Peptide Database

Peptide NameHH16

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC87H138N32O13

DescriptionStandard

        KRWRIRWRWIRK
    

Molecular Weight1840.23 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.55

Charge Density (pH 7.0) 0.5632

GRAVY Index-2.00

Hydrophobic Moment 0.46

Boman Index-0.87

Instability Index179.53

Aliphatic Index 65.00

Aromaticity 0.2500

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 792.33

LogP -2.43

H-bond Donors 33.0

H-bond Acceptors 20.0

Rotatable Bonds 61.0

Heavy Atoms 132.0

Ring Count 6.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0293487 VERIFIED: YES

Provenance & Taxonomy

OrganismSynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetStaphylococcus epidermidis

Activity0.8 μg/mL

MethodMIC

RECORD: Rec_0336862 VERIFIED: YES