Peptide Database

Peptide NameKW3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC111H179N27O19

DescriptionStandard

        KIGKWLLWKGIKKIGKWL
    

Molecular Weight2195.78 Da

Isoelectric Point (pI)10.70

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.3197

GRAVY Index-0.13

Hydrophobic Moment 0.79

Boman Index0.12

Instability Index3.29

Aliphatic Index 130.00

Aromaticity 0.1667

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 761.51

LogP 1.76

H-bond Donors 28.0

H-bond Acceptors 25.0

Rotatable Bonds 77.0

Heavy Atoms 157.0

Ring Count 6.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0210473 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 Antifungal

TargetCandida albicans CGMCC 2.2086

Activity4 μM

MethodMIC

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