Peptide Database

Peptide NameKukunorisin-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC322H540N88O98S2

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLCEEERNADEEGRRDDPEERAVEVEKRSLILKGLASLAQKILGK
    

Molecular Weight7276.39 Da

Isoelectric Point (pI)5.41

Net Charge (pH 7.0)-1.49

Net Charge (pH 7.4) -1.74

Charge Density (pH 7.0) -0.0232

GRAVY Index-0.23

Hydrophobic Moment 0.61

Boman Index-0.08

Instability Index52.50

Aliphatic Index 112.81

Aromaticity 0.0469

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 3051.70

LogP -25.44

H-bond Donors 107.0

H-bond Acceptors 99.0

Rotatable Bonds 260.0

Heavy Atoms 510.0

Ring Count 4.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0334753 VERIFIED: NO

Provenance & Taxonomy

OrganismRana kukunoris [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence