Peptide Database

Peptide NameTeratocyte cecropin II

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC342H518N88O91S3

DescriptionStandard

        MKFSKVFFFFFAFVMAMSTTSARPENFFKELERAGQRVRDAIINAKPAVDTIADAQKVWKDFQS
    

Molecular Weight7414.50 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)2.51

Net Charge (pH 7.4) 2.27

Charge Density (pH 7.0) 0.0392

GRAVY Index-0.08

Hydrophobic Moment 0.87

Boman Index0.03

Instability Index18.51

Aliphatic Index 61.09

Aromaticity 0.1719

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 2916.71

LogP -23.38

H-bond Donors 101.0

H-bond Acceptors 97.0

Rotatable Bonds 246.0

Heavy Atoms 524.0

Ring Count 14.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267419 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