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 Length179 amino acids

Chemical FormulaC912H1404N244O257S7

DescriptionStandard

        MSLKQKIAALTTAGATAIALVVIAHFEGVRYEPYRDVAGILTVCYGHTGKDIIHGKTYTQQECDALLQNDFIKTQQQVDALIKVPLDDYIKAALYSFAFNVGMTAFARSTLLKKLNAGDRAGACEEIKRWVYAGGKGFGEGLSVVEKRSQHYVMETFNHHYQLYPCITHHSRWWYLSLD
    

Molecular Weight20122.84 Da

Isoelectric Point (pI)8.29

Net Charge (pH 7.0)2.17

Net Charge (pH 7.4) 1.44

Charge Density (pH 7.0) 0.0121

GRAVY Index-0.11

Hydrophobic Moment 0.63

Boman Index0.08

Instability Index39.88

Aliphatic Index 88.88

Aromaticity 0.1173

Extinction Coeff. Reduced 32890.00

Extinction Coeff. Oxidized 33140.00

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

Amino Acid Composition

TPSA 8040.27

LogP -79.04

H-bond Donors 285.0

H-bond Acceptors 274.0

Rotatable Bonds 663.0

Heavy Atoms 1420.0

Ring Count 35.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0338415 VERIFIED: NO

Provenance & Taxonomy

OrganismProteus mirabilis [Bacterium]

FamilyLysozyme

Tax ID584

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