nucleus, but is detectable at the plasma membrane during mitosis and when certain mutations modulate cytoplasmic/nuclear distribution. Mutations arise with an average frequency of 70% but incidence varies from zero in carcinoid lung tumors to 97% in primary melanomas. High concentrations of p53 protein are transiently expressed in human epidermis and superficial dermal fibroblasts following mild ultraviolet irradiation. Positive nuclear staining with p53 antibody has been reported to be a negative prognostic factor in breast carcinoma, lung carcinoma, colorectal, and urothelial carcinoma. Anti-p53 positivity has also been used to differentiate uterine serous carcinoma from endometrioid carcinoma as well as to detect intratubular germ cell neoplasia.
Artikel-Nr:
(BLDPBD129758-500G)
Lieferant:
BLD PHARMATECH GMBH
Hersteller-Artikelnummer::
BD129758-500G
Lokale Artikelnummer::
BLDPBD129758-500G
Beschreibung:
EDTA Trikaliumsalz 98+%
VE:
1 * 500 g
Artikel-Nr:
(4870.)
Lieferant:
Avantor
Lokale Artikelnummer::
BAKR4870
Beschreibung:
EDTA Dinatriumsalz Konzentrat zur Verdünnung zu 0.01 mol in wässriger Lösung, DILUT-IT®, Laborreagens, J.T.Baker®
VE:
1 * 60 mL
Lieferant:
Biotium
Beschreibung:
Recognizes a protein of 12 kDa, identified as β-microglobulin. β-microglobulin non-covalently associates with the 44 kDa chain to form the HLA Class I antigen complex. Human β-2 microglobulin associated with HLA Class I antigens is expressed on many types of cells including lymphocytes, thymocytes, monocytes, granulocytes, platelets, endothelial cells, and epithelial cells. It is absent on erythrocytes. This MAb is specific to human β-2 microglobulin and does not react with non-human primate cells. This antibody reacts with all cell types excluding erythrocytes. The detection of β-2 microglobulin in body fluids has been used as a tumor marker and for monitoring patients with HIV infection.
Artikel-Nr:
(BOSSBS-13715R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13715R-A555
Lokale Artikelnummer::
BOSSBS-13715R-A555
Beschreibung:
The cadherins are a family of Ca++-dependent adhesion molecules that function to mediate cell-cell binding critical to the maintenance of tissue structure and morpho-genesis (1-4). Cadherins each contain a large extracellular domain at the amino terminus, which is characterized by a series of five homologous repeats, the most distal of which is thought to be responsible for binding specificity (5,6). The relatively short carboxy terminal, intracellular domain interacts with a variety of cytoplasmic proteins, including catenin b, to regulate cadherin function (7). BR-cadherin (for brain-cadherin, also designated cadherin-12 or N-cadherin 2) is expressed specifically in neurons in the central nervous system and is thought to be involved in neuronal development (8).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12302R-A647)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12302R-A647
Lokale Artikelnummer::
BOSSBS-12302R-A647
Beschreibung:
PHC1 is a 1,004 amino acid nuclear protein that is a component of the PcG multiprotein PRC1 complex. Specifically, the PcG PRC1 complex modifies histones, remodels chromatin and mediates monoubiquination of Histone H2A. Other constituent proteins involved in the PcG PRC1 complex are Mel-18, Bmi-1, M33, MPc2, MPc3, RING1, Ring1b, as well as several others. Existing as a homodimer, PHC1 contains one FCS-type zinc finger and a SAM (sterile alpha motif) domain. PHC1 is encoded by a gene located on human chromosome 12, which encodes over 1,100 genes and comprises approximately 4.5% of the human genome.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13715R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13715R-FITC
Lokale Artikelnummer::
BOSSBS-13715R-FITC
Beschreibung:
The cadherins are a family of Ca++-dependent adhesion molecules that function to mediate cell-cell binding critical to the maintenance of tissue structure and morpho-genesis (1-4). Cadherins each contain a large extracellular domain at the amino terminus, which is characterized by a series of five homologous repeats, the most distal of which is thought to be responsible for binding specificity (5,6). The relatively short carboxy terminal, intracellular domain interacts with a variety of cytoplasmic proteins, including catenin b, to regulate cadherin function (7). BR-cadherin (for brain-cadherin, also designated cadherin-12 or N-cadherin 2) is expressed specifically in neurons in the central nervous system and is thought to be involved in neuronal development (8).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13715R)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13715R
Lokale Artikelnummer::
BOSSBS-13715R
Beschreibung:
The cadherins are a family of Ca++-dependent adhesion molecules that function to mediate cell-cell binding critical to the maintenance of tissue structure and morpho-genesis (1-4). Cadherins each contain a large extracellular domain at the amino terminus, which is characterized by a series of five homologous repeats, the most distal of which is thought to be responsible for binding specificity (5,6). The relatively short carboxy terminal, intracellular domain interacts with a variety of cytoplasmic proteins, including catenin b, to regulate cadherin function (7). BR-cadherin (for brain-cadherin, also designated cadherin-12 or N-cadherin 2) is expressed specifically in neurons in the central nervous system and is thought to be involved in neuronal development (8).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12302R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12302R-A350
Lokale Artikelnummer::
BOSSBS-12302R-A350
Beschreibung:
PHC1 is a 1,004 amino acid nuclear protein that is a component of the PcG multiprotein PRC1 complex. Specifically, the PcG PRC1 complex modifies histones, remodels chromatin and mediates monoubiquination of Histone H2A. Other constituent proteins involved in the PcG PRC1 complex are Mel-18, Bmi-1, M33, MPc2, MPc3, RING1, Ring1b, as well as several others. Existing as a homodimer, PHC1 contains one FCS-type zinc finger and a SAM (sterile alpha motif) domain. PHC1 is encoded by a gene located on human chromosome 12, which encodes over 1,100 genes and comprises approximately 4.5% of the human genome.
VE:
1 * 100 µl
Lieferant:
HAMILTON BONADUZ
Beschreibung:
Two hubs assembled with 12" of tubing, 12 gauge
Artikel-Nr:
(BOSSBS-10742R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-10742R-A750
Lokale Artikelnummer::
BOSSBS-10742R-A750
Beschreibung:
Possesses both acyltransferase and acetyltransferase activities. Activity is calcium-dependent. Involved in platelet-activating factor (PAF) biosynthesis by catalyzing the conversion of the PAF precursor, 1-O-alkyl-sn-glycero-3-phosphocholine (lyso-PAF) into 1-O-alkyl-2-acetyl-sn-glycero-3-phosphocholine (PAF). Also converts lyso-PAF to 1-O-alkyl-2-acyl-sn-glycero-3-phosphocholine (PC), a major component of cell membranes and a PAF precursor. Under resting conditions, acyltransferase activity is preferred. Upon acute inflammatory stimulus, acetyltransferase activity is enhanced and PAF synthesis increases. Also catalyses the conversion of 1-acyl-sn-glycero-3-phosphocholine to 1,2-diacyl-sn-glycero-3-phosphocholine.
VE:
1 * 100 µl
Lieferant:
Biotium
Beschreibung:
Recognizes a protein of 12 kDa, identified as β-2 microglobulin. Major histocompatibility complex (MHC) class 1 molecules bind to antigens for presentation on the surface of cells. The proteasome is responsible for producing these antigens from the components of foreign pathogens. MHC class 1 molecules consist of an α heavy chain that contains three subdomains (α1, α2, α3) and a non-covalent associating light chain, known as β-2-Microglobulin. β-2-Microglobulin associates with the α3 subdomain of the α heavy chain and forms an immunoglobulin domain-like structure that mediates proper folding and expression of MHC class 1 molecules. The α1 and α2 domains of the α heavy chain form the peptide antigen-binding cleft. Mutations in the β-2-Microglobulin gene can enhance the progression of malignant melanoma phenotypes.
Artikel-Nr:
(BOSSBS-12210R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12210R-A750
Lokale Artikelnummer::
BOSSBS-12210R-A750
Beschreibung:
Zinc-finger proteins contain DNA-binding domains and have a wide variety of functions, most of which encompass some form of transcriptional activation or repression. The majority of zinc-finger proteins contain a Kr_ppel-type DNA binding domain and a KRAB domain, which is thought to interact with KAP1, thereby recruiting histone modifying proteins. ZNF81, also known as HFZ20 or MRX45, is a transcriptional regulator belonging to the Kr_ppel C2H2-type zinc-finger protein family. It localizes to the nucleus and contains 12 C2H2-type zinc fingers and 1 KRAB domain. Mutations in the gene encoding ZNF81 are implicated in nonsyndromic X-linked mental retardation (XLMR).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12478R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12478R-A680
Lokale Artikelnummer::
BOSSBS-12478R-A680
Beschreibung:
The Annexins constitute a family of structurally-related, relatively abundant proteins that exhibit Ca²⁺ dependent binding to phospholipids. Annexins function in multiple aspects of cell biology including regulation of membrane trafficking, transmembrane channel activity, inhibition of phospholipase A2, inhibition of coagulation and mediation of cell-matrix interactions. Annexin A13 is considered the original progenitor of the 12 members of vertebrate Annexins. The expression of Annexin A13 is highly tissue-specific, being expressed only in intestinal and kidney epithelial cells. This expression is associated with a highly differentiated intracellular transport function. Two alternative splicing isoforms of Annexin A13 exist, both of which bind to rafts.
VE:
1 * 100 µl
Artikel-Nr:
(AVIVOKEH03665)
Lieferant:
Aviva Systems Biology
Hersteller-Artikelnummer::
OKEH03665
Lokale Artikelnummer::
AVIVOKEH03665
Beschreibung:
Aviva Systems Biology RHOT1 ELISA Kit (Human) (OKEH03665) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody specific for RHOT1 has been pre-coated onto a 96-well plate (12×8 Well Strips) and blocked. Standards or test samples are added to the wells and removed. A biotinylated detector antibody specific for RHOT1 is added, incubated and followed by washing. Avidin-Peroxidase Conjugate is then added, incubated and unbound conjugate is washed away. An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP generating a blue color product that changes yellow after adding acidic stop solution. The density of yellow coloration read by absorbance at 450 nm is quantitatively proportional to the amount of sample RHOT1 captured in well.
VE:
1 * 1 KIT
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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