Peptide Database

Peptide NameCecropin CBM2

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC314H519N83O79S3

DescriptionStandard

        MNFAKILSFVFALVLALSMTSAAPEPRWKIFKKIEKMGRNIRDGIVKAGPAIEVLGSAKAVGK
    

Molecular Weight6817.18 Da

Isoelectric Point (pI)10.45

Net Charge (pH 7.0)6.50

Net Charge (pH 7.4) 6.27

Charge Density (pH 7.0) 0.1032

GRAVY Index0.36

Hydrophobic Moment 0.91

Boman Index0.16

Instability Index45.66

Aliphatic Index 105.40

Aromaticity 0.0794

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 2587.33

LogP -17.96

H-bond Donors 90.0

H-bond Acceptors 89.0

Rotatable Bonds 232.0

Heavy Atoms 479.0

Ring Count 9.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040863 VERIFIED: NO

Provenance & Taxonomy

OrganismBombyx mori [Animal]

FamilyCecropin

Tax ID7091

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0110234 VERIFIED: NO