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

Standard StatusStandard

Sequence Length198 amino acids

Chemical FormulaC942H1497N297O284S4

DescriptionStandard

        MNRKPLFDTIRKILGRGFRQSEVDRLDAAIDAVSAATSPSGELFQGRGVSERGLRLIRDFEGCARIRQDGLVEAYPDPGTGADPWTIGWGATGPGIGPGTVWTQEQCDNRLEEDVARHARDVATALGDAQTTQAQFDALVSFHYNTGAIARSTLLRLHRAGKYGEAAAEFARWNRAGGRILMGLVRRRKAEAALYRSQ
    

Molecular Weight21655.04 Da

Isoelectric Point (pI)9.38

Net Charge (pH 7.0)3.78

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0191

GRAVY Index-0.46

Hydrophobic Moment 0.85

Boman Index-0.09

Instability Index35.02

Aliphatic Index 76.06

Aromaticity 0.0758

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28085.00

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

Amino Acid Composition

TPSA 9414.26

LogP -120.26

H-bond Donors 338.0

H-bond Acceptors 295.0

Rotatable Bonds 717.0

Heavy Atoms 1527.0

Ring Count 29.0

Amide Bonds 210.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0203732 VERIFIED: NO

Provenance & Taxonomy

OrganismQipengyuania citrea [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase