Peptide Database

Peptide NameLow-molecular-weight protamine (LMWP)-fused bFGF (LMWP-bFGF)

Function Ontology

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

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC80H154N46O18

DescriptionStandard

        VSRRRRRRGGRRRRPA
    

Molecular Weight2048.38 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)9.73

Net Charge (pH 7.4) 9.52

Charge Density (pH 7.0) 0.6084

GRAVY Index-2.64

Hydrophobic Moment 0.52

Boman Index-1.42

Instability Index334.29

Aliphatic Index 24.38

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 1130.26

LogP -16.26

H-bond Donors 47.0

H-bond Acceptors 28.0

Rotatable Bonds 72.0

Heavy Atoms 144.0

Ring Count 1.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0089493 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyOligopeptide

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Anti-aging Vasoprotective

TargetHuman fibroblast (CCD-986sk) (In vitro)

MethodCell viability assay; Cytotoxicity assay; Western blot

RECORD: Rec_0313876 VERIFIED: YES