Peptide Database

Peptide NameSAR-endolysin (EC 3.2.1.17) (Endolysin) (Gene product 19) (gp19) (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 Length167 amino acids

Chemical FormulaC805H1294N226O237S8

DescriptionStandard

        MAMSPAVRNSVIAAISGGAIAIASVLITGPGGNDGLEGVRYKPYKDVVGVLTVCYGHTGKDIMPGKTYTEAECKALLNKDLATVARQINPYIKVDIPETTRGGIYSFVYNVGAGNFETSTLLRKINQVDIKGACDQLRRWTYAGGKQWKGLMTRREIEREVCLWGQQ
    

Molecular Weight18186.78 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)5.56

Net Charge (pH 7.4) 5.19

Charge Density (pH 7.0) 0.0333

GRAVY Index-0.15

Hydrophobic Moment 0.74

Boman Index0.05

Instability Index38.91

Aliphatic Index 88.74

Aromaticity 0.0778

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28670.00

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

Amino Acid Composition

TPSA 7468.10

LogP -74.41

H-bond Donors 265.0

H-bond Acceptors 252.0

Rotatable Bonds 605.0

Heavy Atoms 1276.0

Ring Count 23.0

Amide Bonds 179.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0365658 VERIFIED: NO

Provenance & Taxonomy

OrganismBacteriophage PS34 [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