Peptide Database

Peptide NameLysin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length157 amino acids

Chemical FormulaC782H1217N231O228S7

DescriptionStandard

        MRNITKVVVHCSATPPDMNIGADTIKRWHVDPPPKGNGWADIGYHWVIKRDGTLEKGRPEEKQGAHTSANGGNVDSIGVCMVGGVRREGNKLVTENNFTPEQWWTLKQVLQDLTRRYPKIVSIKGHRDYDKGKDCPSFNVTEWLKLEGCIDGRFWNG
    

Molecular Weight17726.89 Da

Isoelectric Point (pI)8.91

Net Charge (pH 7.0)3.92

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0249

GRAVY Index-0.73

Hydrophobic Moment 0.75

Boman Index-0.10

Instability Index38.01

Aliphatic Index 66.94

Aromaticity 0.0828

Extinction Coeff. Reduced 42970.00

Extinction Coeff. Oxidized 43220.00

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

Amino Acid Composition

TPSA 7411.10

LogP -75.20

H-bond Donors 259.0

H-bond Acceptors 244.0

Rotatable Bonds 583.0

Heavy Atoms 1248.0

Ring Count 34.0

Amide Bonds 170.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0240350 VERIFIED: NO

Provenance & Taxonomy

OrganismStenotrophomonas phage IME-SM1 [Virus]

FamilyN-acetylmuramoyl-L-alanine amidase 2

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence