Peptide Database

Peptide NameRSAM-modified peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC236H401N69O71S3

DescriptionStandard

        MELKNSQNKQLTKEQLKQIKGGTKGGTSVKTGGHPFKNTAKCVLSLFTKC
    

Molecular Weight5437.32 Da

Isoelectric Point (pI)10.03

Net Charge (pH 7.0)7.56

Net Charge (pH 7.4) 7.25

Charge Density (pH 7.0) 0.1513

GRAVY Index-0.76

Hydrophobic Moment 0.52

Boman Index-0.15

Instability Index22.00

Aliphatic Index 60.40

Aromaticity 0.0400

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 2327.61

LogP -28.91

H-bond Donors 81.0

H-bond Acceptors 83.0

Rotatable Bonds 196.0

Heavy Atoms 379.0

Ring Count 4.0

Amide Bonds 56.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0043482 VERIFIED: NO

Provenance & Taxonomy

OrganismLatilactobacillus fuchuensis [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal