Peptide Database

Peptide NameMK5891194-11)-OH

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC44H86N12O9

DescriptionStandard

        LKIAKKVK
    

Molecular Weight927.23 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) 0.4695

GRAVY Index-0.16

Hydrophobic Moment 0.64

Boman Index-0.23

Instability Index-26.69

Aliphatic Index 146.25

Aromaticity 0.0000

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 371.10

LogP -0.92

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 36.0

Heavy Atoms 65.0

Ring Count 0.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0036720 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

TargetC. neoformans ATCC 90112

Activity250 μg/mL

MethodMIC

RECORD: Rec_0049007 VERIFIED: YES