Peptide Database

Peptide NameMK5789

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC78H136N20O16S

DescriptionStandard

        INWLKIKKKVAGML
    

Molecular Weight1642.10 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2683

GRAVY Index0.29

Hydrophobic Moment 0.40

Boman Index0.12

Instability Index-13.56

Aliphatic Index 139.29

Aromaticity 0.0714

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 604.58

LogP -0.94

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 59.0

Heavy Atoms 115.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0252478 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Other ModspGlu

Bio-Activity Profile

Function

Antimicrobial Antifungal Anti-Gram-positive

TargetCandida albicans ATCC 90028

Activity62.50 μg/mL

MethodMIC