Peptide Database

Peptide NameMaximin 8

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC87H156N22O22

DescriptionStandard

        ILGPVLSLVGNALGGLIKK
    

Molecular Weight1862.30 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0925

GRAVY Index1.21

Hydrophobic Moment 0.52

Boman Index0.47

Instability Index22.84

Aliphatic Index 179.47

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 693.69

LogP -4.06

H-bond Donors 23.0

H-bond Acceptors 24.0

Rotatable Bonds 63.0

Heavy Atoms 131.0

Ring Count 1.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187936 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)