Peptide Database

Peptide NameMagainin 2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC33H42N10O3S1

DescriptionStandard

        MAGAININ
    

Molecular Weight802.94 Da

Isoelectric Point (pI)6.01

Net Charge (pH 7.0)-0.00

Net Charge (pH 7.4) -0.01

Charge Density (pH 7.0) -0.0003

GRAVY Index0.89

Hydrophobic Moment 0.11

Boman Index0.45

Instability Index68.49

Aliphatic Index 122.50

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 300.46

LogP -0.37

H-bond Donors 5.0

H-bond Acceptors 12.0

Rotatable Bonds 14.0

Heavy Atoms 49.0

Ring Count 0.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0430647 VERIFIED: YES

Provenance & Taxonomy

OrganismXenopus laevis [Animal]

Tax ID8355

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

TargetEscherichia coli

Activity10 μg/mL

MethodMIC