Peptide Database

Peptide NameAntibacterial protein

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC202H329N51O62S

DescriptionStandard

        MEGLFNAIKDTVTAAINNDGAKLGTSIVSIVENGVGLLGKLFGF
    

Molecular Weight4496.14 Da

Isoelectric Point (pI)4.78

Net Charge (pH 7.0)-1.49

Net Charge (pH 7.4) -1.72

Charge Density (pH 7.0) -0.0340

GRAVY Index0.57

Hydrophobic Moment 0.53

Boman Index0.31

Instability Index-16.35

Aliphatic Index 115.23

Aromaticity 0.0682

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1815.39

LogP -18.04

H-bond Donors 61.0

H-bond Acceptors 62.0

Rotatable Bonds 153.0

Heavy Atoms 316.0

Ring Count 3.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0111146 VERIFIED: NO

Provenance & Taxonomy

OrganismStaphylococcus aureus subsp. aureus COL [Bacterium]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial