Peptide Database

Peptide NameCecropin-P2

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC423H707N125O116S3

DescriptionStandard

        MLATRRALVCMFLIYLLVQTAESSWLSKTAKKLENSAKKRISEGIAIAIKGGSRRRRSVGEEDAIPSHIEVNKFFLRKPAKEHI
    

Molecular Weight9496.10 Da

Isoelectric Point (pI)10.34

Net Charge (pH 7.0)8.68

Net Charge (pH 7.4) 8.32

Charge Density (pH 7.0) 0.1033

GRAVY Index-0.21

Hydrophobic Moment 0.61

Boman Index-0.08

Instability Index85.73

Aliphatic Index 98.81

Aromaticity 0.0595

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 3934.00

LogP -35.62

H-bond Donors 143.0

H-bond Acceptors 130.0

Rotatable Bonds 331.0

Heavy Atoms 667.0

Ring Count 10.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305538 VERIFIED: NO

Provenance & Taxonomy

OrganismAscaris lumbricoides [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal