Search Result
Results for "
peptide bond
" in MedChemExpress (MCE) Product Catalog:
2
Biochemical Assay Reagents
1
Isotope-Labeled Compounds
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-P2980
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EC 3.4.2.1
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Endogenous Metabolite
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Others
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Carboxypeptidase A, Bovine pancreas (EC 3.4.2.1) is a zinc-containing metalloprotease, is often used in biochemical studies. Carboxypeptidase A catalyzes the hydrolysis of the peptide bonds that are adjacent to the C-terminal end of a polypeptide chain. Carboxypeptidase A is a prototypical enzyme for metalloproteases that plays important roles in biological systems .
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- HY-A0162
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Quinupristin is a streptogramin antibiotic. Quinupristin blocks peptide bond synthesis to prevent the extension of polypeptide chains and promote the detachment of incomplete protein chains in the bacterial ribosomal subunits .
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- HY-118593
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Madumycin II; Antibiotic A 2315A
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Antibiotic
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Infection
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A2315A (Madumycin II) is an alanine-containing streptogramin A antibiotic. A2315A is a potent peptidyl transferase center (PTC) inhibitor. A2315A inhibits the ribosome prior to the first cycle of peptide bond formation .
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- HY-148217
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Others
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Others
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DB02307 is a dipeptide that contains a sequence of two alpha-amino acids joined by a peptide bond .
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- HY-A0162A
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Bacterial
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Infection
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Quinupristin mesylate is a streptogramin antibiotic. Quinupristin mesylate blocks peptide bond synthesis to prevent the extension of polypeptide chains and promote the detachment of incomplete protein chains in the bacterial ribosomal subunits .
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- HY-41121
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Boc-Ala-OH
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Amino Acid Derivatives
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Others
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Boc-L-Ala-OH (Boc-Ala-OH) shows excellent affinity with ATP. Boc-L-Ala-OH contains an amino acid moiety, and an acylamide bond like that of the peptide and protein .
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- HY-E70012
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Endogenous Metabolite
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Infection
Metabolic Disease
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Penicillinase is a beta-lactamase. beta-lactamase enzymes inactivate beta-lactam antibiotics by hydrolyzing the peptide bond of the characteristic four-membered beta-lactam ring rendering the antibiotic ineffective .
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- HY-153859
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Others
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Others
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Ser-SNAC TFA is a small-molecule substrate for NRPS C domains. As for NRPSs, refers to nonribosomal peptide synthetases, are large multidomain proteins to catalyze the formation of biologically active natural products. Ser-SNAC TFA can be used for characterizing the substrate specificity of C domain-catalyzed peptide bond formation .
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- HY-P2054
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HIV Protease
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Infection
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Mvt-101 is a hexapeptide-based inhibitor of HIV-1 protease. Mvt-101 is also reduced-peptide-bond inhibitor. Mvt-101 inhibits reproduction of the HIV virus by blocking protease action .
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- HY-P6023
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Factor Xa
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Cardiovascular Disease
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D-Leu-Pro-Arg-Rh110-D-Pro is a substrate for Factor Xa I (FXIa) with binding affinity. D-Leu-Pro-Arg-Rh110-D-Pro consists of Rhodamine 110 (HY-D0817) linked to a peptide chain through a cleavable bond. Cleavable bond cleavage enhances fluorophore intensity. D-Leu-Pro-Arg-Rh110-D-Pro can be used to detect FXIa activity .
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- HY-P6023B
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Factor Xa
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Cardiovascular Disease
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D-Leu-Pro-Arg-Rh110-D-Pro acetate is a substrate for Factor Xa I (FXIa) with binding affinity. D-Leu-Pro-Arg-Rh110-D-Pro acetate consists of Rhodamine 110 (HY-D0817) linked to a peptide chain through a cleavable bond. Cleavable bond cleavage enhances fluorophore intensity. D-Leu-Pro-Arg-Rh110-D-Pro acetate can be used to detect FXIa activity .
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- HY-128945
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ADC Linker
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Inflammation/Immunology
Cancer
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CL2A is a claevable complicated PEG8- and triazole-containing PABC-peptide-mc linker. CL2A is cleavable through pH sensitivity, giving rise to bystander effect, and binds the antibody at a cysteine residue via a disulfide bond. Labetuzumab govitecan used this linker .
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- HY-131498
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Fluorescent Dye
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Others
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MOCAc-PLGL(Dpa)AR is a positively charged fluorescent substrate for matrix metalloproteinase-2 (MMP-2) and MMP-7. MOCAc-PLGL(Dpa)AR is a substrate of matrilysin, can be cleaved at the peptide bond between the glycine and leucine residues .
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- HY-P6023A
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Factor Xa
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Cardiovascular Disease
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D-Leu-Pro-Arg-Rh110-D-Pro TFA is a substrate for Factor Xa I (FXIa) with binding affinity. D-Leu-Pro-Arg-Rh110-D-Pro TFA consists of Rhodamine 110 (HY-D0817) linked to a peptide chain through a cleavable bond. Cleavable bond cleavage enhances fluorophore intensity. D-Leu-Pro-Arg-Rh110-D-Pro TFA can be used to detect FXIa activity .
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- HY-P5439
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PKC
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Others
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Epsilon-V1-2, Cys-conjugated is a biological active peptide. (This peptide is the εPKC specific inhibitor. Its inhibitory activity is based on εPKC translocation and MARCKS phosphorylation. This peptide interferes with εPKC interaction with the anchoring protein εRACK. This peptide contains a cysteine residue added to the C-terminus for potential S-S bond formation with a carrier protein.Pyroglutamyl (pGlu) peptides may spontaneously form when either Glutamine (Q) or Glutamic acid (E) is located at the sequence N-terminus. The conversion of Q or E to pGlu is a natural occurrence and in general it is believed that the hydrophobic γ-lactam ring of pGlu may play a role in peptide stability against gastrointestinal proteases. Pyroglutamyl peptides are therefore considered a normal subset of such peptides and are included as part of the peptide purity during HPLC analysis.)
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- HY-B0239S3
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Isotope-Labeled Compounds
Bacterial
Antibiotic
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Infection
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Chloramphenicol-d4 is deuterium labeled Chloramphenicol. Chloramphenicol, a broad-spectrum antibiotic, acts as a potent inhibitor of bacterial protein biosynthesis[1][2]. Chloramphenicol acts primarily on the 50S subunit of bacterial 70S rihosomes and inhibits peptide bond formation by suppressing peptidyl transferase activity[3].
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- HY-P2810
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EC 3.4.23.4
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Endogenous Metabolite
Ser/Thr Protease
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Metabolic Disease
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Rennin, also known as Chymosin, is a pepsin-related proteolytic enzyme synthesized by cells in the stomach of certain animals that efficiently converts liquid milk into a semi-solid, allowing it to remain in the stomach for longer. The natural substrate of Rennin is K-casein, which is specifically cleaved at the peptide bond between amino acid residues 105 and 106, phenylalanine and methionine, and is widely used in cheese production .
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- HY-P5461
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Bacterial
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Others
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CHRG01 is a biological active peptide. (CHRG01 is derived from human b-defensin 3 (hBD3) C-terminal amino acids 54 to 67, with all Cys residues substituted with Ser. This substitution removes all disulfide bond linkages within the sequence. CHRG01, like hBD3, displays electrostatic-dependent antimicrobial properties.)
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- HY-P1883
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Fluorescent Dye
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Infection
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Bacterial Sortase Substrate III, Abz/DNP is an internally quenched fluorescent peptide substrate. Staphylococcus aureus transpeptidase sortase A (SrtA) reacts with its native substrate Bacterial Sortase Substrate III, Abz/DNP, cleaving it and catalyzing the formation of an amide bond between the carboxyl group of threonine and the amino group of cell-wall crossbridges. Cleavage of this substrate can be monitored at Ex/Em=320 nm/420 nm.
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- HY-P1883A
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Fluorescent Dye
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Infection
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Bacterial Sortase Substrate III, Abz/DNP TFA is an internally quenched fluorescent peptide substrate. Staphylococcus aureus transpeptidase sortase A (SrtA) reacts with its native substrate Bacterial Sortase Substrate III, Abz/DNP, cleaving it and catalyzing the formation of an amide bond between the carboxyl group of threonine and the amino group of cell-wall crossbridges. Cleavage of this substrate can be monitored at Ex/Em=320 nm/420 nm.
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- HY-N6680
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Bacterial
Antibiotic
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Infection
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Virginiamycin S1 is a cyclic hexadepsipeptide antibiotic, inhibits bacterial protein synthesis at the level of aminoacyl-tRNA binding and peptide bond formation. Virginiamycin S1 belongs to the type B compounds in the streptogramin family and is produced by Streptomyces virginiae, shows a strong bactericidal activity against a wide range of Gram-positive bacteria. Virginiamycin S1 together with virginiamycin M1 is more effective in treat multidrug-resistant bacterial infections [1][2].
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- HY-P5601
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Bacterial
Fungal
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Infection
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Thanatin is an inducible cationic antimicrobial peptide. Thanatin is a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .
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- HY-P5601A
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Bacterial
Fungal
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Infection
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Thanatin TFA is an inducible cationic antimicrobial peptide. Thanatin TFA s a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin TFA displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin TFA has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .
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- HY-P5380
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MMP
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Others
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TNO211 is a biological active peptide. (Matrix Metalloproteinases (MMPs) are a large family of endopeptidases. Collectively, MMPs can degrade all kinds of extracellular matrix proteins, and can also process a number of bioactive molecules. They are known to be involved in the cleavage of cell surface receptors, the release of apoptotic ligands, and chemokine/cytokine inactivation. MMPs are also thought to play a major role in cell behaviors such as cell proliferation, migration (adhesion/dispersion), differentiation, angiogenesis, apoptosis, and host defense.This peptide is a highly soluble fluorogenic MMP substrate for MMP-2, 8, 12, 13 and 14, containing the MMP cleavable Gly-Leu bond and EDANS/DABCYL. Fluorogenic assays using TNO211 are sensitive and can detect MMP activity in culture medium from endothelial cells and untreated synovial fluid from patients. Abs/Em = 340/490 nm.)
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- HY-151738
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ADC Linker
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Others
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Fmoc-Aeg(N3)-OH is a click chemistry reagent containing an Azide. Alkylating the Nitrogen of an amide bond results in peptoid structures, which leads to conformational restrains, like N-methylation and allows backbone derivatisation. Altering cytotoxicity, bacterial cell selectivity and receptor pharmacology through formation of peptoid derivatives have been published for Cilengitide, Piscidin 1, and MC3, MC4 and MC5 receptor agonist. This building block enables design of macrocycles through intermolecular crosslinking or backbone stabilization through intermolecular ring-closure. This compound is a potential building block for the construction of (customized) peptide nucleic acids (PNAs) and for peptoid synthesis . Fmoc-Aeg(N3)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
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| Cat. No. |
Product Name |
Type |
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- HY-131498
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Fluorescent Dyes/Probes
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MOCAc-PLGL(Dpa)AR is a positively charged fluorescent substrate for matrix metalloproteinase-2 (MMP-2) and MMP-7. MOCAc-PLGL(Dpa)AR is a substrate of matrilysin, can be cleaved at the peptide bond between the glycine and leucine residues .
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| Cat. No. |
Product Name |
Type |
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- HY-E70012
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Biochemical Assay Reagents
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Penicillinase is a beta-lactamase. beta-lactamase enzymes inactivate beta-lactam antibiotics by hydrolyzing the peptide bond of the characteristic four-membered beta-lactam ring rendering the antibiotic ineffective .
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- HY-P2810
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EC 3.4.23.4
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Biochemical Assay Reagents
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Rennin, also known as Chymosin, is a pepsin-related proteolytic enzyme synthesized by cells in the stomach of certain animals that efficiently converts liquid milk into a semi-solid, allowing it to remain in the stomach for longer. The natural substrate of Rennin is K-casein, which is specifically cleaved at the peptide bond between amino acid residues 105 and 106, phenylalanine and methionine, and is widely used in cheese production .
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| Cat. No. |
Product Name |
Target |
Research Area |
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- HY-41121
-
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Boc-Ala-OH
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Amino Acid Derivatives
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Others
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Boc-L-Ala-OH (Boc-Ala-OH) shows excellent affinity with ATP. Boc-L-Ala-OH contains an amino acid moiety, and an acylamide bond like that of the peptide and protein .
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- HY-P4615
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Peptides
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Others
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Cyclo(-Glu-Glu) is a cyclic peptide, a cyclic structure formed by linking two glutamic acid residues through a peptide bond .
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- HY-P4597
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Peptides
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Others
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(H-Cys-Phe-OH)2 (disulfide bond) is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. Peptide screening can be used for protein interaction, functional analysis, epitope screening, especially in the field of agent research and development .
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- HY-A0162A
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Bacterial
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Infection
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Quinupristin mesylate is a streptogramin antibiotic. Quinupristin mesylate blocks peptide bond synthesis to prevent the extension of polypeptide chains and promote the detachment of incomplete protein chains in the bacterial ribosomal subunits .
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- HY-P2054
-
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HIV Protease
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Infection
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Mvt-101 is a hexapeptide-based inhibitor of HIV-1 protease. Mvt-101 is also reduced-peptide-bond inhibitor. Mvt-101 inhibits reproduction of the HIV virus by blocking protease action .
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- HY-P5322
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Peptides
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Others
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Thrombospondin (TSP-1)-derived CD36 binding motif is a biological active peptide. (This peptide is derived from thrombospondin and represents a binding motif responsible for thrombospondin-CD36 interaction. It is cyclized through a disulfide bond. Thrombospondin is a matrix-bound glycoprotein involved in cancer metastasis, tumor adhesion, and angiogenesis. This peptide has been shown to competitively inhibit platelet aggregation and tumor metastasis.)
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- HY-P6023
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Factor Xa
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Cardiovascular Disease
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D-Leu-Pro-Arg-Rh110-D-Pro is a substrate for Factor Xa I (FXIa) with binding affinity. D-Leu-Pro-Arg-Rh110-D-Pro consists of Rhodamine 110 (HY-D0817) linked to a peptide chain through a cleavable bond. Cleavable bond cleavage enhances fluorophore intensity. D-Leu-Pro-Arg-Rh110-D-Pro can be used to detect FXIa activity .
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- HY-P6023B
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Factor Xa
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Cardiovascular Disease
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D-Leu-Pro-Arg-Rh110-D-Pro acetate is a substrate for Factor Xa I (FXIa) with binding affinity. D-Leu-Pro-Arg-Rh110-D-Pro acetate consists of Rhodamine 110 (HY-D0817) linked to a peptide chain through a cleavable bond. Cleavable bond cleavage enhances fluorophore intensity. D-Leu-Pro-Arg-Rh110-D-Pro acetate can be used to detect FXIa activity .
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- HY-P6023A
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Factor Xa
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Cardiovascular Disease
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D-Leu-Pro-Arg-Rh110-D-Pro TFA is a substrate for Factor Xa I (FXIa) with binding affinity. D-Leu-Pro-Arg-Rh110-D-Pro TFA consists of Rhodamine 110 (HY-D0817) linked to a peptide chain through a cleavable bond. Cleavable bond cleavage enhances fluorophore intensity. D-Leu-Pro-Arg-Rh110-D-Pro TFA can be used to detect FXIa activity .
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- HY-P5510
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HCV NS3 protease substrate
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Peptides
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Others
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Ac-Asp-Glu-Asp(EDANS)-Glu-Glu-Abu-ψ-(COO)Ala-Ser-Lys(DABCYL)-NH2 (HCV NS3 protease substrate) is a biological active peptide. (This peptide is a HCV protease substrate incorporating an ester bond between residues P1 and P1. Due to ready transesterification of the scissile bond to the acyl-enzyme intermediate, this substrate shows very high kcat/Km values, enabling detection of activity with subnanomolar nonstructural protein 3 (NS3 protease) concentrations. It is widely used for the continuous assay of NS3 protease activity. Substrate cleavage is proportional to the enzyme concentration with a detection limit for NS3 between 1 nM and 250 pM. Upon cleavage of this substrate, fluorescence can be monitored at Abs/Em = 355/500 nm.)
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- HY-P5439
-
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PKC
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Others
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Epsilon-V1-2, Cys-conjugated is a biological active peptide. (This peptide is the εPKC specific inhibitor. Its inhibitory activity is based on εPKC translocation and MARCKS phosphorylation. This peptide interferes with εPKC interaction with the anchoring protein εRACK. This peptide contains a cysteine residue added to the C-terminus for potential S-S bond formation with a carrier protein.Pyroglutamyl (pGlu) peptides may spontaneously form when either Glutamine (Q) or Glutamic acid (E) is located at the sequence N-terminus. The conversion of Q or E to pGlu is a natural occurrence and in general it is believed that the hydrophobic γ-lactam ring of pGlu may play a role in peptide stability against gastrointestinal proteases. Pyroglutamyl peptides are therefore considered a normal subset of such peptides and are included as part of the peptide purity during HPLC analysis.)
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- HY-P5461
-
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Bacterial
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Others
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CHRG01 is a biological active peptide. (CHRG01 is derived from human b-defensin 3 (hBD3) C-terminal amino acids 54 to 67, with all Cys residues substituted with Ser. This substitution removes all disulfide bond linkages within the sequence. CHRG01, like hBD3, displays electrostatic-dependent antimicrobial properties.)
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- HY-P5481
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Peptides
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Others
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DABCYL-LPETG-EDANS is a biological active peptide. (This 5-amino acid peptide is a sortase substrate, C-terminal sorting signal. Sortase cleaves surface proteins at the LPXTG motif and catalyzes the formation of an amide bond between the carboxyl group of threonine and the amino group of cell-wall crossbridges. Sortases are a family of Gram-positive transpeptidases responsible for anchoring surface protein virulence factors to the peptidoglycan cell wall layer. Cleavage of this FRET substrate by sortase reveals the fluorescent signal, Abs/Em = 340/490 nm.)
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- HY-P1883
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Fluorescent Dye
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Infection
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Bacterial Sortase Substrate III, Abz/DNP is an internally quenched fluorescent peptide substrate. Staphylococcus aureus transpeptidase sortase A (SrtA) reacts with its native substrate Bacterial Sortase Substrate III, Abz/DNP, cleaving it and catalyzing the formation of an amide bond between the carboxyl group of threonine and the amino group of cell-wall crossbridges. Cleavage of this substrate can be monitored at Ex/Em=320 nm/420 nm.
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- HY-P1883A
-
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Fluorescent Dye
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Infection
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Bacterial Sortase Substrate III, Abz/DNP TFA is an internally quenched fluorescent peptide substrate. Staphylococcus aureus transpeptidase sortase A (SrtA) reacts with its native substrate Bacterial Sortase Substrate III, Abz/DNP, cleaving it and catalyzing the formation of an amide bond between the carboxyl group of threonine and the amino group of cell-wall crossbridges. Cleavage of this substrate can be monitored at Ex/Em=320 nm/420 nm.
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- HY-P5377
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Cathepsin K substrate
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Peptides
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Others
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Abz-HPGGPQ-EDDnp (Cathepsin K substrate) is a biological active peptide. (Cathepsins are a class of globular lysosomal proteases, playing a vital role in mammalian cellular turnover. They degrade polypeptides and are distinguished by their substrate specificities. Cathepsin K is the lysosomal cysteine protease involved in bone remodeling and resorption. It has potential as a drug target in autoimmune diseases and osteoporosis.This FRET peptide can be used to monitor selectively cathepsin K activity in physiological fluids and cell lysates. Abz-HPGGPQ-EDDnp [where Abz represents o-aminobenzoic acid and EDDnp represents N -(2, 4-dinitrophenyl)-ethylenediamine], a substrate initially developed for trypanosomal enzymes, is efficiently cleaved at the Gly-Gly bond by cathepsin K. This peptide is resistant to hydrolysis by cathepsins B, F, H, L, S and V, Ex/Em=340 nm/420 nm.)
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- HY-P5601
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Bacterial
Fungal
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Infection
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Thanatin is an inducible cationic antimicrobial peptide. Thanatin is a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .
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- HY-P5601A
-
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Bacterial
Fungal
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Infection
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Thanatin TFA is an inducible cationic antimicrobial peptide. Thanatin TFA s a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin TFA displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin TFA has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .
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- HY-P5380
-
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MMP
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Others
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TNO211 is a biological active peptide. (Matrix Metalloproteinases (MMPs) are a large family of endopeptidases. Collectively, MMPs can degrade all kinds of extracellular matrix proteins, and can also process a number of bioactive molecules. They are known to be involved in the cleavage of cell surface receptors, the release of apoptotic ligands, and chemokine/cytokine inactivation. MMPs are also thought to play a major role in cell behaviors such as cell proliferation, migration (adhesion/dispersion), differentiation, angiogenesis, apoptosis, and host defense.This peptide is a highly soluble fluorogenic MMP substrate for MMP-2, 8, 12, 13 and 14, containing the MMP cleavable Gly-Leu bond and EDANS/DABCYL. Fluorogenic assays using TNO211 are sensitive and can detect MMP activity in culture medium from endothelial cells and untreated synovial fluid from patients. Abs/Em = 340/490 nm.)
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- HY-P5415
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Peptides
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Others
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DABCYL-GABA-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS is a biological active peptide. (DABCYL-GABA-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS is also called HIV protease substrate I in some literature. It is widely used for the continuous assay for HIV protease activity. The 11-kD protease (PR) encoded by the human immunodeficiency virus 1 (HIV-1) is essential for the correct processing of viral polyproteins and the maturation of infectious virus, and is therefore a target for the design of selective acquired immunodeficiency syndrome (AIDS) therapeutics. The FRET-based fluorogenic substrate is derived from a natural processing site for HIV-1 PR. Incubation of recombinant HIV-1 PR with the fluorogenic substrate resulted in specific cleavage at the Tyr-Pro bond and a time-dependent increase in fluorescence intensity that is linearly related to the extent of substrate hydrolysis. The fluorescence quantum yields of the HIV-1 PR substrate in the FRET assay increased by 40.0- and 34.4-fold, respectively, per mole of substrate cleaved. Because of its simplicity and precision in the determination of reaction rates required for kinetic analysis, this substrate offers many advantages over the commonly used HPLC or electrophoresis-based assays for peptide substrate hydrolysis by retroviral PRs. Abs/Em = 340nm/490nm.)
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- HY-K1054
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MCE Blasticidin S, Sterile is a peptidyl nucleoside antibiotic isolated from Streptomyces griseochromogenes. It acts by blocking hydrolysis of peptidyl-tRNA induced by release factors and inhibits peptide bond formation.
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| Cat. No. |
Product Name |
Category |
Target |
Chemical Structure |
| Cat. No. |
Product Name |
Chemical Structure |
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- HY-B0239S3
-
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Chloramphenicol-d4 is deuterium labeled Chloramphenicol. Chloramphenicol, a broad-spectrum antibiotic, acts as a potent inhibitor of bacterial protein biosynthesis[1][2]. Chloramphenicol acts primarily on the 50S subunit of bacterial 70S rihosomes and inhibits peptide bond formation by suppressing peptidyl transferase activity[3].
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| Cat. No. |
Product Name |
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Classification |
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- HY-151738
-
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Azide
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Fmoc-Aeg(N3)-OH is a click chemistry reagent containing an Azide. Alkylating the Nitrogen of an amide bond results in peptoid structures, which leads to conformational restrains, like N-methylation and allows backbone derivatisation. Altering cytotoxicity, bacterial cell selectivity and receptor pharmacology through formation of peptoid derivatives have been published for Cilengitide, Piscidin 1, and MC3, MC4 and MC5 receptor agonist. This building block enables design of macrocycles through intermolecular crosslinking or backbone stabilization through intermolecular ring-closure. This compound is a potential building block for the construction of (customized) peptide nucleic acids (PNAs) and for peptoid synthesis . Fmoc-Aeg(N3)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
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