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 Length153 amino acids

Chemical FormulaC747H1167N211O211S4

DescriptionStandard

        MIPDSQLKTPFKKRLKTNTIFIHAADTPSTMDIGWKEIHQWHVKDNGWAAIGYHVVIRRDGTIEAGRPLDAVGAHVASRNSDSVGICLIGGKGPFSAGPEAHYTKDQLVSLVAVIKELLGKYPGAEVLGHRNADPGKQCPSFDAKGWWAAISK
    

Molecular Weight16607.80 Da

Isoelectric Point (pI)9.12

Net Charge (pH 7.0)4.10

Net Charge (pH 7.4) 3.46

Charge Density (pH 7.0) 0.0268

GRAVY Index-0.28

Hydrophobic Moment 0.48

Boman Index0.05

Instability Index30.85

Aliphatic Index 82.94

Aromaticity 0.0784

Extinction Coeff. Reduced 31970.00

Extinction Coeff. Oxidized 32095.00

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

Amino Acid Composition

TPSA 6685.37

LogP -63.36

H-bond Donors 232.0

H-bond Acceptors 226.0

Rotatable Bonds 541.0

Heavy Atoms 1173.0

Ring Count 33.0

Amide Bonds 160.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0310276 VERIFIED: NO

Provenance & Taxonomy

OrganismDelftia phage IME-DE1 [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