Peptide Database

Peptide NameAmphipathic peptide OcyC1 (Non-disulfide-bridged peptide 5.7) (NDBP-5.7) [Cleaved into: OcyC1f]

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antimicrobial ▸ Anti-biofilm ▸ Biofilm inhibition

Antimicrobial ▸ Antibiotic activity

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Anti-Candida

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length68 amino acids

Chemical FormulaC343H546N86O104S3

DescriptionStandard

        MKAQLCILLIALVLFQTFSQSDAILSAIWSGIKSLFGRRGLNDLDDLDELFDGEISQADVDFLNELMR
    

Molecular Weight7634.71 Da

Isoelectric Point (pI)4.11

Net Charge (pH 7.0)-6.49

Net Charge (pH 7.4) -6.74

Charge Density (pH 7.0) -0.0955

GRAVY Index0.37

Hydrophobic Moment 0.73

Boman Index0.17

Instability Index32.00

Aliphatic Index 124.85

Aromaticity 0.0882

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 3077.00

LogP -24.35

H-bond Donors 106.0

H-bond Acceptors 101.0

Rotatable Bonds 262.0

Heavy Atoms 536.0

Ring Count 7.0

Amide Bonds 73.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0309572 VERIFIED: YES

Provenance & Taxonomy

OrganismOpisthacanthus cayaporum [Animal]

FamilyNDBP

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Antifungal Antibiofilm Anti-Candida Cytotoxic Hemolytic

TargetCandida albicans