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 Length156 amino acids

Chemical FormulaC761H1244N218O226S2

DescriptionStandard

        MPSTTSPKALAIIKSSEGEKLTAYYCPANIPTIGYGHTRTVTKADVQRRKTITKAEAERLLRDDLAGFERDVSKLVKVPVTDDQFGALVSFAYNLGAGALASSTLLKRINAKASLKDIEASWLQWNKARVNGELTALRGLTVRRQAEFDLFKSAVR
    

Molecular Weight17127.47 Da

Isoelectric Point (pI)9.85

Net Charge (pH 7.0)8.59

Net Charge (pH 7.4) 8.27

Charge Density (pH 7.0) 0.0551

GRAVY Index-0.25

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index38.60

Aliphatic Index 91.41

Aromaticity 0.0705

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 16960.00

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

Amino Acid Composition

TPSA 7222.24

LogP -75.22

H-bond Donors 258.0

H-bond Acceptors 238.0

Rotatable Bonds 578.0

Heavy Atoms 1207.0

Ring Count 19.0

Amide Bonds 164.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0299405 VERIFIED: NO

Provenance & Taxonomy

OrganismNeorhizobium sp. NCHU2750 [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