U heeft gezocht op: 4-N-Boc-amino-4-carboxytetrahydropyran

Leverancier: TCI

Omschrijving: N-Acetyl-DL-methionine ≥98.0% (by titrimetric analysis)

Leverancier: Thermo Fisher Scientific

Omschrijving: N-Acetyl-L-methionine ≥99%

MSDS

Leverancier: Thermo Fisher Scientific

Omschrijving: N-Acetyl-DL-methionine ≥99%

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Leverancier: TCI

Omschrijving: N-Acetyl-L-methionine ≥98.0% (by HPLC, titration analysis)

Catalogus nummer: (1009978.)

Leverancier: USP

Omschrijving: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

UOM: 1 * 100 mg

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Leverancier: BACHEM BIOCHEMICA

Omschrijving: N-Acetyl-L-methionine

Catalogus nummer: (BACE4007232.0005)

Leverancier: BACHEM BIOCHEMICA

Omschrijving: N-Acetyl-D-methionine

UOM: 1 * 5 g

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Catalogus nummer: (PRSI55-116)

Leverancier: ProSci Inc.

Omschrijving: This gene encodes the auxiliary subunit of the heteromeric N-terminal acetyltransferase B complex. This complex acetylates methionine residues that are followed by acidic or asparagine residues.

UOM: 1 * 400 µl

New Product Sale

Catalogus nummer: (PRSI56-134)

Leverancier: ProSci Inc.

Omschrijving: Histone methyltransferases (HMTases) selectively methylate evolutionarily conserved arginine or lysine residues, primarily in the N-terminal tails of histones H3 and H4. Signal transduction pathways affecting the N-terminal tails of histones lead to a number of post-translational modifications including acetylation, phosphorylation, poly(ADP-ribosylation), ubiquitination and methylation. These modifications play critical roles in regulating chromatin structure and gene expression. Set7/9 is a histone specific HMTase that methylates histone H3 lysine 4. Set7/9 transfers methyl groups to lysine 4 of histone H3 in complex with S-adenosyl-L-methionine. In yeast, H4-K20 methylation does not have any apparent role in the regulation of gene expression or heterochromatin function; rather it appears to play a role in DNA damage response. Loss of Set9 activity or mutation of H4-K20 markedly impairs yeast cell survival after genotoxic challenge and compromises the ability of cells to maintain checkpoint mediated cell cycle arrest. Genetic experiments link Set9 to Crb2, a homolog of the mammalian checkpoint protein 53BP1, and the enzyme is required for Crb2 localization to sites of DNA damage.

UOM: 1 * 400 µl

New Product Sale

Leverancier: Merck

Omschrijving: L-Methionine ≥99%, Millipore®

MSDS

Leverancier: Merck

Omschrijving: L-Methionine for synthesis, Sigma-Aldrich®

MSDS

Leverancier: Avantor

Omschrijving: L-Methionine 98.5-101.5% (dried basis) USP, Multi-Compendial, J.T.Baker®

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Leverancier: Thermo Fisher Scientific

Omschrijving: DL-Methionine 99+%

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Leverancier: Apollo Scientific

Omschrijving: Boc-D-methionine sulphone 97%

Catalogus nummer: (PHR1241-1G)

Leverancier: Merck

Omschrijving: Organic Standard, L-Methionine

UOM: 1 * 1 g

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Leverancier: Thermo Fisher Scientific

Omschrijving: N-Carbobenzoxy-D-methionine 98%