2. Peptides
  3. Peptide and Derivatives
  4. Peptides for Drug Delivery
  5. Self-assembling Peptides

Self-assembling Peptides

Custom Peptide Synthesis

Self-assembling peptides are capable of spontaneously forming ordered nanostructures through non-covalent interactions due to periodic repeats of hydrophilic and hydrophobic segments. They are used in the design of drug delivery systems and biodegradable materials.

Self-assembling Peptides (43):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-P10294
    Oligopeptide P11-4 593266-60-5 99.04%
    Oligopeptide P11-4 is an α-peptide that can be self-assembled into β-sheet amyloids with a hydrogel appearance at low pH. Oligopeptide P11-4 can be used in biomimetic mineralization, enamel regeneration and oral care agent.
    Oligopeptide P11-4
  • HY-W019682
    Fmoc-FF 84889-09-8 99.73%
    Fmoc-FF is a building block. Fmoc-FF-prepared hydrogels and nanogels selectively deliver Dexamethasone (HY-14648) to leukemia cells.
    Fmoc-FF
  • HY-P10709A
    CREKA peptide acetate 98.07%
    CREKA peptide acetate is a short peptide sequence, belonging to self-assembling peptides (SAPs), which can self-assemble into functional nanostructures, typically nanofibers, under physiological conditions. CREKA peptide acetate can be used to target tumor cells and tumor vasculature, exhibiting antitumor activity.
    CREKA peptide acetate
  • HY-P2263
    KLD-12 800379-47-9 99.69%
    KLD-12 is a 12-residue self-assembling peptide that is used in tissue-engineering. KLD-12 combined with SDF-1 self-assembled polypeptide enhances chondrogenic differentiation of bone marrow stromal cells (BMSCs). KLD-12 hydrogel can fill full-thickness osteochondral defects in situ and improve cartilage repair.
    KLD-12
  • HY-P10510A
    R5 peptide acetate 98.99%
    R5 peptide acetate shows silica-precipitating activity.
    R5 peptide acetate
  • HY-P2632C
    RAD16-I, free acid TFA
    RAD16-I, free acid TFA is a derivative of RADA16 (HY-P2632), with no Ac and NH2 modifications at both ends, and it has the same function as RADA16. RAD16-I, free acid TFA is a non-directed self-assembling peptide hydrogel. Under physiological conditions, RAD16-I, free acid TFA spontaneously forms a three-dimensional nanofiber network that mimics the extracellular matrix, and possesses excellent properties such as high water content, biocompatibility and degradability. RAD16-I, free acid TFA serves as an ideal scaffold for three-dimensional cell culture. RAD16-I, free acid TFA not only maintains cell viability and induces self-organization, but also supports cell adhesion, proliferation, differentiation and insulin secretion, effectively stabilizes islet clusters and promotes directed differentiation of the cardiac lineage. RAD16-I, free acid TFA can construct a cell-friendly nano-microenvironment for research related to diseases such as myocardial infarction and diabetes.
    RAD16-I, free acid TFA
  • HY-P10699
    MAX1 487036-63-5
    MAX1 is a self-assembling peptide used to prepare hydrogels.
    MAX1
  • HY-P6079A
    Ac-IHIHIYI-NH2 TFA 99.02%
    Ac-IHIHIYI-NH2 TFA is an amyloid self-assembling peptide variant that can be used as a bioactive nanomaterial with esterase activity.
    Ac-IHIHIYI-NH2 TFA
  • HY-P4147
    Ac-IHIHIQI-NH2 1582727-85-2 99.63%
    Ac-IHIHIQI-NH2 is a fibril-forming heptapeptide with high catalytic activity to laccase mimics. Ac-IHIHIQI-NH2 exhibits selectivity for hydrophobic p-nitrophenyl (ONp) ester substrates in the process of self-assembly.
    Ac-IHIHIQI-NH2
  • HY-P2632A
    RAD16-I hydrochloride 2100275-49-6 98.88%
    RAD16-I hydrochloride, a soft nanofibrous self-assembling peptide, is a suitable microenvironment for human mesenchymal stem cells’ (hMSC) proliferation and differentiation into chondrocytes. RAD16-I is a well-studied ionic complementary peptide was used as a model to check potential amyloid-like staining properties of SAPNFs.
    RAD16-I hydrochloride
  • HY-P2263A
    KLD-12 TFA
    KLD-12 TFA is the TFA salt form of KLD-12 (HY-P2263). KLD-12 TFA is a self a 12-residue self-assembling peptide that is used in tissue-engineering. KLD-12 TFA combined with SDF-1 self-assembled polypeptide enhances chondrogenic differentiation of bone marrow stromal cells (BMSCs). KLD-12 TFA hydrogel can fill full-thickness osteochondral defects in situ and improve cartilage repair.
    KLD-12 TFA
  • HY-P11240
    Py-Aib6-Py 3088148-90-4
    Py-Aib6-Py is a hexameric peptide composed of alpha aminoisobutyric acid. Py-Aib6-Py can exist in an alpha helix conformation.
    Py-Aib6-Py
  • HY-P11194
    Antifouling zwitterionic peptide
    Antifouling zwitterionic peptide is a zwitterionic peptide that shows good antifouling property. Antifouling zwitterionic peptide exhibits excellent biocompatibility. Antifouling zwitterionic peptide can be used for research on antifouling electrochemical biosensor for reliable detection of prostate specific antigen.
    Antifouling zwitterionic peptide
  • HY-P11067
    PRG peptide
    PRG peptide is a self-assembling peptide. PRG peptide significantly enhances endothelial cell survival, proliferation, migration, and morphological tubulogenesis. PRG peptide can be used for tissue regeneration research.
    PRG peptide
  • HY-P11065
    RAD-SKP peptide 958236-89-0
    RAD-SKP peptide is a self-assembling peptide. RAD-SKP peptide with decellularized cartilage matrix (DCM) can be used for synthesis of nanofiber hydrogel. RAD-SKP peptide can be used for cartilage repair research.
    RAD-SKP peptide
  • HY-P11055
    IKFQFHFD 2169935-95-7
    IKFQFHFD is a pH-responsive and self-assembling peptide. IKFQFHFD is biocompatible at neutral pH and becomes an antimicrobial peptide-like molecular structure only at acidic pH. IKFQFHFD can be used for chronic wounds (venous ulcers, diabetic ulcers, and pressure ulcers) induced by biofilm infections research.
    IKFQFHFD
  • HY-P11068
    RAD-KLT
    RAD-KLT is a self-assembling peptide. RAD-KLT significantly enhances endothelial cell survival, proliferation, migration, and morphological tubulogenesis. RAD-KLT can be used for tissue regeneration research.
    RAD-KLT
  • HY-P11054
    CREKA-YpFFK(Nph)
    CREKA-YpFFK(Nph) is a gold nanoparticle surface ligand composed of CREKA and YPFFK (Nph), responsible for tumor targeting and alkaline phosphatase-responsive bond cleavage, respectively. CREKA-YpFFK(Nph) can be used for tumor targeting research.
    CREKA-YpFFK(Nph)
  • HY-P11066
    RAD-FHR peptide 1016899-40-3
    RAD-FHR peptide is a self-assembling peptide. RAD-FHR peptide significantly enhances migration, proliferation and growth factor-secretion ability in human adipose stem cells (hASCs). RAD-FHR peptide can be used for synthesis of nanofiber hydrogel for stem cell behaviors research in biomimetic 3D systems.
    RAD-FHR peptide
  • HY-P11063
    AcfffGk
    AcfffGk is a short peptide with the ability to self-assemble into helical nanofibers, forming non-covalently cross-linked hydrogels that serve as scaffolds for 3D cell culture.
    AcfffGk