Peptide Database

Peptide NameAntimicrobial peptide PtR743

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC91H144N18O26S

DescriptionStandard

        FGEIILISLLNFIDCVE
    

Molecular Weight1938.29 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.24

Net Charge (pH 7.4) -3.46

Charge Density (pH 7.0) -0.1905

GRAVY Index1.56

Hydrophobic Moment 0.40

Boman Index0.56

Instability Index14.36

Aliphatic Index 177.65

Aromaticity 0.1176

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 704.14

LogP -1.75

H-bond Donors 24.0

H-bond Acceptors 24.0

Rotatable Bonds 64.0

Heavy Atoms 136.0

Ring Count 2.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409450 VERIFIED: NO

Provenance & Taxonomy

OrganismPinellia ternata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial