Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC206H316N56O65S2

DescriptionStandard

        MDNCNNFTSLNNTELQGIIGGKHGLGYHIVDAVVSFGEGFLNAI
    

Molecular Weight4681.18 Da

Isoelectric Point (pI)4.72

Net Charge (pH 7.0)-3.33

Net Charge (pH 7.4) -3.67

Charge Density (pH 7.0) -0.0757

GRAVY Index0.14

Hydrophobic Moment 0.48

Boman Index0.25

Instability Index15.95

Aliphatic Index 95.23

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1949.98

LogP -21.60

H-bond Donors 65.0

H-bond Acceptors 66.0

Rotatable Bonds 155.0

Heavy Atoms 329.0

Ring Count 6.0

Amide Bonds 50.0

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_0194839 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus salivarius GJ-24 [Bacterium]

FamilyBacteriocin

Tax ID1041521

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal

RECORD: Rec_0273218 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus salivarius [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal