Peptide Database

Peptide NameMaximin 77

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC96H170N26O27

DescriptionStandard

        GIGGVLPSAGKAALKGLAKVLAE
    

Molecular Weight2120.53 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0767

GRAVY Index0.76

Hydrophobic Moment 0.59

Boman Index0.35

Instability Index13.22

Aliphatic Index 131.74

Aromaticity 0.0000

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 830.32

LogP -7.39

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 72.0

Heavy Atoms 149.0

Ring Count 1.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0380054 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)