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3\'-Benzyloxyacetophenon
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3\'-Benzyloxyacetophenon
Artikel-Nr:
(USBI042248)
Lieferant:
US Biological
Hersteller-Artikelnummer::
042248
Lokale Artikelnummer::
USBI042248
Beschreibung:
Anti-SPO11 Rabbit Polyclonal Antibody
VE:
1 * 200 µl
Lieferant:
Bernd Kraft
Beschreibung:
Wasserstoffperoxid 35%, rein (max. 10 ppm S)
Artikel-Nr:
(REST32274)
Lieferant:
Restek
Hersteller-Artikelnummer::
32274
Lokale Artikelnummer::
REST32274
Beschreibung:
Organic Standard, 4-bromo-3,5-dimethylphenyl-N-methylcarbamate, 100 µg/ml in methanol, 1 ml/ampoule
VE:
1 * 1 ST
Lieferant:
Biotium
Beschreibung:
Recognizes a DQ antigen, which is a dimer of 60 kDa. The class II molecule is a heterodimer consisting of an alpha (DQA) and a beta chain (DQB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. Class II molecules are expressed in antigen presenting cells (APC: B Lymphocytes, dendritic cells, macrophages). The alpha chain is approximately 33-35 kDa. It is encoded by 5 exons; exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, and exon 4 encodes the transmembrane domain and the cytoplasmic tail. Within the DQ molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to four different molecules. Typing for these polymorphisms is routinely done for bone marrow transplantation.This MAb strongly blocks cytotoxicity activity of T4-positive cytotoxic T cell clones.
Lieferant:
CHEMPUR SILANE
Beschreibung:
Natriumbis(trimethylsilyl)amid 35% in THF
Artikel-Nr:
(BOSSBS-13235R-CY3)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13235R-CY3
Lokale Artikelnummer::
BOSSBS-13235R-CY3
Beschreibung:
This reference sequence was derived from multiple replicate ESTs and validated by similar human genomic sequence. This gene encodes a member of a family of small membrane proteins that share a 35-amino acid signature sequence domain, beginning with the sequence PFXYD and containing 7 invariant and 6 highly conserved amino acids. The approved human gene nomenclature for the family is FXYD-domain containing ion transport regulator. Transmembrane topology has been established for two family members (FXYD1 and FXYD2), with the N-terminus extracellular and the C-terminus on the cytoplasmic side of the membrane. FXYD2, also known as the gamma subunit of the Na,K-ATPase, regulates the properties of that enzyme. FXYD1 (phospholemman), FXYD2 (gamma), FXYD3 (MAT-8), FXYD4 (CHIF), and FXYD5 (RIC) have been shown to induce channel activity in experimental expression systems. This gene product, FXYD7, is novel and has not been characterized as a protein. [RefSeq curation by Kathleen J. Sweadner, Ph.D., sweadner@helix.mgh.harvard.edu., Dec 2000].
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-9957R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-9957R-A750
Lokale Artikelnummer::
BOSSBS-9957R-A750
Beschreibung:
The adenovirus E1A protein both activates and represses gene expression to promote cellular proliferation and inhibit differentiation. CREG (cellular repressor of E1A-stimulated genes) is a cellular protein that antagonizes transcriptional activation and cellular transformation by E1A. CREG was initially isolated in a yeast two-hybrid screen due to its interaction with the TATA-binding protein, TBP. A member of the CREG family, CREG2 (cellular repressor of E1A-stimulated genes 2) is a novel protein that shares 35% homology with CREG and is expressed at highest levels in brain. CREG2 is a secreted protein containing 290 amino acids whose N-terminus is thought to function as a signal sequence. The gene encoding CREG2 maps to human chromosome 2, which consists of 237 million bases, encodes over 1400 genes and makes up approximately 8% of the human genome. A number of genetic diseases are linked to genes on chromosome 2 including Harlequin icthyosis, sitosterolemia and Alstr syndrome.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12883R)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12883R
Lokale Artikelnummer::
BOSSBS-12883R
Beschreibung:
The breast cancer susceptibility gene (BRCA1) localizes to chromosome 17q. Mutations within this gene account for approximately 45% of families with high incidence of breast cancer and at least 80% of families with increased incidence of both early-onset breast cancer and ovarian cancer. A second breast cancer susceptibility gene, BRCA2, located on chromosome 13q12-13, also confers a high incidence of breast cancer, but unlike BRCA1, BRCA2 does not confer a substantially elevated risk of ovarian cancer. The BRCA2-Associated Factor 35 (BRAF35) protein forms a complex with BRCA2, which associates with condensed chromatin during histone H3 phosphorylation. BRAF35 expression levels are highest in proliferating tissues and parallel BRCA2 expression patterns. The structure of BRAF35 includes a kinesin-like coiled coil domain and a nonspecific DNA binding HMG domain. The chromatin localization of BRAF35 and antibody microinjection studies indicate a role for the BRAF35/BRCA2 complex in cell cycle regulation.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13202R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13202R-A680
Lokale Artikelnummer::
BOSSBS-13202R-A680
Beschreibung:
Xenopus winged-helix factor, xFAST-1 (forkhead activin signal transducer-1) is a transcription factor that forms a complex with the receptor-regulated Smad protein, Smad2, and directly binds to activin response elements on DNA (1,2). The human homolog FAST-1 and the corresponding mouse homolog, designated FAST-2, share significant sequence homology with xFAST-1, including a conserved N-terminal forkhead domain that consists of 110 amino acid residues and is essential for binding DNA and regulating transcription in embryogenesis, in tumorigenesis and in the maintenance of differentiated cell states (3,4). FAST-1 and FAST-2 also contain a distinct C-terminal Smad interaction domain that is required for the association with various Smad proteins, including Smad2, Smad3 and Smad4 (3,5). Expression of FAST-1 and FAST-2 is predominantly observed during early development, with lower levels detected in adult tissues (6,7). FAST-1 and FAST-2 mediated DNA binding is attenuated by both TFGß and activin, indicating that these FAST proteins mediate TFGß induced signal transduction (3).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13202R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13202R-FITC
Lokale Artikelnummer::
BOSSBS-13202R-FITC
Beschreibung:
Xenopus winged-helix factor, xFAST-1 (forkhead activin signal transducer-1) is a transcription factor that forms a complex with the receptor-regulated Smad protein, Smad2, and directly binds to activin response elements on DNA (1,2). The human homolog FAST-1 and the corresponding mouse homolog, designated FAST-2, share significant sequence homology with xFAST-1, including a conserved N-terminal forkhead domain that consists of 110 amino acid residues and is essential for binding DNA and regulating transcription in embryogenesis, in tumorigenesis and in the maintenance of differentiated cell states (3,4). FAST-1 and FAST-2 also contain a distinct C-terminal Smad interaction domain that is required for the association with various Smad proteins, including Smad2, Smad3 and Smad4 (3,5). Expression of FAST-1 and FAST-2 is predominantly observed during early development, with lower levels detected in adult tissues (6,7). FAST-1 and FAST-2 mediated DNA binding is attenuated by both TFGß and activin, indicating that these FAST proteins mediate TFGß induced signal transduction (3).
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13202R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13202R-A555
Lokale Artikelnummer::
BOSSBS-13202R-A555
Beschreibung:
Xenopus winged-helix factor, xFAST-1 (forkhead activin signal transducer-1) is a transcription factor that forms a complex with the receptor-regulated Smad protein, Smad2, and directly binds to activin response elements on DNA (1,2). The human homolog FAST-1 and the corresponding mouse homolog, designated FAST-2, share significant sequence homology with xFAST-1, including a conserved N-terminal forkhead domain that consists of 110 amino acid residues and is essential for binding DNA and regulating transcription in embryogenesis, in tumorigenesis and in the maintenance of differentiated cell states (3,4). FAST-1 and FAST-2 also contain a distinct C-terminal Smad interaction domain that is required for the association with various Smad proteins, including Smad2, Smad3 and Smad4 (3,5). Expression of FAST-1 and FAST-2 is predominantly observed during early development, with lower levels detected in adult tissues (6,7). FAST-1 and FAST-2 mediated DNA binding is attenuated by both TFGß and activin, indicating that these FAST proteins mediate TFGß induced signal transduction (3).
VE:
1 * 100 µl
Artikel-Nr:
(STRE40-5000-25G)
Lieferant:
Strem Chemicals, Inc.
Hersteller-Artikelnummer::
40-5000-25G
Lokale Artikelnummer::
STRE40-5000-25G
Beschreibung:
Metal Beta-diketonates, Metal TMHD, Volatile Precursors for CVD
VE:
1 * 25 g
 This is a MarketSource item. Additional charges may apply
Artikel-Nr:
(USBI042767-BIOTIN)
Lieferant:
US Biological
Hersteller-Artikelnummer::
042767-BIOTIN
Lokale Artikelnummer::
USBI042767-BIOTIN
Beschreibung:
Anti-TFEB Rabbit Polyclonal Antibody (Biotin)
VE:
1 * 200 µl
Artikel-Nr:
(BOSSBS-12883R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12883R-A350
Lokale Artikelnummer::
BOSSBS-12883R-A350
Beschreibung:
The breast cancer susceptibility gene (BRCA1) localizes to chromosome 17q. Mutations within this gene account for approximately 45% of families with high incidence of breast cancer and at least 80% of families with increased incidence of both early-onset breast cancer and ovarian cancer. A second breast cancer susceptibility gene, BRCA2, located on chromosome 13q12-13, also confers a high incidence of breast cancer, but unlike BRCA1, BRCA2 does not confer a substantially elevated risk of ovarian cancer. The BRCA2-Associated Factor 35 (BRAF35) protein forms a complex with BRCA2, which associates with condensed chromatin during histone H3 phosphorylation. BRAF35 expression levels are highest in proliferating tissues and parallel BRCA2 expression patterns. The structure of BRAF35 includes a kinesin-like coiled coil domain and a nonspecific DNA binding HMG domain. The chromatin localization of BRAF35 and antibody microinjection studies indicate a role for the BRAF35/BRCA2 complex in cell cycle regulation.
VE:
1 * 100 µl
Artikel-Nr:
(PROOCIL-PCB-109)
Lieferant:
LGC Standards PROMOCHEM
Hersteller-Artikelnummer::
CIL-PCB-109
Lokale Artikelnummer::
PROOCIL-PCB-109
Beschreibung:
Organic Standard, 2,3,3',4,6-Pentachlorbiphenyl (PCB Nr. 109) 35 µg/ml in Isooctan, Packung: Glasflasche
VE:
1 * 1 mL
Artikel-Nr:
(PROOCIL-PCB-5)
Lieferant:
LGC Standards PROMOCHEM
Hersteller-Artikelnummer::
CIL-PCB-5
Lokale Artikelnummer::
PROOCIL-PCB-5
Beschreibung:
Organic Standard, 2,3-Dichlorbiphenyl (PCB Nr. 5) 35 µg/ml in Isooctan, Packung: Glasflasche
VE:
1 * 1 mL
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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