Peptide Database

Peptide NameScygonadin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC387H589N103O122S3

DescriptionStandard

        GVTFLGHQCLVESTRQPDGFYTAKMSCASWTHDNPIVGEGRSRVELEALKGSITNFVQTASNYKKFTIDEVEDWIASY
    

Molecular Weight8732.63 Da

Isoelectric Point (pI)5.17

Net Charge (pH 7.0)-3.07

Net Charge (pH 7.4) -3.43

Charge Density (pH 7.0) -0.0394

GRAVY Index-0.36

Hydrophobic Moment 0.52

Boman Index0.02

Instability Index34.49

Aliphatic Index 68.72

Aromaticity 0.1154

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 3640.61

LogP -38.83

H-bond Donors 129.0

H-bond Acceptors 124.0

Rotatable Bonds 285.0

Heavy Atoms 615.0

Ring Count 15.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0006130 VERIFIED: YES

Provenance & Taxonomy

OrganismScylla serrata [Animal]

FamilyScygonadin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive