Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC35H59N11O6

DescriptionStandard

        RIKWK
    

Molecular Weight729.91 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.5516

GRAVY Index-1.74

Hydrophobic Moment 0.42

Boman Index-0.67

Instability Index-8.98

Aliphatic Index 78.00

Aromaticity 0.2000

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 309.45

LogP -0.37

H-bond Donors 12.0

H-bond Acceptors 9.0

Rotatable Bonds 25.0

Heavy Atoms 52.0

Ring Count 2.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0238632 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

TargetHuman erythrocytes

Activity62.5 μg/mL

MethodHemolysis

RECORD: Rec_0391895 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetEscherichia coli ATCC 25922

Activity15.6-31.2 μg/mL

MethodMIC

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