Peptide Database

Peptide NameMaximin 8

Function Ontology

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Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC81H144N20O21

DescriptionStandard

        ILGPVLSLVGNALGGLIK
    

Molecular Weight1734.13 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0422

GRAVY Index1.49

Hydrophobic Moment 0.44

Boman Index0.58

Instability Index23.55

Aliphatic Index 189.44

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 638.57

LogP -3.68

H-bond Donors 21.0

H-bond Acceptors 22.0

Rotatable Bonds 57.0

Heavy Atoms 122.0

Ring Count 1.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0242726 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)