Peptide Database

Peptide NamePeptide +5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC108H188N32O27

DescriptionStandard

        GLKRIFKSGLGKLVKGISAHVAS
    

Molecular Weight2366.85 Da

Isoelectric Point (pI)11.33

Net Charge (pH 7.0)4.84

Net Charge (pH 7.4) 4.58

Charge Density (pH 7.0) 0.2106

GRAVY Index0.34

Hydrophobic Moment 0.62

Boman Index0.13

Instability Index-6.20

Aliphatic Index 118.70

Aromaticity 0.0435

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 958.87

LogP -8.86

H-bond Donors 35.0

H-bond Acceptors 33.0

Rotatable Bonds 84.0

Heavy Atoms 167.0

Ring Count 2.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0193608 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetListeria monocytogenes

Activity62.5 μM

MethodMIC

RECORD: Rec_0359883 VERIFIED: YES