Peptide Database

Peptide NameG-type lysozymes

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

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 Length193 amino acids

Chemical FormulaC927H1420N270O291S7

DescriptionStandard

        MGYGDIMSVETTGASAQTAQQDKLGYSGQRASQTMAKTDAGRMEKYKSKINYAGAKYGIEPALIAAIISRESRAGNVLHNGWGDYDEKRGAYNAWGLMQVDVNPNGGGRTALGAWDSEEHLCQGTDILVFFINRIRNKFPGWSPEQQLKGGIAAYNMGDRNVHSYENVDSHTTGKDYSNDVVARAQWYKINGF
    

Molecular Weight21227.28 Da

Isoelectric Point (pI)6.91

Net Charge (pH 7.0)-0.14

Net Charge (pH 7.4) -0.63

Charge Density (pH 7.0) -0.0007

GRAVY Index-0.66

Hydrophobic Moment 0.56

Boman Index-0.04

Instability Index28.52

Aliphatic Index 62.28

Aromaticity 0.1036

Extinction Coeff. Reduced 43890.00

Extinction Coeff. Oxidized 43890.00

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

Amino Acid Composition

TPSA 9135.98

LogP -112.06

H-bond Donors 317.0

H-bond Acceptors 302.0

Rotatable Bonds 707.0

Heavy Atoms 1495.0

Ring Count 33.0

Amide Bonds 215.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0140969 VERIFIED: YES

Provenance & Taxonomy

OrganismMicroptenus salmoides [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetAeromonas hydrophila

RECORD: Rec_0341748 VERIFIED: NO

Provenance & Taxonomy

OrganismMicropterus salmoides [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