Peptide Database

Peptide NamePutative Lysis protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length116 amino acids

Chemical FormulaC547H867N155O161S8

DescriptionStandard

        MPSKGIESVGIGCEWVFVLERKKFAYEVFMKGKTAAGGGAICAIAVMITIVMGNGNVRTNQAGLELIGNAEGCRRDPYKCPAGVWTDGIGNTHGVTPGVRKTDQQIAADWKEYPDR
    

Molecular Weight12447.20 Da

Isoelectric Point (pI)8.39

Net Charge (pH 7.0)1.56

Net Charge (pH 7.4) 1.21

Charge Density (pH 7.0) 0.0135

GRAVY Index-0.17

Hydrophobic Moment 0.50

Boman Index0.07

Instability Index12.80

Aliphatic Index 74.83

Aromaticity 0.0776

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21220.00

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

Amino Acid Composition

TPSA 5056.56

LogP -50.95

H-bond Donors 178.0

H-bond Acceptors 172.0

Rotatable Bonds 411.0

Heavy Atoms 871.0

Ring Count 18.0

Amide Bonds 123.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0088994 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