Peptide Database

Peptide NameModoCath2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC181H317N49O48S

DescriptionStandard

        LKKFFSSMIKKAVSKGISKGISKGIQEVDKAIKQKK
    

Molecular Weight3979.82 Da

Isoelectric Point (pI)10.43

Net Charge (pH 7.0)8.75

Net Charge (pH 7.4) 8.53

Charge Density (pH 7.0) 0.2431

GRAVY Index-0.45

Hydrophobic Moment 0.76

Boman Index-0.14

Instability Index-0.77

Aliphatic Index 86.67

Aromaticity 0.0556

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 1629.97

LogP -14.62

H-bond Donors 57.0

H-bond Acceptors 58.0

Rotatable Bonds 152.0

Heavy Atoms 279.0

Ring Count 2.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0118944 VERIFIED: NO

Provenance & Taxonomy

OrganismMonodelphis domestica [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial