Peptide Database

Peptide NameScygonadin2

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC95H162N26O26S2

DescriptionStandard

        GLALNRLMNKAVDAIVYMVG
    

Molecular Weight2148.59 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0380

GRAVY Index0.83

Hydrophobic Moment 0.73

Boman Index0.28

Instability Index23.54

Aliphatic Index 136.50

Aromaticity 0.0500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 847.85

LogP -5.84

H-bond Donors 29.0

H-bond Acceptors 29.0

Rotatable Bonds 72.0

Heavy Atoms 149.0

Ring Count 1.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021470 VERIFIED: YES

Provenance & Taxonomy

OrganismScylla paramamosain [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)