Peptide Database

Peptide NameMaximin 42

Function Ontology

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Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC119H204N32O32

DescriptionStandard

        IGGKILAGVKTALKGAAKELAATYLH
    

Molecular Weight2595.09 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.58

Charge Density (pH 7.0) 0.1094

GRAVY Index0.48

Hydrophobic Moment 0.56

Boman Index0.26

Instability Index4.33

Aliphatic Index 124.23

Aromaticity 0.0385

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 1021.57

LogP -7.85

H-bond Donors 36.0

H-bond Acceptors 36.0

Rotatable Bonds 89.0

Heavy Atoms 183.0

Ring Count 2.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0218080 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)