Peptide Database

Peptide NameUnnamed

Function Ontology

Therapeutic / Biomedical activity ▸ Dermatology / Cosmetic bioactivity ▸ Skin aging modulation ▸ Anti-aging

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC43H71N13O17

DescriptionStandard

        LDALEPDNR
    

Molecular Weight1042.10 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.2483

GRAVY Index-1.19

Hydrophobic Moment 0.43

Boman Index-0.33

Instability Index21.91

Aliphatic Index 97.78

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 504.22

LogP -5.15

H-bond Donors 16.0

H-bond Acceptors 15.0

Rotatable Bonds 33.0

Heavy Atoms 73.0

Ring Count 1.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276850 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyNonapeptide

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Anti-aging

TargetHuman Dermal Fibroblasts (HDF) (In vitro)

MethodCell viability assay; Cell proliferation assay; ELISA; Immunostaining