Peptide Database

Peptide NameRanatuerin-2PRc

Function Ontology

Antimicrobial

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

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC356H582N90O106S6

DescriptionStandard

        MFTMKKSLLLFFFLGTISLSLCEEERDADDDQGEVVKKEVKRAFFTTVKNLVTNVAGTVIDKMKCKLTGQC
    

Molecular Weight8011.36 Da

Isoelectric Point (pI)7.68

Net Charge (pH 7.0)0.48

Net Charge (pH 7.4) 0.20

Charge Density (pH 7.0) 0.0068

GRAVY Index0.03

Hydrophobic Moment 0.64

Boman Index0.02

Instability Index14.40

Aliphatic Index 87.75

Aromaticity 0.0845

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 3205.96

LogP -28.21

H-bond Donors 114.0

H-bond Acceptors 113.0

Rotatable Bonds 281.0

Heavy Atoms 558.0

Ring Count 6.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0154336 VERIFIED: YES

Provenance & Taxonomy

OrganismPseudacris regilla [Animal]

Tax ID47562

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0333553 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial