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Votre recherche pour: Tri-O-acetyl-D-galactal


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Numéro de catalogue: (BOSSBS-3773R-A680)
Fournisseur: Bioss
Description: Modulation of the chromatin structure plays an important role in the regulation of transcription in eukaryotes. The nucleosome, made up of four core histone proteins (H2A, H2B, H3 and H4), is the primary building block of chromatin. The N-terminal tail of core histones undergoes different posttranslational modifications including acetylation, phosphorylation and methylation. These modifications occur in response to cell signal stimuli and have a direct effect on gene expression. In most species, the histone H2B is primarily acetylated at lysines 5, 12, 15 and 20. Histone H3 is primarily acetylated at lysines 9, 14, 18 and 23. Acetylation at lysine 9 appears to have a dominant role in histone deposition and chromatin assembly in some organisms. Phosphorylation at Ser10 of histone H3 is tightly correlated with chromosome condensation during both mitosis and meiosis.
UOM: 1 * 100 µl


Fournisseur: Abcam
Description: Anti-Histone H3 (acetyl K27) Mouse Monoclonal Antibody [clone: EPR20551-225]

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Numéro de catalogue: (BOSSBS-3773R-A750)
Fournisseur: Bioss
Description: Modulation of the chromatin structure plays an important role in the regulation of transcription in eukaryotes. The nucleosome, made up of four core histone proteins (H2A, H2B, H3 and H4), is the primary building block of chromatin. The N-terminal tail of core histones undergoes different posttranslational modifications including acetylation, phosphorylation and methylation. These modifications occur in response to cell signal stimuli and have a direct effect on gene expression. In most species, the histone H2B is primarily acetylated at lysines 5, 12, 15 and 20. Histone H3 is primarily acetylated at lysines 9, 14, 18 and 23. Acetylation at lysine 9 appears to have a dominant role in histone deposition and chromatin assembly in some organisms. Phosphorylation at Ser10 of histone H3 is tightly correlated with chromosome condensation during both mitosis and meiosis.
UOM: 1 * 100 µl


Fournisseur: TCI
Description: Neu5Ac[1Me,4789Ac]α(2-3)Gal[246Bz]-β-MP ≥95.0% (par HPLC)

Numéro de catalogue: (ENZOADIKAPTF121E)
Fournisseur: ENZO LIFE SCIENCES
Description: Acetylation and methylation of lysine are important post-translational modifications that regulate numerous protein-protein and protein-DNA interactions. Lysine acetylation and methylation involves the transfer of acetylCoA, or one or more methyl groups, to the e-amino group of lysine by modifying enzymes and cofactors. Histones and transcription factors are the primary targets of lysine acetylation and methylation, with either modification capable of inducing gene silencing or expression due to differential regulation of cofactors. For example, varying degrees of mono-, di-, and tri-methylation or acetylation of histone H3 at lysine residue 9 are known to demark distinct chromatin regions during various states of gene activation (methylation) or repression (acetylation).
UOM: 1 * 1 EA


Numéro de catalogue: (ENZOADIKAPTF1213E)
Fournisseur: ENZO LIFE SCIENCES
Description: Acetylation and methylation of lysine are important post-translational modifications that regulate numerous protein-protein and protein-DNA interactions. Lysine acetylation and methylation involves the transfer of acetylCoA, or one or more methyl groups, to the e-amino group of lysine by modifying enzymes and cofactors. Histones and transcription factors are the primary targets of lysine acetylation and methylation, with either modification capable of inducing gene silencing or expression due to differential regulation of cofactors. For example, varying degrees of mono-, di-, and tri-methylation or acetylation of histone H3 at lysine residue 9 are known to demark distinct chromatin regions during various states of gene activation (methylation) or repression (acetylation).
UOM: 1 * 1 EA


Numéro de catalogue: (ENZOADIKAPTF120E)
Fournisseur: ENZO LIFE SCIENCES
Description: Acetylation and methylation of lysine are important post-translational modifications that regulate numerous protein-protein and protein-DNA interactions. Lysine acetylation and methylation involves the transfer of acetylCoA, or one or more methyl groups, to the e-amino group of lysine by modifying enzymes and cofactors. Histones and transcription factors are the primary targets of lysine acetylation and methylation, with either modification capable of inducing gene silencing or expression due to differential regulation of cofactors. For example, varying degrees of mono-, di-, and tri-methylation or acetylation of histone H3 at lysine residue 9 are known to demark distinct chromatin regions during various states of gene activation (methylation) or repression (acetylation).
UOM: 1 * 1 EA


Fournisseur: Apollo Scientific
Description: Acetobromo-α-D-glucuronic acid methyl ester 95+%

Fournisseur: Apollo Scientific
Description: Stabilised with 2% calcium carbonate

Fournisseur: Thermo Fisher Scientific
Description: Acetobromo-alpha-D-glucuronic acid methyl ester 98%
Numéro de catalogue: (BOSSBS-2899R-HRP)
Fournisseur: Bioss
Description: Has both folate hydrolase and N-acetylated-alpha-linked-acidic dipeptidase (NAALADase) activity. Has a preference for tri-alpha-glutamate peptides. In the intestine, required for the uptake of folate. In the brain, modulates excitatory neurotransmission through the hydrolysis of the neuropeptide, N-aceylaspartylglutamate (NAAG), thereby releasing glutamate. Isoform PSM-4 and isoform PSM-5 would appear to be physiologically irrelevant. Involved in prostate tumor progression. Also exhibits a dipeptidyl-peptidase IV type activity. In vitro, cleaves Gly-Pro-AMC.
UOM: 1 * 100 µl


Numéro de catalogue: (USBI036068-HRP)
Fournisseur: US Biological
Description: Anti-GLB1L2 Rabbit Polyclonal Antibody (HRP (Horseradish Peroxidase))
UOM: 1 * 200 µl


Numéro de catalogue: (USBI036069-HRP)
Fournisseur: US Biological
Description: Anti-GLB1L3 Rabbit Polyclonal Antibody (HRP (Horseradish Peroxidase))
UOM: 1 * 200 µl


Fournisseur: Merck
Description: N-Acétyl-L-cystéine, Millipore®
Numéro de catalogue: (SUPL93440-50G)
Fournisseur: Merck
Description: Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol), Supelco®
UOM: 1 * 50 g


Numéro de catalogue: (VWRS5706.9020)
Fournisseur: VWR Collection
Description: Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)
UOM: 1 * 20 kg


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