Peptide Database

Peptide NamePlCrustin 3

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC60H92N16O24S4

DescriptionStandard

        CYTDNDCGPLDKCC
    

Molecular Weight1549.73 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.28

Net Charge (pH 7.4) -2.54

Charge Density (pH 7.0) -0.1627

GRAVY Index-0.58

Hydrophobic Moment 0.28

Boman Index-0.14

Instability Index-2.84

Aliphatic Index 27.86

Aromaticity 0.0714

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 654.30

LogP -8.64

H-bond Donors 25.0

H-bond Acceptors 26.0

Rotatable Bonds 47.0

Heavy Atoms 104.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0323989 VERIFIED: NO

Provenance & Taxonomy

OrganismPacifastacus leniusculus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory