Peptide Database

Peptide Name6

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC77H128N20O14

DescriptionStandard

        VFRLKKWIQKVI
    

Molecular Weight1557.97 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)3.73

Net Charge (pH 7.4) 3.52

Charge Density (pH 7.0) 0.3109

GRAVY Index0.28

Hydrophobic Moment 0.67

Boman Index0.01

Instability Index-4.98

Aliphatic Index 145.83

Aromaticity 0.1667

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 582.26

LogP 0.06

H-bond Donors 21.0

H-bond Acceptors 18.0

Rotatable Bonds 54.0

Heavy Atoms 111.0

Ring Count 3.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409752 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli BW25113

Activity12.5 μg/mL

MethodMIC

RECORD: Rec_0414622 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hemolytic

TargetRBC

Activity200 μg/mL

MethodHemolysis

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