Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC91H168N34O25

DescriptionStandard

        DILIIVGGGSGKERKKRRR
    

Molecular Weight2138.52 Da

Isoelectric Point (pI)11.57

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.2506

GRAVY Index-0.93

Hydrophobic Moment 0.28

Boman Index-0.43

Instability Index96.65

Aliphatic Index 97.37

Aromaticity 0.0000

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 1007.61

LogP -10.74

H-bond Donors 38.0

H-bond Acceptors 30.0

Rotatable Bonds 80.0

Heavy Atoms 150.0

Ring Count 0.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0387270 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus epidermidis ATCC 12228

Activity64 μM

MethodMIC

RECORD: Rec_0393097 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

TargetHuman erythrocytes

Activity1 % Hemolysis

MethodHemolysis

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