Peptide Database

Peptide NameMaximin 28

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC131H209N29O31

DescriptionStandard

        IGAKILGGVKTFFKGALKELAFTYL
    

Molecular Weight2686.24 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1103

GRAVY Index0.75

Hydrophobic Moment 0.60

Boman Index0.35

Instability Index3.03

Aliphatic Index 117.20

Aromaticity 0.1600

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 963.79

LogP -3.63

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 91.0

Heavy Atoms 191.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0177750 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyMaximin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)