Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length177 amino acids

Chemical FormulaC839H1346N246O242S9

DescriptionStandard

        MSLRQKILAGTLGLVLGSGTLMAFLGKWEGEGQNVVYADKLARGLPTVCKGITRYTSPYPVIVGDYWSPARCAEVEQLVVEKGQLALADCLDNPRISQNTFDALSSHAHNVGVANTCASRAVGLVNAGRIADGCRAIAWAPNGKTPVWAFVTDARGRKQFVQGLHNRRLDEMGLCLK
    

Molecular Weight19039.75 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)5.72

Net Charge (pH 7.4) 5.23

Charge Density (pH 7.0) 0.0323

GRAVY Index-0.01

Hydrophobic Moment 0.71

Boman Index0.06

Instability Index26.58

Aliphatic Index 92.60

Aromaticity 0.0678

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 7816.93

LogP -84.83

H-bond Donors 278.0

H-bond Acceptors 260.0

Rotatable Bonds 625.0

Heavy Atoms 1336.0

Ring Count 26.0

Amide Bonds 191.0

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_0122238 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp. MRSN 12121 [Bacterium]

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