Peptide Database

Peptide NameCecropin-P2

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC420H687N123O111S2

DescriptionStandard

        MFATRRVLLCLLVIYLLAQPIHSSWLKKTYKKLENSTKKRIAEGIAIAIKGGSRRRRFIADLQIGPRANVDHSYDAEFVQN
    

Molecular Weight9299.84 Da

Isoelectric Point (pI)10.34

Net Charge (pH 7.0)8.67

Net Charge (pH 7.4) 8.31

Charge Density (pH 7.0) 0.1070

GRAVY Index-0.16

Hydrophobic Moment 0.61

Boman Index-0.05

Instability Index54.14

Aliphatic Index 106.05

Aromaticity 0.0864

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 3829.10

LogP -32.25

H-bond Donors 138.0

H-bond Acceptors 124.0

Rotatable Bonds 317.0

Heavy Atoms 656.0

Ring Count 12.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0088562 VERIFIED: NO

Provenance & Taxonomy

OrganismToxocara canis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence