Peptide Database

Peptide NameUnnamed

Function Ontology

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

Therapeutic / Biomedical activity ▸ Dermatology / Cosmetic bioactivity ▸ Skin aging modulation ▸ Collagen boosting

Wound healing/Regeneration ▸ Wound healing

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC30H50N8O14

DescriptionStandard

        PDSTEAK
    

Molecular Weight746.76 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.04

Net Charge (pH 7.4) -1.10

Charge Density (pH 7.0) -0.1484

GRAVY Index-1.74

Hydrophobic Moment 0.07

Boman Index-0.38

Instability Index52.83

Aliphatic Index 14.29

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 365.01

LogP -5.41

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 24.0

Heavy Atoms 52.0

Ring Count 1.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0047592 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyHeptapeptide

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Anti-aging Collagen boosting Wound healing

TargetCCD-966SK skin fibroblast cells (In vitro)

MethodCell viability assay; Cytotoxicity assay; Migration assay