Peptide Database

Peptide NameEndolysin (EC 3.2.1.17) (Lysis protein) (Lysozyme) (Muramidase)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length161 amino acids

Chemical FormulaC756H1209N223O220S4

DescriptionStandard

        MSRNISDNGLHFCAAFEGFRGTAYRATPNEKYLTIGYGHYGPDVTPGKTITPGQGLLLLNRDMAKAVAAVDAAAHHSLTQAQFDAVCDLVYNVGAGVISATTGTGKALRSGDIATLRAKLALFINQNGKPLLGLRRRTAGRLALFDGKPWQEAEAIGRAVK
    

Molecular Weight17070.31 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)6.84

Net Charge (pH 7.4) 6.36

Charge Density (pH 7.0) 0.0425

GRAVY Index-0.10

Hydrophobic Moment 0.64

Boman Index0.06

Instability Index21.12

Aliphatic Index 87.45

Aromaticity 0.0745

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13075.00

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

Amino Acid Composition

TPSA 7095.89

LogP -76.85

H-bond Donors 250.0

H-bond Acceptors 235.0

Rotatable Bonds 561.0

Heavy Atoms 1203.0

Ring Count 23.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0142641 VERIFIED: YES

Provenance & Taxonomy

OrganismEscherichia phage K1ind1 [Virus]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

RECORD: Rec_0283833 VERIFIED: YES