Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Standard StatusStandard

Sequence Length145 amino acids

Chemical FormulaC707H1153N203O215S3

DescriptionStandard

        MQISSNGITRLKREEGESLKAYPDNRGIPTIGVGHTGKVDGNPVVSGMTITSEKSSELLKEDLQWVEDAISSLVRVTLNQNQYDALCSLIFNIGKSAFAGSTVLRQLNLKNYQAAADAFLLWKKAGKDPDILLPRRRRERALFLS
    

Molecular Weight16033.14 Da

Isoelectric Point (pI)9.33

Net Charge (pH 7.0)3.60

Net Charge (pH 7.4) 3.28

Charge Density (pH 7.0) 0.0248

GRAVY Index-0.32

Hydrophobic Moment 0.69

Boman Index-0.04

Instability Index35.64

Aliphatic Index 96.21

Aromaticity 0.0621

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 6814.58

LogP -72.14

H-bond Donors 238.0

H-bond Acceptors 223.0

Rotatable Bonds 547.0

Heavy Atoms 1128.0

Ring Count 17.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178667 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella infantis [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase