Peptide Database

Peptide NameRSAM-modified peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC333H508N96O100S7

DescriptionStandard

        MEKFETLTEMDLKDVIGGSKSGGKYHYYGNGVSCNRYHCRTDWSKAWYCIANRMGAAYATGGKATIGRC
    

Molecular Weight7680.63 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)3.63

Net Charge (pH 7.4) 3.23

Charge Density (pH 7.0) 0.0527

GRAVY Index-0.59

Hydrophobic Moment 0.50

Boman Index-0.05

Instability Index26.02

Aliphatic Index 45.36

Aromaticity 0.1304

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20190.00

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

Amino Acid Composition

TPSA 3191.30

LogP -35.02

H-bond Donors 120.0

H-bond Acceptors 113.0

Rotatable Bonds 254.0

Heavy Atoms 536.0

Ring Count 13.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0234825 VERIFIED: NO

Provenance & Taxonomy

OrganismLactobacillus delbrueckii subsp. sunkii [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal

RECORD: Rec_0400374 VERIFIED: NO