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5-Amino-2-fluor-3-methylpyridin
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5-Amino-2-fluor-3-methylpyridin
Artikel-Nr:
(BOSSBS-11620R-A647)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11620R-A647
Lokale Artikelnummer::
BOSSBS-11620R-A647
Beschreibung:
The regulators of G protein signaling (RGS) proteins inhibit heterotrimeric G protein signaling. RGS proteins work by functioning as GTPase-activators (which increase the GTPase activity of G protein a-subunits) thereby driving G proteins into their inactive GDP-bound form. RGS21 (regulator of G-protein signaling 21) is a 152 amino acid protein that is ubiquitously expressed and contains one RGS domain. The gene encoding RGS21 maps to human chromosome 1q31.2 and mouse chromosome 1 F. Human chromosome 1 spans 260 million base pairs, contains over 3,000 genes, comprises nearly 8% of the human genome and houses a large number of disease-associated genes, including those that are involved in familial adenomatous polyposis, Stickler syndrome, Parkinson’s disease, Gaucher disease, schizophrenia and Usher syndrome.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-8132R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-8132R-A350
Lokale Artikelnummer::
BOSSBS-8132R-A350
Beschreibung:
The coiled-coil domain is a structural motif found in proteins that are involved in a diverse array of biological functions such as the regulation of gene expression, cell division, membrane fusion and drug extrusion and delivery. CCDC43 (coiled-coil domain containing 43) is a 224 amino acid protein encoded by a gene that maps to human chromosome 17q21.31. Encoding over 1,200 genes, chromosome 17 comprises over 2.5% of the human genome. Two key tumor suppressor genes are associated with chromosome 17, namely, p53 and BRCA1. Tumor suppressor p53 is necessary for maintenance of cellular genetic integrity by moderating cell fate through DNA repair versus cell death. Malfunction or loss of p53 expression is associated with malignant cell growth and Li-Fraumeni syndrome.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-10429R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-10429R-A555
Lokale Artikelnummer::
BOSSBS-10429R-A555
Beschreibung:
The cerebral and vascular plaques associated with Alzheimer's disease are mainly composed of Amyloid beta peptides. beta Amyloid is derived from cleavage of the Amyloid precursor protein and varies in length from 39 to 43 amino acids. beta Amyloid [1-40], beta Amyloid [1-42], and beta Amyloid [1-43] peptides result from cleavage of Amyloid precursor protein after residues 40, 42, and 43, respectively. The cleavage takes place by gamma-secretase during the last Amyloid precursor protein processing step. beta Amyloid [1-40], beta Amyloid [1-42], and beta Amyloid [1-43] peptides are major constituents of the plaques and tangles that occur in Alzheimer's disease. beta Amyloid and peptides have been developed as tools for elucidating the biology of Alzheimer's disease.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13157R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13157R-A350
Lokale Artikelnummer::
BOSSBS-13157R-A350
Beschreibung:
Src is the human homolog of the v-Src gene of the rous sarcoma virus, also designated avian sarcoma virus or ASV. Src was the first proto-oncogenic non-receptor tyrosine kinase characterized in human. The Src family, which has common structural motifs, is composed of nine members in vertebrates, including Src, Yes, Fgr, Frk, Fyn, Lyn, Hck, Lck and Blk. Src-family kinases transduce signals that are involved in the control of a variety of cellular processes, including proliferation, differentiation, motility and adhesion. Src-family ki-nases contain an amino-terminal cell membrane anchor followed by an SH3 domain and an SH2 domain, which are involved in modular association and activation, respectively. Src-family kinases, which are normally maintained in an inactive state and can be activated transiently during cellular events such as mitosis. Different subcellular localizations of Src-family kinases may be important for the regulation of specific cellular processes such as mitogenesis, cytoskeletal organization and membrane trafficking. c-Fgr is a human non-receptor tyrosine kinase family member that was discovered by using a probe toward the v-Fgr portion of the cell-derived domain of Gardner-Rasheed feline sarcoma virus. The human c-Fgr gene encodes a 529 amino acid protein.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13084R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13084R-A680
Lokale Artikelnummer::
BOSSBS-13084R-A680
Beschreibung:
EPHEXIN is a 710 amino acid protein that localizes to both the membrane and the cytoplasm and contains one SH3 domain, one PH domain and one DH domain. Expressed at high levels in brain and present at lower levels in lung tissue, EPHEXIN interacts with EphA4 and functions as a guanine nucleotide exchange factor (GEF) that is capable of activating Rho A, Rac 1 and Cdc42 and is thought to play a role in axon guidance and growth cone collapse. EPHEXIN is subject to Src-dependent phosphorylation, an event that increases the GEF activity of EPHEXIN toward Rho A. Human EPHEXIN, which exists as multiple alternatively spliced isoforms, shares a high degree of sequence homology with its mouse counterpart, suggesting a conserved role between species.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13084R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13084R-A750
Lokale Artikelnummer::
BOSSBS-13084R-A750
Beschreibung:
EPHEXIN is a 710 amino acid protein that localizes to both the membrane and the cytoplasm and contains one SH3 domain, one PH domain and one DH domain. Expressed at high levels in brain and present at lower levels in lung tissue, EPHEXIN interacts with EphA4 and functions as a guanine nucleotide exchange factor (GEF) that is capable of activating Rho A, Rac 1 and Cdc42 and is thought to play a role in axon guidance and growth cone collapse. EPHEXIN is subject to Src-dependent phosphorylation, an event that increases the GEF activity of EPHEXIN toward Rho A. Human EPHEXIN, which exists as multiple alternatively spliced isoforms, shares a high degree of sequence homology with its mouse counterpart, suggesting a conserved role between species.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12247R-A647)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12247R-A647
Lokale Artikelnummer::
BOSSBS-12247R-A647
Beschreibung:
NAC1 is an N-terminal homodimerization domain that contains multiple copies of kelch repeats and/or C2H2-type zinc fingers. Proteins that contain BTB domains are thought to be involved in transcriptional regulation via control of chromatin structure and function. BTBD14B (BTB/POZ domain-containing protein 14B), also known as NACC1 (nucleus accumbens associated 1), BEND8 or NAC1, is a 527 amino acid protein that localizes to both the nucleus and the cytoplasm and contains one BTB (POZ) domain. Existing as a homooligomer that interacts with HDAC3 and HDAC4, BTBD14B functions as a transcriptional repressor that influences the transcriptional activity of CRIF1 and is required for proteasome recruitment to the nucleus and cytoplasm in dendritic spines. BTBD14B is overexpressed in multiple carcinomas, suggesting a role in tumor development and metastasis.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-11346R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11346R-A750
Lokale Artikelnummer::
BOSSBS-11346R-A750
Beschreibung:
EGFLAM is a 1017 amino acid secreted protein containing three EGF-like domains, two fibronectin type-III domains, and three laminin G-like domains. Colocalizing with bassoon, CtBP and dystroglycan in photoreceptor synaptic terminals, EGFLAM is involved in retinal photoreceptor ribbon synapse formation. EGFLAM may also promote matrix assembly and cell adhesion. Existing as five alternatively spliced isoforms, the gene encoding EGFLAM maps to human chromosome 5p13.2. Chromosome 5 makes up approximately 6% of the human genome and contains 181 million base pairs, which encode 1000 genes. Cockayne syndrome, Treacher Collins syndrome, acute myelogenous leukaemias and myelodysplastic syndrome are associated with genes present on chromosome 5.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-11395R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11395R-A750
Lokale Artikelnummer::
BOSSBS-11395R-A750
Beschreibung:
Syntaxins were originally thought to be docking proteins, but have more recently been categorized as anchoring proteins that anchor themselves to the cytoplasmic surfaces of cellular membranes. Syntaxins bind to various proteins involved in exocytosis, including VAMPs (vesicle-associated membrane proteins), NSF (N-ethylmaleimide-sensitive factor), SNAPs (soluble NSF attachment proteins) and Synaptotagmin. Endobrevin, also designated VAMP-8 or ED, is a 100 amino acid single-pass type IV membrane protein that belongs to the synaptobrevin family. Similar in sequence to the synaptobrevins, endobrevin is abundantly expressed in kidney, moderately expressed in heart and spleen, and slightly expressed in brain, thymus and liver. Endobrevin interacts specifically with the SNAPs, most likely through an endobrevin-containing SNARE complex.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-12099R-A750)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-12099R-A750
Lokale Artikelnummer::
BOSSBS-12099R-A750
Beschreibung:
MPDZ is a 2042 amino acid peripheral membrane protein that colocalizes with SR-2C on the apical membrane of epithelial choroid plexus cells. Expressed in heart, brain, placenta, liver, skeletal muscle, kidney and pancreas, MPDZ causes clustering of SR-2C, a serotonin receptor, at the cell surface. MPDZ is member of the NMDAR Signalling complex that is involved in regulating AMPAR potentiation and synaptic plasticity in excitatory synapses. As a tight junction protein in epithelial cells, MPDZ interacts with SSTR3, a G-protein-coupled receptor, to regulate transepithelial permeability in a pertussis toxin sensitive manner. MPDZ, along with Kir4.2, may form a complex with other proteins in the nephron and regulate ion transport. MPDZ contains one L27 domain and thirteen PDZ domains.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-7418R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-7418R-A680
Lokale Artikelnummer::
BOSSBS-7418R-A680
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. ZDHHC20 (zinc finger, DHHC-type containing 20) is a 365 amino acid multi-pass membrane protein that contains one DHHC-type zinc finger and is thought to function as a palmitoyltransferase, catalyzing the transformation of palmitoyl-CoA and a cysteine-conjugated protein to an S-palmitoyl protein and free CoA. In response to DNA damage, ZDHHC20, which exists as multiple alternatively spliced isoforms, may be phosphorylated by ATM or ATR. The gene encoding ZDHHC20 maps to human chromosome 13, which houses over 400 genes, such as BRCA2 and RB1, and comprises nearly 4% of the human genome.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13723R-A555)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13723R-A555
Lokale Artikelnummer::
BOSSBS-13723R-A555
Beschreibung:
Protocadherins are a large family of cadherin-like cell adhesion proteins that are involved in the establishment and maintenance of neuronal connections in the brain. There are three protocadherin gene clusters, designated alpha, beta and gamma, all of which contain multiple tandemly arranged genes. PCDH10 (protocadherin 10), also known as PCDH19 or OL-PCDH, is a 1,040 amino acid single-pass type I membrane protein that contains six cadherin domains and one transmembrane domain. Expressed at moderate levels in brain, ovary and testis and present at lower levels in all other tissues, PCDH10 functions as a calcium-dependent cell-adhesion protein that may function as a tumor suppressor. When underexpressed, PCDH10 is associated with the progression of various carcinomas, including gastric cancer.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-13746R-A647)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-13746R-A647
Lokale Artikelnummer::
BOSSBS-13746R-A647
Beschreibung:
The claudin superfamily consists of structurally related proteins that are important structural and functional components of tight junctions. Claudin-23, also known as CLDN23 or CLDNL, is a 292 amino acid multi-pass membrane protein that localizes to cell junctions and belongs to the claudin family. Expressed in stomach and placenta, as well as in germinal center B-cells, claudin-23 is thought to exhibit calcium-dependent cell-adhesion activity through which it plays an essential role in tight junction-specific obliteration of the intercellular space. Human claudin-23 shares 80% sequence similarity with its mouse counterpart, suggesting a conserved role between species. Overexpression of claudin-23 is associated with colon tumors, implicating claudin-23 as a possible metastasis factor.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-10722R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-10722R-A680
Lokale Artikelnummer::
BOSSBS-10722R-A680
Beschreibung:
Staphylococcal enterotoxins represent a group of proteins, which are secreted by Staphylococcus aureus and cause staphylococcal food poisoning syndrome. The illness is characterised by high fever, hypotension, diarrhea, shock, and in some cases death. Their molecular masses range between 27 and 30 kDa. At present, seven enterotoxins are known, namely A, B, C1, C2, C3, D and E. Their amino acid sequences have been determined and it was shown that all are single chain polypeptides containing one disulfide bond formed by two half cystines located in the middle of the polypeptide chain, which form the so called cysteine loop. SEB is an extremely potent activator of T cells, stimulating the production and secretion of various cytokines which mediate many of the toxic effects of SEB.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-11395R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11395R-A680
Lokale Artikelnummer::
BOSSBS-11395R-A680
Beschreibung:
Syntaxins were originally thought to be docking proteins, but have more recently been categorized as anchoring proteins that anchor themselves to the cytoplasmic surfaces of cellular membranes. Syntaxins bind to various proteins involved in exocytosis, including VAMPs (vesicle-associated membrane proteins), NSF (N-ethylmaleimide-sensitive factor), SNAPs (soluble NSF attachment proteins) and Synaptotagmin. Endobrevin, also designated VAMP-8 or ED, is a 100 amino acid single-pass type IV membrane protein that belongs to the synaptobrevin family. Similar in sequence to the synaptobrevins, endobrevin is abundantly expressed in kidney, moderately expressed in heart and spleen, and slightly expressed in brain, thymus and liver. Endobrevin interacts specifically with the SNAPs, most likely through an endobrevin-containing SNARE complex.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-11177R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-11177R-A350
Lokale Artikelnummer::
BOSSBS-11177R-A350
Beschreibung:
Cysteine-rich secretory proteins (CRISPs) represent a family of evolutionarily conserved proteins which play a role in the innate immune system and are transcriptionally regulated by androgens in several tissues. CRISP-8 (Cysteine-rich secretory protein 8), also known as PI15 (Peptidase inhibitor 15), P25TI or SugarCrisp, is a 258 amino acid secreted protein that belongs to the CRISP family. Expressed at low levels in thyroid, prostate, salivary and mammary tissue, CRISP-8 functions as a serine protease inhibitor that exhibits weak inhibitory action against Trypsin, a serine protease found in the digestive system. In addition to its role as a protease inhibitor, CRISP-8 is secreted in neuroblastoma and glioblastoma cell lines, suggesting a role for CRISP-8 in tumor formation and metastasis within the central nervous system.
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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