Peptide Database

Peptide NamePeptide P18

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC35H60N10O8S

DescriptionStandard

        MKLSFR
    

Molecular Weight780.98 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.50

Net Charge (pH 7.4) 1.28

Charge Density (pH 7.0) 0.2499

GRAVY Index-0.12

Hydrophobic Moment 0.61

Boman Index-0.22

Instability Index-5.82

Aliphatic Index 65.00

Aromaticity 0.1667

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 316.97

LogP -1.75

H-bond Donors 12.0

H-bond Acceptors 11.0

Rotatable Bonds 27.0

Heavy Atoms 54.0

Ring Count 1.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0419480 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans

Activity100 μg/mL

MethodMIC