Peptide Database

Peptide NameEpidermicin NI01(Bacteriocin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length51 amino acids

Chemical FormulaC291H452N72O65S2

DescriptionStandard

        MAAFMKLIQFLATKGQKYVSLAWKRKGTILKWINAGQSFEWIYKQIKKLWA
    

Molecular Weight6063.28 Da

Isoelectric Point (pI)10.42

Net Charge (pH 7.0)8.49

Net Charge (pH 7.4) 8.26

Charge Density (pH 7.0) 0.1665

GRAVY Index-0.05

Hydrophobic Moment 0.71

Boman Index0.11

Instability Index21.26

Aliphatic Index 93.92

Aromaticity 0.1765

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 24980.00

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

Amino Acid Composition

TPSA 2251.69

LogP -9.23

H-bond Donors 80.0

H-bond Acceptors 76.0

Rotatable Bonds 207.0

Heavy Atoms 430.0

Ring Count 13.0

Amide Bonds 55.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199099 VERIFIED: YES

Provenance & Taxonomy

OrganismStaphylococcus epidermidisstrain [Bacterium]

FamilyBacteriocin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

TargetGram-positive