Peptide Database

Peptide NamepAntp (43-57)

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 FormulaC98H156N32O19S

DescriptionStandard

        RQIKIWFQNRRMKWK
    

Molecular Weight2118.56 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.55

Charge Density (pH 7.0) 0.3838

GRAVY Index-1.59

Hydrophobic Moment 0.38

Boman Index-0.56

Instability Index49.04

Aliphatic Index 52.00

Aromaticity 0.2000

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 895.33

LogP -4.70

H-bond Donors 33.0

H-bond Acceptors 26.0

Rotatable Bonds 74.0

Heavy Atoms 150.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0424617 VERIFIED: YES

Provenance & Taxonomy

OrganismProtein derived [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermBiotinylation (Labeled with Biotinyl-beta-Alanine)

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Anticancer Hemolytic

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