Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC108H176N32O28

DescriptionStandard

        GFRDVLKGAAKAFVKTVAGHIAN
    

Molecular Weight2370.75 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1237

GRAVY Index0.31

Hydrophobic Moment 0.74

Boman Index0.15

Instability Index16.34

Aliphatic Index 93.48

Aromaticity 0.0870

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 972.78

LogP -9.05

H-bond Donors 34.0

H-bond Acceptors 32.0

Rotatable Bonds 79.0

Heavy Atoms 168.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0410199 VERIFIED: YES

Provenance & Taxonomy

OrganismAscaphus truei [Animal]

FamilyAscaphin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

TargetHuman erythrocytes

Activity200 μM

MethodHC50

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