Peptide Database

Peptide NameLantibiotic epidermin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length61 amino acids

Chemical FormulaC291H477N75O93S6

DescriptionStandard

        MKIDPSINLFSLTKTIDKDVFDLDVKLSKQATDDKVVNQLITSKSLCTPGCPNGTMHSFCC
    

Molecular Weight6706.74 Da

Isoelectric Point (pI)6.50

Net Charge (pH 7.0)-0.45

Net Charge (pH 7.4) -0.79

Charge Density (pH 7.0) -0.0074

GRAVY Index-0.09

Hydrophobic Moment 0.51

Boman Index0.03

Instability Index24.26

Aliphatic Index 84.59

Aromaticity 0.0492

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 2713.08

LogP -30.09

H-bond Donors 95.0

H-bond Acceptors 100.0

Rotatable Bonds 226.0

Heavy Atoms 465.0

Ring Count 7.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0291395 VERIFIED: NO

Provenance & Taxonomy

OrganismParachlamydia sp [Bacterium]

FamilyLantibiotic

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal