Peptide Database

Peptide NamePhylloseptin-s5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC338H555N87O109S3

DescriptionStandard

        MSFLKKSLFLVLFLGFVSLSICEEEKRETEEKENEQEDDREERSEEKRLLGMIPVAISAISALSKLG
    

Molecular Weight7677.74 Da

Isoelectric Point (pI)4.71

Net Charge (pH 7.0)-5.48

Net Charge (pH 7.4) -5.74

Charge Density (pH 7.0) -0.0817

GRAVY Index-0.29

Hydrophobic Moment 0.47

Boman Index-0.07

Instability Index70.19

Aliphatic Index 98.96

Aromaticity 0.0597

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 3206.60

LogP -27.65

H-bond Donors 112.0

H-bond Acceptors 107.0

Rotatable Bonds 275.0

Heavy Atoms 537.0

Ring Count 5.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026940 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyllomedusa sauvagei [Animal]

FamilyPhylloseptin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0313923 VERIFIED: YES