Peptide Database

Peptide NameLysozyme C; milk isozyme (EC 3.2.1.17) (1;4-beta-N-acetylmuramidase C)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

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 Length129 amino acids

Chemical FormulaC630H961N177O190S13

DescriptionStandard

        KIFSKCELARKLKSMGMDGFHGYSLANWVCMAEYESNFNTQAFNGRNSNGSSDYGIFQLNSKWWCKSNSHSSANACNIMCSKFLDDNIDDDIACAKRVVKDPNGMSAWVAWVKHCKGKDLSKYLASCNL
    

Molecular Weight14471.29 Da

Isoelectric Point (pI)8.63

Net Charge (pH 7.0)3.94

Net Charge (pH 7.4) 3.44

Charge Density (pH 7.0) 0.0306

GRAVY Index-0.44

Hydrophobic Moment 0.58

Boman Index-0.03

Instability Index25.15

Aliphatic Index 59.07

Aromaticity 0.1163

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

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

Amino Acid Composition

TPSA 5987.06

LogP -67.42

H-bond Donors 215.0

H-bond Acceptors 210.0

Rotatable Bonds 486.0

Heavy Atoms 1010.0

Ring Count 24.0

Amide Bonds 143.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322432 VERIFIED: YES

Provenance & Taxonomy

OrganismCanis lupus familiaris [Animal]

FamilyGlycosyl hydrolase 22

Tax ID9615

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

RECORD: Rec_0336778 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis familiaris [Animal]

Tax ID9615

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial