Peptide Database

Peptide NameCecropin-like peptide 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC340H536N96O90S

DescriptionStandard

        MNFAKLFVVFAIVLVAFSGQSEAGWWKRVFKPVEKLGQRVRDAGIQGLEIAQQGANVLATARGGPPQQG
    

Molecular Weight7440.55 Da

Isoelectric Point (pI)10.42

Net Charge (pH 7.0)3.51

Net Charge (pH 7.4) 3.28

Charge Density (pH 7.0) 0.0508

GRAVY Index0.10

Hydrophobic Moment 0.86

Boman Index0.14

Instability Index31.23

Aliphatic Index 91.88

Aromaticity 0.1014

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 2996.71

LogP -26.61

H-bond Donors 101.0

H-bond Acceptors 95.0

Rotatable Bonds 246.0

Heavy Atoms 527.0

Ring Count 12.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0134243 VERIFIED: NO

Provenance & Taxonomy

OrganismHermetia illucens [Animal]

FamilyCecropin

Tax ID343691

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal