Peptide Database

Peptide NamepAntp (50-58)

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 Length9 amino acids

Chemical FormulaC55H95N21O12S

DescriptionStandard

        QNRRMKWKK
    

Molecular Weight1274.54 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.5286

GRAVY Index-2.97

Hydrophobic Moment 0.01

Boman Index-1.08

Instability Index72.53

Aliphatic Index 0.00

Aromaticity 0.1111

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 599.95

LogP -5.19

H-bond Donors 22.0

H-bond Acceptors 18.0

Rotatable Bonds 47.0

Heavy Atoms 89.0

Ring Count 2.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0357499 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

FamilyPenetratin

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermBiotinylation

C-TermAmidation

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery

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