Peptide Database

Peptide Nameantimicrobial peptide Def1-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC120H197N39O44S6

DescriptionStandard

        SFGGVVGDSACAANCLSMGKAGGSCNGGICECR
    

Molecular Weight3082.47 Da

Isoelectric Point (pI)5.78

Net Charge (pH 7.0)-0.59

Net Charge (pH 7.4) -0.87

Charge Density (pH 7.0) -0.0178

GRAVY Index0.37

Hydrophobic Moment 0.25

Boman Index0.19

Instability Index55.95

Aliphatic Index 53.33

Aromaticity 0.0303

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1324.14

LogP -22.46

H-bond Donors 51.0

H-bond Acceptors 50.0

Rotatable Bonds 102.0

Heavy Atoms 209.0

Ring Count 1.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033612 VERIFIED: YES

Provenance & Taxonomy

OrganismNasonia vitripennis [Animal]

FamilyAntimicrobial Peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

RECORD: Rec_0182125 VERIFIED: NO