Peptide Database

Peptide NameTpl

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC107H169N37O22S4

DescriptionStandard

        KWCFRVCYRGICYRRCRGK
    

Molecular Weight2453.98 Da

Isoelectric Point (pI)10.10

Net Charge (pH 7.0)6.72

Net Charge (pH 7.4) 6.45

Charge Density (pH 7.0) 0.3535

GRAVY Index-0.69

Hydrophobic Moment 0.65

Boman Index-0.45

Instability Index3.95

Aliphatic Index 35.79

Aromaticity 0.2105

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 1004.91

LogP -7.75

H-bond Donors 44.0

H-bond Acceptors 33.0

Rotatable Bonds 80.0

Heavy Atoms 170.0

Ring Count 5.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0256587 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyTpl

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermBiotinylation

C-TermNone

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery