Peptide Database

Peptide NamePhylloseptin-H7 (PLS-H7) (Phylloseptin-11) (PS-11) (Phylloseptin-9) (PS-9)

Function Ontology

Antimicrobial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC333H544N80O108S2

DescriptionStandard

        MAFLKKSLFLVLFLGLVSLSICEEEKRETEEEENDQEEDDKSEEKRFLSLLPSLVSGAVSLVKILG
    

Molecular Weight7460.48 Da

Isoelectric Point (pI)4.45

Net Charge (pH 7.0)-7.48

Net Charge (pH 7.4) -7.74

Charge Density (pH 7.0) -0.1133

GRAVY Index-0.05

Hydrophobic Moment 0.61

Boman Index0.03

Instability Index71.02

Aliphatic Index 113.64

Aromaticity 0.0606

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 3053.70

LogP -24.46

H-bond Donors 105.0

H-bond Acceptors 103.0

Rotatable Bonds 265.0

Heavy Atoms 523.0

Ring Count 5.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144421 VERIFIED: YES

Provenance & Taxonomy

OrganismPithecopus hypochondrialis [Animal]

FamilyPhylloseptin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Defense peptide Antimicrobial Non-hemolytic

TargetNo Target Organism Found