Creative Peptides

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Creative Peptides is specialized in the process development and the manufacturing of bioactive peptides. We are dedicated to offering custom peptide synthesis, process development, GMP manufacturing as well as catalog products for customers in industry and research area. Creative Peptides is staffed by scientific teams with experts in the field of peptide technology, antibodies and synthetic chemistry. Our extensive expertise is translated into high quality products and world-class services to ensure the maximum satisfaction of the customers.

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TAG-1 A2 inquire  | >97%

Creative Peptides

Creative Peptides offers TAG-1 A2 for your research. We also provide custom peptide synthesis, process development, GMP manufacturing.

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TAG-2 inquire  | >97%

Creative Peptides

Creative Peptides offers TAG-2 for your research. We also provide custom peptide synthesis, process development, GMP manufacturing.

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talin (777-785) inquire  | >97%

Creative Peptides

Creative Peptides offers talin (777-785) for your research. We also provide custom peptide synthesis, process development, GMP manufacturing.

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Taltirelin inquire  | >97%

Creative Peptides

Taltirelin is a thyrotropin-releasing hormone (TRH) analog, which mimics the physiological actions of TRH, but with a much longer half-life and duration of effects.

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Taspoglutide inquire  | >97%

Creative Peptides

Taspoglutide is a pharmaceutical drug, a glucagon-like peptide-1 agonist (GLP-1 agonist), under investigation for treatment of type 2 diabetes being codeveloped by Ipsen and Roche.

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TAT (47-57) inquire  | >97%

Creative Peptides

This is a cell-permeable peptide (CPP) derived from the HIV-1 tat protein transduction domain (PTD), has been shown to promote the entry of nucleic acids into several cell types

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TAT (47-57) GGG-Cys(Npys) inquire  | >97%

Creative Peptides

This peptide corresponds to the protein transduction domain of the TAT protein and is synthesized with an activated cysteine residue C(Npys), wherein Npys is 3-Nitro-2-pyridinesulfenyl group and is used for activating S of cysteine and for rapid reaction when a thiol group is introduced. The N-terminus is rendered free for applications requiring certain conjugation reactions […]

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TAT (48-57) inquire  | >97%

Creative Peptides

This peptide is amino acid residues 48 to 57 fragment of the basic domain of HIV Tat. It contains the protein transduction domain (PTD) of the HIV Tat protein

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Tat-Beclin-1 inquire  | >97%

Creative Peptides

This peptide is derived from the HIV-1 Nef binding portion of full-length human Beclin-1 protein (amino acids 267-299). Beclin-1 protein is an autophagy inducing agent that may trigger cellular adaptation, survival, or cell death. When conjugated to the cell-permeable peptide, it can successfully enter cells and induce autophagy.

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TAT-C (48-57) inquire  | >97%

Creative Peptides

This peptide is amino acids 48 to 57 fragment of TAT with an additional cysteine residue at the N-terminus. This peptide contains the protein transduction domain (PTD) of the HIV Tat protein that inhibits HSV-1 entry. The addition of a cysteine residue to the N-terminus of the Tat-PTD (Tat-C peptide) improves the antiviral activity against […]

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TAT-GluR23A Fusion Peptide inquire  | >97%

Creative Peptides

This is a control inactive peptide used as a mutant counterpart to glutamate receptor endocytosis inhibitor (GluR23Y), connected to an 11 amino acid cell permeable HIV Trans-Activator of Transcription (TAT) protein transduction domain (PTD). GluR23A is derived from GluR23Y amino acids 869 to 877, with Ala substituted for Tyr, and thus lacking essential phosphorylation sites.

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Tat-GluR23Y inquire  | >97%

Creative Peptides

This is a peptide containing tyrosine residues and blocks phosphorylation of alpha-amino-3-hydroxy-5-methyl-isoxazole-4-propionic acid (AMPA) receptor endocytosis.

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TAT-HA2 Fusion Peptide inquire  | >97%

Creative Peptides

This is a peptide composed of amino acids 1 to 20 of influenza A virus hemagglutinin protein (HA2) connected to a 10 amino acid cell permeable HIV Trans-Activator of Transcription (TAT) protein transduction domain (PTD). TAT-HA2 is capable of being used as a large macromolecule drug delivery peptide. The TAT PTD binds to the cell […]

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TAT-NR2B9c inquire  | >97%

Creative Peptides

Tat-NR2B9c (NA-1) is an peptide that inhibits PSD-95, thus disrupting binding to N-methyl-D-aspartate receptors (NMDARs) and neuronal nitric oxide synthases (nNOS) and reducing excitoxicity induced by cerebral ischemia.

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Tat-NR2Bct inquire  | >97%

Creative Peptides

This is a membrane-permeable postsynaptic density (PSD)-95-binding (decoy) peptide Tat-NR2Bct. It can transduce into neurons in cell culture.

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TAT-NSF222 Fusion Peptide inquire  | >97%

Creative Peptides

This sequence is N-ethyl-maleimide-sensitive factor (NSF) peptide connected to 11 amino acid cell permeable human immunodeficiency virus (HIV) transactivating regulatory protein (TAT) domain by Gly-Gly-Gly spacer. This peptide contains NSF domain extending from amino acids 222 to 243, which is directly amino-terminal of the Walker A motif of the D1 domain of NSF. ATPase assay […]

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TAT-NSF222scr Fusion Polypeptide, scrambled inquire  | >97%

Creative Peptides

This is a scrambled TAT-NSF222scr fusion polypeptide. It is composed of 11 amino acids from the cell permeable human immunodeficiency virus TAT polypeptide, 3 glycines as a linker, followed by scrambled N-Ethyl-maleimide-sensitive factor (NSF) D1 domain. This peptide is used as a control for the TAT-NSF222 peptide.

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TAT-NSF700 Fusion Peptide inquire  | >97%

Creative Peptides

This peptide is the N-Ethyl-maleimide-sensitive factor (NSF) inhibitor fusion polypeptide composed of 11-amino acid cell permeable HIV transactivating regulatory protein(TAT) domain fused to a 22 amino acid NSF domain. TAT-NSF700 inhibits thrombin-induced exocytosis of endothelial cells in a dose-responsive manner.

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TAT-NSF700scr inquire  | >97%

Creative Peptides

This is a peptide used as a control peptide to TAT-NSF700 peptide. It does not inhibit the disassembly activity of NSF in contrast to the TATNSF700 which plays a critical role in regulating exocytosis

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TAT-NSF81scr Fusion Polypeptide , scrambled inquire  | >97%

Creative Peptides

This is a peptide containing the TAT domain and 20 of N-Ethyl-maleimide-sensitive factor81 (NSF81) in a scrambled sequence. TAT-NSF81scr is used to measure the effect of the active and control peptides upon NSF activities and exocytosis.

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