Peptide Database

Peptide NamePlectasin

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC91H131N31O29S3

DescriptionStandard

        GFGCNGPKDHDPYQCNAHCR
    

Molecular Weight2219.40 Da

Isoelectric Point (pI)6.89

Net Charge (pH 7.0)-0.10

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0047

GRAVY Index-1.29

Hydrophobic Moment 0.27

Boman Index-0.22

Instability Index-6.03

Aliphatic Index 5.00

Aromaticity 0.1000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 968.02

LogP -13.19

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 67.0

Heavy Atoms 154.0

Ring Count 6.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0058636 VERIFIED: YES

Provenance & Taxonomy

OrganismSinohyriopsis schlegelii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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