Peptide Database

Peptide NameCecropin-P2

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC408H653N107O119S4

DescriptionStandard

        MILVVCIFCLIAQPSECGWLSKTWKKLENSAKKRIAEGIAIAIRGGPRYRRHIGDAIYGDILATEDDPTELEIPDFTDIEI
    

Molecular Weight9089.46 Da

Isoelectric Point (pI)5.02

Net Charge (pH 7.0)-3.42

Net Charge (pH 7.4) -3.76

Charge Density (pH 7.0) -0.0423

GRAVY Index0.01

Hydrophobic Moment 0.72

Boman Index0.08

Instability Index58.14

Aliphatic Index 107.28

Aromaticity 0.0741

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 3609.17

LogP -26.83

H-bond Donors 128.0

H-bond Acceptors 121.0

Rotatable Bonds 302.0

Heavy Atoms 638.0

Ring Count 13.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406039 VERIFIED: NO

Provenance & Taxonomy

OrganismAnisakis simplex [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal