Peptide Database

Peptide NameKL1 [K14G]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC80H153N19O15

DescriptionStandard

        KLLKLLKKLLKLLG
    

Molecular Weight1621.19 Da

Isoelectric Point (pI)10.60

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.3397

GRAVY Index0.75

Hydrophobic Moment 0.84

Boman Index0.10

Instability Index-33.16

Aliphatic Index 222.86

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 571.72

LogP 1.35

H-bond Donors 20.0

H-bond Acceptors 20.0

Rotatable Bonds 63.0

Heavy Atoms 114.0

Ring Count 0.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073354 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

TargetStaphylococcus aureus SH1000

Activity100 μM

MethodMIC