Peptide Database

Peptide NameLysozyme C (EC 3.2.1.17) (1;4-beta-N-acetylmuramidase C) (Asiatic softshell turtle lysozyme C) (ASTL)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

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 Length130 amino acids

Chemical FormulaC634H977N181O193S10

DescriptionStandard

        KIYEQCEAAREMKRLGLDGYDGYSLGDWVCTAKHESNFNTGATNYNRGDQSTDYGIFQINSRWWCNDGKTPNAKNACGIECSELLKADITAAVICAKRVVRDPNGMGAWVAWTKYCKGKDVSQWIKGCKL
    

Molecular Weight14543.29 Da

Isoelectric Point (pI)8.42

Net Charge (pH 7.0)2.78

Net Charge (pH 7.4) 2.36

Charge Density (pH 7.0) 0.0214

GRAVY Index-0.58

Hydrophobic Moment 0.72

Boman Index-0.07

Instability Index25.10

Aliphatic Index 61.62

Aromaticity 0.1077

Extinction Coeff. Reduced 41940.00

Extinction Coeff. Oxidized 42440.00

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

Amino Acid Composition

TPSA 6110.74

LogP -65.49

H-bond Donors 221.0

H-bond Acceptors 207.0

Rotatable Bonds 484.0

Heavy Atoms 1018.0

Ring Count 23.0

Amide Bonds 142.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194217 VERIFIED: YES

Provenance & Taxonomy

OrganismAmyda cartilaginea [other]

FamilyGlycosyl hydrolase 22

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

TargetNo Target Organism Found

RECORD: Rec_0210756 VERIFIED: YES

Provenance & Taxonomy

OrganismAmyda cartilaginea [Animal]

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 Anti-Gram-positive Anti-Gram-negative

TargetVibrio cholerae

RECORD: Rec_0224364 VERIFIED: YES

Provenance & Taxonomy

OrganismAmyda cartilaginea [Animal]

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 Anti-Gram-positive Anti-Gram-negative

TargetPseudomonas aeruginosa

RECORD: Rec_0405658 VERIFIED: YES

Provenance & Taxonomy

OrganismAmyda cartilaginea [Animal]

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 Anti-Gram-positive Anti-Gram-negative

TargetMicrococcus luteus