Peptide Database

Peptide NameMagainin-AM2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC109H178N30O30

DescriptionStandard

        GVSKILHSAGKFGKAFLGEINKS
    

Molecular Weight2388.76 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1237

GRAVY Index0.01

Hydrophobic Moment 0.66

Boman Index0.13

Instability Index22.26

Aliphatic Index 89.13

Aromaticity 0.0870

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 977.36

LogP -9.85

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 84.0

Heavy Atoms 169.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0032345 VERIFIED: YES

Provenance & Taxonomy

OrganismXenopus amieti [Animal]

FamilyMagainin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetEscherichia coli

Activity50 μM

MethodMIC