Peptide Database

Peptide NameMagainin-V3 [1-21]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC105H163N27O27S

DescriptionStandard

        GVSQFLHSAKKFGKAFVGEVM
    

Molecular Weight2267.65 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0880

GRAVY Index0.27

Hydrophobic Moment 0.65

Boman Index0.21

Instability Index3.43

Aliphatic Index 69.52

Aromaticity 0.1429

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 872.91

LogP -7.01

H-bond Donors 30.0

H-bond Acceptors 31.0

Rotatable Bonds 77.0

Heavy Atoms 160.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0134741 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus vestitus [Animal]

FamilyMagainin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial