Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

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

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC449H748N128O120S6

DescriptionStandard

        MDAMRRMVILDLSYNLGLSGLLKFKQFIKAIEDKNYALAVERLQKSPYFNQVRKRASRNMEVLKLGGCEKHCKKKYTIKKVIKEGGA
    

Molecular Weight10051.92 Da

Isoelectric Point (pI)10.01

Net Charge (pH 7.0)11.57

Net Charge (pH 7.4) 11.23

Charge Density (pH 7.0) 0.1330

GRAVY Index-0.43

Hydrophobic Moment 0.68

Boman Index-0.14

Instability Index35.45

Aliphatic Index 90.80

Aromaticity 0.0805

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6085.00

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

Amino Acid Composition

TPSA 4103.59

LogP -33.38

H-bond Donors 146.0

H-bond Acceptors 139.0

Rotatable Bonds 360.0

Heavy Atoms 703.0

Ring Count 9.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079846 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori OK310 [Bacterium]

FamilyLysozyme

Tax ID1248726

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Non-hemolytic Non-ribosomal