Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC159H246N52O28

DescriptionStandard

        FIKHFIHRFSGGRWRRLLKKLHHLLH
    

Molecular Weight3333.99 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.19

Net Charge (pH 7.4) 6.73

Charge Density (pH 7.0) 0.2767

GRAVY Index-0.45

Hydrophobic Moment 0.82

Boman Index-0.13

Instability Index49.38

Aliphatic Index 105.00

Aromaticity 0.1538

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 1295.90

LogP -5.18

H-bond Donors 49.0

H-bond Acceptors 40.0

Rotatable Bonds 112.0

Heavy Atoms 239.0

Ring Count 10.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0294351 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

Activity32 μg/mL

MethodMIC

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