Peptide Database

Peptide NameMaximin 42

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC117H198N28O31

DescriptionStandard

        IGTKILGGVKTALKGALKELAFTY
    

Molecular Weight2492.99 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) 0.1149

GRAVY Index0.52

Hydrophobic Moment 0.55

Boman Index0.27

Instability Index0.33

Aliphatic Index 122.08

Aromaticity 0.0833

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 954.92

LogP -6.22

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 86.0

Heavy Atoms 176.0

Ring Count 2.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156123 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyMaximin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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