Peptide Database

Peptide Name(diamondback moth) hypothetical protein (Antibacterial peptide cecropin 1) (Antibacterial peptide cecropin A1) (Antibacterial peptide cecropin Cec-S2)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC330H526N88O79S2

DescriptionStandard

        MKLSNIFFFVFMAFFAVASVSAAPRWKPFKKLEKVGRNIRDGIIKAGPAVAVIGQATSIARPTGK
    

Molecular Weight7054.38 Da

Isoelectric Point (pI)11.61

Net Charge (pH 7.0)8.50

Net Charge (pH 7.4) 8.27

Charge Density (pH 7.0) 0.1307

GRAVY Index0.38

Hydrophobic Moment 0.85

Boman Index0.17

Instability Index32.75

Aliphatic Index 90.15

Aromaticity 0.1231

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 2661.34

LogP -19.92

H-bond Donors 93.0

H-bond Acceptors 90.0

Rotatable Bonds 231.0

Heavy Atoms 499.0

Ring Count 13.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156492 VERIFIED: YES

Provenance & Taxonomy

OrganismPlutella xylostella [Animal]

FamilyCecropin

Tax ID51655

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0409962 VERIFIED: NO