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 Length689 amino acids

Chemical FormulaC3196H4962N828O1192S8

DescriptionStandard

        MGQTNRISQAGLDLIKNFEGLRRRSSKLPTGGWIVGYGHTRSAREGIEVSEREAEYLLRYDLQETERLVCDVVRAPLHQNEFDALVSLAWNIGEEAFRHSDVLKYVNSGEMLAAAESFAAWRKARIDGHLIVLDALVRRRAAEKNLFLSHPAGAPAAPSLVVRPVLDSAASVLALSNGALSLENKRTEEAKATALLPAAAPELNAANSNGEADAAETEDEAVEEAEAEEEAVAETAEEPSQDETEAEAAEPQTIEETTEEIGNRVRAEASIWDASDVVGDEELADYDEIEDDVEDDGIDDTLLAAAIAASNLSRRDDEAEDEVEETESVEETTETVAFENLPDEETTAEPVMLPDLEDADETEATASDDAQEDDATLEDNVARPSFLDDAEAELEAETAAEGAEESETDAEPVENEINFLASEPESETEASAEEVELSDLDEAEADEDDGDAPVIDALGDEDEVEDTAEAEPVAVEEAEIETVTDVEETTLVEAEVVEAEEVSEALEEAADLDEEPATLLEVSEPVEDAVVEVAETEVEAAEEATGEIWQEGETIVAETTEEATETVEALDYTSEEDDDRRVTIVDPLVSDHYPGEDNGVDAEEVHAPISGSRKSAGDFWFGVFPFILLALLGAAMCVFGVMDWGGLIGSDEPVADNQLYAGPFLTLIGGFGLIFGIYFMIRKLSGVED
    

Molecular Weight74312.94 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-156.49

Net Charge (pH 7.4) -157.38

Charge Density (pH 7.0) -0.2271

GRAVY Index-0.39

Hydrophobic Moment 0.75

Boman Index0.01

Instability Index54.15

Aliphatic Index 85.50

Aromaticity 0.0479

Extinction Coeff. Reduced 51910.00

Extinction Coeff. Oxidized 52035.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0380540 VERIFIED: NO

Provenance & Taxonomy

OrganismPonticaulis sp [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