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 Length184 amino acids

Chemical FormulaC894H1434N246O263S3

DescriptionStandard

        MTVKNFFDAARVIAGGKLTQAQVDDLNKVVEKLAPGGKTTSDVGVNLISGFEGTRFKAYDDGVGVWTIGTGTTVYPNGVKVKQGDTCTPEQAKAYFKHDLAKFEKTVNESVTVPINQNQFDALVSLTYNIGAGALKNSTLLKLLNKGNYKGAADQFLVWNKAGGKVMKGLVRRREAERALFLKK
    

Molecular Weight19932.63 Da

Isoelectric Point (pI)9.66

Net Charge (pH 7.0)9.58

Net Charge (pH 7.4) 9.24

Charge Density (pH 7.0) 0.0521

GRAVY Index-0.27

Hydrophobic Moment 0.72

Boman Index0.01

Instability Index14.92

Aliphatic Index 83.70

Aromaticity 0.0870

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 8290.10

LogP -98.10

H-bond Donors 285.0

H-bond Acceptors 277.0

Rotatable Bonds 679.0

Heavy Atoms 1406.0

Ring Count 23.0

Amide Bonds 202.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0240050 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter baumannii [Bacterium]

FamilyLysozyme

Tax ID1096995

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