N-acetylation
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- Required Quantity
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- Place of Origin
- U.S.A
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- n-acetylation
- Category
- Pharmaceutical Intermediates
Creative Proteomics
- Verified Certificate
-
9
Product name | N-acetylation | Certification | - |
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Category | Pharmaceutical Intermediates | Ingredients | - |
Keyword | n-acetylation | Unit Size | - |
Brand name | - | Unit Weigh | - |
origin | U.S.A | Stock | - |
Supply type | - | HS code | - |
Product Information
N-acetylation, or the transfer of an acetyl group to nitrogen, occurs in almost all eukaryotic proteins through both irreversible and reversible mechanisms. N-terminal acetylation requires the cleavage of the N-terminal methionine by methionine aminopeptidase (MAP) before replacing the amino acid with an acetyl group from acetyl-CoA by N-acetyltransferase (NAT) enzymes. This type of acetylation is co-translational, in that N-terminus is acetylated on growing polypeptide chains that are still attached to the ribosome. While 80-90% of eukaryotic proteins are acetylated in this manner, the exact biological significance is still unclear.
Acetylation at the ε-NH2 of lysine (termed lysine acetylation) on histone N-termini is a common method of regulating gene transcription. Histone acetylation is a reversible event that reduces chromosomal condensation to promote transcription, and the acetylation of these lysine residues is regulated by transcription factors that contain histone acetyletransferase (HAT) activity. While transcription factors with HAT activity act as transcription co-activators, histone deacetylase (HDAC) enzymes are co-repressors that reverse the effects of acetylation by reducing the level of lysine acetylation and increasing chromosomal condensation.
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- President
- Dr.Chen
- Address
- 45-1 Ramsey Road
- Product Category
- Other Pharmaceutical Chemicals
- Year Established
- 2008
- No. of Total Employees
- 101-500
- Company introduction
-
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Creative Proteomics is the proteomics division of CD Inc, an integrated CRO company that provides a full range of drug development services, including Molecular Biology, Biochemistry, Systems Biology, Organic Chemistry, Genomics, Bioinformatics, Structural Biology, Preclinical and Clinical studies.
Creative Proteomics specializes in a full range of services to support various proteome-related researches from identification of single proteins to large-scale proteomic studies. We have one of the most advanced proteomics platforms in the world and our staff scientists are experienced proteomics professionals. Our proteome analysis platform provides protein separation, characterization, identification and quantification services, featured with high throughput and super-sensitivity. In addition, analyses of protein post-translational modifications such as phosphorylation and glycosylation are available.
- Main Markets
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U.S.A
- Main Product
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