Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC53H91N19O9

DescriptionStandard

        KKWHKRKK
    

Molecular Weight1138.41 Da

Isoelectric Point (pI)11.39

Net Charge (pH 7.0)5.84

Net Charge (pH 7.4) 5.58

Charge Density (pH 7.0) 0.7303

GRAVY Index-3.51

Hydrophobic Moment 0.38

Boman Index-1.20

Instability Index108.70

Aliphatic Index 0.00

Aromaticity 0.1250

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 503.49

LogP -2.61

H-bond Donors 19.0

H-bond Acceptors 16.0

Rotatable Bonds 43.0

Heavy Atoms 81.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0201694 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

Activity440.0

RECORD: Rec_0395500 VERIFIED: NO