Peptide Database

Peptide NameAntimicrobial peptide PtR325

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC103H159N25O28S

DescriptionStandard

        ANQNLVKYMQLEFFIQLQ
    

Molecular Weight2227.58 Da

Isoelectric Point (pI)6.05

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.40

Charge Density (pH 7.0) -0.0113

GRAVY Index-0.02

Hydrophobic Moment 0.37

Boman Index0.13

Instability Index41.99

Aliphatic Index 108.33

Aromaticity 0.1667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 900.11

LogP -5.51

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 76.0

Heavy Atoms 157.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0371910 VERIFIED: NO

Provenance & Taxonomy

OrganismPinellia ternata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial