Peptide Database

Peptide NameAntimicrobial peptide Kunyuenin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length62 amino acids

Chemical FormulaC324H521N87O93S4

DescriptionStandard

        MFTLKKSLLLLFFLGIINVSLCEEERNAEEERRDDPEERAVEVEKRFLPFFAACAITRKCGK
    

Molecular Weight7251.39 Da

Isoelectric Point (pI)5.44

Net Charge (pH 7.0)-1.50

Net Charge (pH 7.4) -1.79

Charge Density (pH 7.0) -0.0243

GRAVY Index-0.17

Hydrophobic Moment 0.65

Boman Index-0.08

Instability Index64.61

Aliphatic Index 91.29

Aromaticity 0.0968

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 2937.04

LogP -21.86

H-bond Donors 105.0

H-bond Acceptors 96.0

Rotatable Bonds 250.0

Heavy Atoms 508.0

Ring Count 8.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0376255 VERIFIED: NO

Provenance & Taxonomy

OrganismRana kunyuensis [Animal]

Tax ID359667

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal