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 Length186 amino acids

Chemical FormulaC903H1438N250O285S7

DescriptionStandard

        MPSAAMASAQFQDPTQVRVPASQILVSDQMKMALIEEEGMHHTVYADPVGYLTVGVGHLVIPKDNLKVGDRISQGRMALLLEQDLRIAEDAVVQLVGDLPLYQHEFDALVDLVFNVGAGNLSPEESPKLNRAIEVGDYEAIAEELAYHNAAGQKLKGLEYRSDRREKIFMEASYDNPRSQSEVTRT
    

Molecular Weight20581.04 Da

Isoelectric Point (pI)4.77

Net Charge (pH 7.0)-12.02

Net Charge (pH 7.4) -12.54

Charge Density (pH 7.0) -0.0646

GRAVY Index-0.28

Hydrophobic Moment 0.61

Boman Index0.01

Instability Index54.06

Aliphatic Index 93.33

Aromaticity 0.0591

Extinction Coeff. Reduced 10430.00

Extinction Coeff. Oxidized 10430.00

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

Amino Acid Composition

TPSA 8591.77

LogP -97.78

H-bond Donors 289.0

H-bond Acceptors 285.0

Rotatable Bonds 689.0

Heavy Atoms 1445.0

Ring Count 25.0

Amide Bonds 202.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0404381 VERIFIED: NO

Provenance & Taxonomy

OrganismQipengyuania oceanensis [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase