Peptide Database

Peptide NamePeptide 18

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC69H101N21O22

DescriptionStandard

        GGAPGGAAGGAPGGFPGGAPP
    

Molecular Weight1576.67 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0114

GRAVY Index-0.01

Hydrophobic Moment 0.13

Boman Index0.46

Instability Index68.59

Aliphatic Index 23.81

Aromaticity 0.0476

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 601.37

LogP -10.72

H-bond Donors 17.0

H-bond Acceptors 22.0

Rotatable Bonds 38.0

Heavy Atoms 112.0

Ring Count 6.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407207 VERIFIED: NO

Provenance & Taxonomy

OrganismSaccharomyces cerevisiae [Fungus]

FamilyDefensin

Tax ID4932

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial