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

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

Standard StatusStandard

Sequence Length162 amino acids

Chemical FormulaC773H1242N226O225S6

DescriptionStandard

        MALRTKVKALLAGGAGAIAIAAAMLGGHDGLEGRRYEPYRDVAGVLTVCDGHTGKDIVPGKHYTDAECDALLNKDLARVKAQVDPLIKVSIPESERAAFYSFAYNVGAGAFARSTLLKKLNAGDQAGACNELKRWKYTGGKQWKGLVTRREIEREVCTWGQK
    

Molecular Weight17493.90 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)6.74

Net Charge (pH 7.4) 6.26

Charge Density (pH 7.0) 0.0416

GRAVY Index-0.27

Hydrophobic Moment 0.70

Boman Index-0.02

Instability Index39.23

Aliphatic Index 84.44

Aromaticity 0.0741

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25690.00

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

Amino Acid Composition

TPSA 7272.11

LogP -71.84

H-bond Donors 260.0

H-bond Acceptors 241.0

Rotatable Bonds 589.0

Heavy Atoms 1230.0

Ring Count 22.0

Amide Bonds 169.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106093 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyLysozyme

Tax ID28901

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence