Peptide Database

Peptide NameTeratocyte cecropin I

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC327H515N81O80S3

DescriptionStandard

        MNFAKIFFFLFAMFLATSTVSAAPKWKIFKKIEKMGRNVRDGIIKAGPAVEVVGQAATIYKTG
    

Molecular Weight6957.28 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)6.50

Net Charge (pH 7.4) 6.26

Charge Density (pH 7.0) 0.1031

GRAVY Index0.38

Hydrophobic Moment 0.91

Boman Index0.21

Instability Index15.86

Aliphatic Index 86.83

Aromaticity 0.1429

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 2580.47

LogP -16.63

H-bond Donors 90.0

H-bond Acceptors 90.0

Rotatable Bonds 232.0

Heavy Atoms 491.0

Ring Count 12.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0382791 VERIFIED: NO

Provenance & Taxonomy

OrganismCotesia flavipes [Animal]

FamilyCecropin

Tax ID89805

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal