Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC100H183N27O21

DescriptionStandard

        GLLKKIAKKAKKALKKLGY
    

Molecular Weight2099.69 Da

Isoelectric Point (pI)10.54

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.53

Charge Density (pH 7.0) 0.4080

GRAVY Index-0.43

Hydrophobic Moment 0.80

Boman Index-0.17

Instability Index-12.87

Aliphatic Index 118.42

Aromaticity 0.0526

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 815.51

LogP -3.34

H-bond Donors 29.0

H-bond Acceptors 29.0

Rotatable Bonds 81.0

Heavy Atoms 148.0

Ring Count 1.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0398297 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

TargetSalmonella enterica subsp. enterica serovar Typhimurium ATCC 14028

Activity2 μM

MethodMIC

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