Peptide Database

Peptide NameAntimicrobial peptide 27

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC87H159N25O20

DescriptionStandard

        KKPTPAPKKAKKPKTVK
    

Molecular Weight1875.35 Da

Isoelectric Point (pI)10.85

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.54

Charge Density (pH 7.0) 0.4560

GRAVY Index-1.84

Hydrophobic Moment 0.42

Boman Index-0.55

Instability Index21.51

Aliphatic Index 28.82

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 742.38

LogP -6.33

H-bond Donors 24.0

H-bond Acceptors 28.0

Rotatable Bonds 64.0

Heavy Atoms 132.0

Ring Count 4.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079701 VERIFIED: NO

Provenance & Taxonomy

OrganismVaranus komodoensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial