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 Length141 amino acids

Chemical FormulaC702H1128N212O202S7

DescriptionStandard

        MTDTFDRAALLAELKRDEGERFKPYFDTVGKITIGVGRNLTDGGISQSECEMLLHNDIQNTLRWLDRHLPWWRTLDAVRQRVLINMAFNLGGHLLTLVHTLAATQRNNYATAANEMLASKWANQVGARALRLANMMRTGKI
    

Molecular Weight15994.22 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)3.86

Net Charge (pH 7.4) 3.40

Charge Density (pH 7.0) 0.0274

GRAVY Index-0.28

Hydrophobic Moment 0.77

Boman Index-0.04

Instability Index26.42

Aliphatic Index 92.13

Aromaticity 0.0709

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 24980.00

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

Amino Acid Composition

TPSA 6744.88

LogP -66.26

H-bond Donors 239.0

H-bond Acceptors 217.0

Rotatable Bonds 538.0

Heavy Atoms 1123.0

Ring Count 20.0

Amide Bonds 155.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0385139 VERIFIED: NO

Provenance & Taxonomy

OrganismMycoavidus cysteinexigens [Bacterium]

FamilyLysozyme

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