Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC77H113N23O14

DescriptionStandard

        AKRFFGYKRKFH
    

Molecular Weight1584.87 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)4.88

Net Charge (pH 7.4) 4.63

Charge Density (pH 7.0) 0.4066

GRAVY Index-1.28

Hydrophobic Moment 0.52

Boman Index-0.42

Instability Index56.42

Aliphatic Index 8.33

Aromaticity 0.3333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 634.19

LogP -3.06

H-bond Donors 24.0

H-bond Acceptors 20.0

Rotatable Bonds 53.0

Heavy Atoms 114.0

Ring Count 5.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0357136 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal