Peptide Database

Peptide NameK4L4W3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC81H124N18O12

DescriptionStandard

        KLWKLWLKWLK
    

Molecular Weight1541.96 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) 0.3415

GRAVY Index-0.28

Hydrophobic Moment 0.73

Boman Index0.06

Instability Index43.71

Aliphatic Index 141.82

Aromaticity 0.2727

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 505.77

LogP 4.12

H-bond Donors 19.0

H-bond Acceptors 16.0

Rotatable Bonds 51.0

Heavy Atoms 111.0

Ring Count 6.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0012373 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDermaseptin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial