Peptide Database

Peptide NameN-acetylmuramoyl-L-alanine amidase (EC 3.5.1.28)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

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 FormulaC745H1166N220O215S7

DescriptionStandard

        MARQVQFNKRTATNLLVVHCAATKASMDIGRKEIQMWHVQQGWLAIGYHFVIRRDGTIEEGRPHDAIGSHVKGRNHDSLGICLAGGIDDKGKPQDNFTDAQKAALQGLLWKMTSGLEFDGAYKGLPVVGHRDLDAGKACPSFDAKAWWKSVTE
    

Molecular Weight16869.03 Da

Isoelectric Point (pI)8.81

Net Charge (pH 7.0)3.10

Net Charge (pH 7.4) 2.45

Charge Density (pH 7.0) 0.0203

GRAVY Index-0.41

Hydrophobic Moment 0.58

Boman Index-0.01

Instability Index43.69

Aliphatic Index 75.95

Aromaticity 0.0784

Extinction Coeff. Reduced 30480.00

Extinction Coeff. Oxidized 30605.00

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

Amino Acid Composition

TPSA 6993.14

LogP -69.84

H-bond Donors 245.0

H-bond Acceptors 232.0

Rotatable Bonds 565.0

Heavy Atoms 1187.0

Ring Count 28.0

Amide Bonds 164.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0296132 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas phage Phi-S1 [Virus]

FamilyAmidase

Tax ID1204538

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Hydrolase Non-hemolytic Non-ribosomal

RECORD: Rec_0364592 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas phage Pf-10 [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