Peptide Database

Peptide NameN-acetylmuramoyl-L-alanine amidase

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length178 amino acids

Chemical FormulaC880H1361N267O261S8

DescriptionStandard

        MAIHHIVIHCSATTNGKPLRTNTRSAAECIDQWHAKRGFKRNPAHIKRFNSRLKHVGYHFIIDTDGTVETGREVGETGAHVKGHNQNSIGICLVGGITGMGKNHGEYTREQWQALHKLLRNLESRFPSAVICGHRDLSPDLNGDGTITPNEWLKDCPCFDVWEWLDSEQVINDEHLFE
    

Molecular Weight20113.37 Da

Isoelectric Point (pI)6.66

Net Charge (pH 7.0)-1.39

Net Charge (pH 7.4) -2.39

Charge Density (pH 7.0) -0.0078

GRAVY Index-0.58

Hydrophobic Moment 0.77

Boman Index-0.05

Instability Index30.30

Aliphatic Index 74.49

Aromaticity 0.0730

Extinction Coeff. Reduced 30480.00

Extinction Coeff. Oxidized 30855.00

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

Amino Acid Composition

TPSA 8483.25

LogP -92.60

H-bond Donors 299.0

H-bond Acceptors 280.0

Rotatable Bonds 665.0

Heavy Atoms 1416.0

Ring Count 37.0

Amide Bonds 193.0

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_0188076 VERIFIED: NO

Provenance & Taxonomy

OrganismPasteurella phage AFS-2018a [Virus]

FamilyN-acetylmuramoyl-L-alanine amidase 2 family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal