Peptide Database

Peptide NameAntimicrobial peptide Pxt-9

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC60H99N17O16

DescriptionStandard

        GLKEVAHSAKKF
    

Molecular Weight1314.53 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.1539

GRAVY Index-0.43

Hydrophobic Moment 0.66

Boman Index-0.06

Instability Index-4.98

Aliphatic Index 73.33

Aromaticity 0.0833

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 547.69

LogP -4.44

H-bond Donors 19.0

H-bond Acceptors 19.0

Rotatable Bonds 46.0

Heavy Atoms 93.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0150321 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus tropicalis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Hemolytic