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 Length169 amino acids

Chemical FormulaC838H1318N230O242S8

DescriptionStandard

        MSAKNKMIVAALTASAVFFTGLKVKEGYTAYPVIPVPGDVPTQGHGATIKPDGTKVKMTDPPITRATADQWLRHDVSKREVAFKKTLTGVKLSQAEYDTYLDFSYQFGTTAWSTSSMLSHLKQGNYKQACDALLKWKYVAKRDCSIRSNGCYGVWIRQVERHSKCLGAN
    

Molecular Weight18743.35 Da

Isoelectric Point (pI)9.57

Net Charge (pH 7.0)10.81

Net Charge (pH 7.4) 10.28

Charge Density (pH 7.0) 0.0639

GRAVY Index-0.36

Hydrophobic Moment 0.77

Boman Index-0.01

Instability Index30.98

Aliphatic Index 71.01

Aromaticity 0.1006

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34170.00

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

Amino Acid Composition

TPSA 7611.05

LogP -78.60

H-bond Donors 272.0

H-bond Acceptors 265.0

Rotatable Bonds 617.0

Heavy Atoms 1318.0

Ring Count 32.0

Amide Bonds 179.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0250555 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter sp. ANC 4648 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic