Peptide Database

Peptide NamePhage lysozome

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC380H615N109O103S4

DescriptionStandard

        MAMPPKLKNSVIAAIPAGAIAIAAALITGPTGNDGLEGVRYQPYRDVVGVWTVCWGHTGKILSSARPTPKQSARRCWIKT
    

Molecular Weight8486.88 Da

Isoelectric Point (pI)10.14

Net Charge (pH 7.0)6.57

Net Charge (pH 7.4) 6.26

Charge Density (pH 7.0) 0.0821

GRAVY Index0.05

Hydrophobic Moment 0.51

Boman Index0.12

Instability Index33.67

Aliphatic Index 89.12

Aromaticity 0.0625

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19605.00

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

Amino Acid Composition

TPSA 3343.36

LogP -32.33

H-bond Donors 119.0

H-bond Acceptors 115.0

Rotatable Bonds 267.0

Heavy Atoms 596.0

Ring Count 16.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0014564 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal