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 Length138 amino acids

Chemical FormulaC705H1101N207O212S6

DescriptionStandard

        MDYEEAKEQIKQDEGLRLSLYKCPANKLTIGYGWNIEDNGIPQEIADSLFEISFQNAKLDAATYVGPMAWSQLSETRRGVIINMSFNLGLNRLRAFRRLRHYLQQGDYDKAANEMINSHWYNQVGERARRLVEQMRNG
    

Molecular Weight16060.93 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.31

Net Charge (pH 7.4) -0.68

Charge Density (pH 7.0) -0.0022

GRAVY Index-0.69

Hydrophobic Moment 0.85

Boman Index-0.12

Instability Index61.04

Aliphatic Index 78.55

Aromaticity 0.1014

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 26930.00

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

Amino Acid Composition

TPSA 6904.41

LogP -68.21

H-bond Donors 239.0

H-bond Acceptors 220.0

Rotatable Bonds 546.0

Heavy Atoms 1130.0

Ring Count 22.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0184972 VERIFIED: NO

Provenance & Taxonomy

OrganismEctothiorhodospiraceae bacterium [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