Peptide Database

Peptide NameLysin A; N-acetylmuramoyl-L-alanine amidase domain

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length351 amino acids

Chemical FormulaC1667H2565N483O486S7

DescriptionStandard

        MTGIDIISRATWGAKAWNGKPAAVALSRRTEFFVHYDGGSHITRTGYAIMRAIEAEHLGNGWSGVGYHFVVDQAGNVYEGRGWNLQGAHCPDHNISGFGVQIAIGGDQEPSDKALAACRALYEEACRKTGRTLAKRGHRDGIATACPGAKLYAWVKAGMPAGDYKPAPNPGGSLPSSGSDVARYKVTIGGLEYGYGAYGDQVTRVGQALVKRGFGKHYTSGPGPRWTDADTLNYQAFQKSLGYTGKAADGIPGEASLKELLGSLPGKVTAKPKPPFPGRDKFGPGKSNGHITTLGQQLVRKGYGKHYTSGPGPKWSDADRKNVRDFQLAHKELSGDADGLPGPLTWKILFS
    

Molecular Weight37372.60 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)14.43

Net Charge (pH 7.4) 13.51

Charge Density (pH 7.0) 0.0411

GRAVY Index-0.51

Hydrophobic Moment 0.72

Boman Index0.01

Instability Index28.40

Aliphatic Index 64.87

Aromaticity 0.0969

Extinction Coeff. Reduced 67840.00

Extinction Coeff. Oxidized 68090.00

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

Amino Acid Composition

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_0169229 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptomyces phage Gilgamesh [Virus]

FamilyN-acetylmuramoyl-L-alanine amidase 2 family

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal