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United States

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製品番号: HY-D3389

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sCy5DL-amide

sCy5DL-amide is an amidated fluorescent D-amino acid conjugated to Sulfo-Cyanine 5, and a peptidoglycan labeling agent. sCy5DL-amide incorporates into bacterial peptidoglycan cell wall via transpeptidase-mediated reactions, replacing the fourth or fifth D-amino acid of the peptidoglycan stem peptide for visualization of nascent peptidoglycan biosynthesis. sCy5DL-amide produces clear cell outline, septum labeling, and high localization density in Bacillus subtilis, including a 'V-shape' pattern at cell-cell contact areas. sCy5DL-amide exhibits robust incorporation into Gram-positive bacteria and mycobacteria, with reduced incorporation into Gram-negative bacteria (Ex/Em = 646/666 nm).

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分子式: C₃₈H₅₁N₅O₈S₂
分子量:769.97

保管条件:

Please store the product under the recommended conditions in the Certificate of Analysis.

sCy5DL-amide 構造式

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

生物活性

製品説明

体外実験

sCy5DL-amide (0.5 mM; 20 min) efficiently incorporates into the cell wall of Bacillus subtilis, enabling clear visualization of cell outlines and septa via widefield fluorescence imaging^[1].
sCy5DL-amide (1 mM; 1-2 cell cycle duration) efficiently incorporates into the cell walls of Mycobacterium marinum and Mycobacterium tuberculosis, enabling high-resolution visualization of cell wall ultrastructure via SMLM imaging^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

化学情報

分子量 769.97
分子式 C₃₈H₅₁N₅O₈S₂
SMILES

CC1(C)C2=C(C=CC(S(=O)([O-])=O)=C2)N(CCCCCC(NCCCC[C@H](C(N)=O)[NH3+])=O)/C1=C/C=C/C=C/C3=[N+](C4=C(C3(C)C)C=C(S(=O)([O-])=O)C=C4)C
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

Please store the product under the recommended conditions in the Certificate of Analysis.

純度とドキュメンテーション

取扱説明書 (2659 KB)

参考文献

[1]. Zhang C, et al. Super-Resolution Microscopy of the Bacterial Cell Wall Labeled by Fluorescent D-Amino Acids. Methods Mol Biol. 2024;2727:83-94. [Content Brief]

Calculators

モル濃度計算機

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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MOQ

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100 mg

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