Peptide Database

Peptide NamePep-3

Function Ontology

Anticancer

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC104H145N25O22

DescriptionStandard

        KWFETWFTEWPKKRK
    

Molecular Weight2097.42 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1841

GRAVY Index-1.81

Hydrophobic Moment 0.49

Boman Index-0.35

Instability Index23.87

Aliphatic Index 0.00

Aromaticity 0.3333

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 790.34

LogP -1.38

H-bond Donors 29.0

H-bond Acceptors 25.0

Rotatable Bonds 66.0

Heavy Atoms 151.0

Ring Count 9.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407618 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

C-TermCysteamide at C-Terminus (FITC labelling)

Bio-Activity Profile

Function

Drug Delivery Vehicle Cell-penetrating peptide

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