Peptide Database

Peptide NameCecropin-C type 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length59 amino acids

Chemical FormulaC276H470N74O70S2

DescriptionStandard

        MNFAKVFVLVAMAVLLLVGQSEAGGLKKLGKKLEGAGKRVFNAAEKALPVVAGAKALGK
    

Molecular Weight6009.27 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)6.50

Net Charge (pH 7.4) 6.27

Charge Density (pH 7.0) 0.1102

GRAVY Index0.57

Hydrophobic Moment 0.73

Boman Index0.22

Instability Index19.84

Aliphatic Index 117.46

Aromaticity 0.0508

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 2299.81

LogP -16.78

H-bond Donors 78.0

H-bond Acceptors 79.0

Rotatable Bonds 211.0

Heavy Atoms 422.0

Ring Count 4.0

Amide Bonds 61.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205118 VERIFIED: NO

Provenance & Taxonomy

OrganismAedes albopictus [Animal]

FamilyCecropin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-Gram-negative Anti-Gram-positive Non-hemolytic Non-ribosomal

TargetGram-negative bacteria; Gram-positive bacteria

MethodQualitative functional evidence