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 Length163 amino acids

Chemical FormulaC802H1231N231O236S10

DescriptionStandard

        MMKPRFITVHCSASKKGRYLTASEIRSMHVRPKSQGGNGWSDVGYHFIIRTDGATEEGRPLTRMGAGVAGHNEDNIHICLIGGLDSAGKPADTYEHIQKHALFGLIMDLCERFSIPFENVKGHRDWFGDTNGDGVIDHRDWLKECPCFTVATWLTGQLEELGY
    

Molecular Weight18205.41 Da

Isoelectric Point (pI)6.29

Net Charge (pH 7.0)-2.74

Net Charge (pH 7.4) -3.52

Charge Density (pH 7.0) -0.0168

GRAVY Index-0.42

Hydrophobic Moment 0.64

Boman Index0.01

Instability Index35.68

Aliphatic Index 70.61

Aromaticity 0.0920

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28210.00

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

Amino Acid Composition

TPSA 7446.30

LogP -73.66

H-bond Donors 265.0

H-bond Acceptors 252.0

Rotatable Bonds 599.0

Heavy Atoms 1279.0

Ring Count 34.0

Amide Bonds 170.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0059718 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio phage VpKK5 [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal

MethodQualitative functional evidence