Peptide Database

Peptide Namelysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length157 amino acids

Chemical FormulaC728H1109N199O227S15

DescriptionStandard

        MIAKSMIAGLFLAVAIVYGQQSSSGVSDICLGCICEAISDCNITTQCNGDTCGLFRITWPYWSDGGKPVLKFDNPEDPGAYQRCVTDPGCAAAAVSGYMARFGQDCNNDGSVNCWDYAAIHKLGGYNCRTAIDPVYWAKFTNCQQQVATLGLGNGNQ
    

Molecular Weight16761.76 Da

Isoelectric Point (pI)4.65

Net Charge (pH 7.0)-4.53

Net Charge (pH 7.4) -5.00

Charge Density (pH 7.0) -0.0288

GRAVY Index-0.02

Hydrophobic Moment 0.59

Boman Index0.13

Instability Index22.09

Aliphatic Index 71.53

Aromaticity 0.1019

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 33180.00

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

Amino Acid Composition

TPSA 6808.85

LogP -78.62

H-bond Donors 242.0

H-bond Acceptors 239.0

Rotatable Bonds 535.0

Heavy Atoms 1169.0

Ring Count 27.0

Amide Bonds 175.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0372884 VERIFIED: YES

Provenance & Taxonomy

OrganismLygus hesperus [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic