Peptide Database

Peptide NameBac- KKW

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC81H136N20O13

DescriptionStandard

        KLKKIWWIKVKK
    

Molecular Weight1598.07 Da

Isoelectric Point (pI)10.70

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.4795

GRAVY Index-0.68

Hydrophobic Moment 0.30

Boman Index-0.21

Instability Index-28.61

Aliphatic Index 121.67

Aromaticity 0.1667

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 571.12

LogP 1.75

H-bond Donors 21.0

H-bond Acceptors 19.0

Rotatable Bonds 58.0

Heavy Atoms 114.0

Ring Count 4.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0362526 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonas aeruginosa KCTC 1637

RECORD: Rec_0364986 VERIFIED: YES