Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC334H515N99O98S3

DescriptionStandard

        MKSLQDFQTMNHTQLAQVNGGKRVYIPNGNGAWLDSNTGKGGVDWNVAVPALGSIMVNGWAQNGPLAHLHP
    

Molecular Weight7581.46 Da

Isoelectric Point (pI)8.25

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.39

Charge Density (pH 7.0) 0.0107

GRAVY Index-0.34

Hydrophobic Moment 0.36

Boman Index0.12

Instability Index8.08

Aliphatic Index 76.90

Aromaticity 0.0704

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 17990.00

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

Amino Acid Composition

TPSA 3152.21

LogP -35.86

H-bond Donors 103.0

H-bond Acceptors 105.0

Rotatable Bonds 243.0

Heavy Atoms 534.0

Ring Count 15.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0094353 VERIFIED: NO

Provenance & Taxonomy

OrganismLeuconostoc gelidum [Bacterium]

FamilyBacteriocin

Tax ID1244

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal