Peptide Database

Peptide NameAN-14

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC94H175N25O17

DescriptionStandard

        IKKFIKKVKKVKKAIK
    

Molecular Weight1927.55 Da

Isoelectric Point (pI)10.90

Net Charge (pH 7.0)8.75

Net Charge (pH 7.4) 8.53

Charge Density (pH 7.0) 0.5469

GRAVY Index-0.54

Hydrophobic Moment 0.89

Boman Index-0.34

Instability Index-20.76

Aliphatic Index 115.62

Aromaticity 0.0625

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 734.00

LogP -1.46

H-bond Donors 26.0

H-bond Acceptors 26.0

Rotatable Bonds 77.0

Heavy Atoms 136.0

Ring Count 1.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106173 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

TargetStaphylococcus aureus ATCC6538

Activity4.68 μg/mL

MethodMIC

RECORD: Rec_0368511 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

TargetAcinetobacter baumannii ATCC19606

Activity4.68 μg/mL

MethodMIC