Peptide Database

Peptide NameRanatuerin-2AMb protein

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 Length59 amino acids

Chemical FormulaC268H453N75O91S3

DescriptionStandard

        GTINLSLCQEERDADEDEVIEEEVKRGLFSVVKGVLKGVGKNVAGSLLDQLKCKISGGC
    

Molecular Weight6278.11 Da

Isoelectric Point (pI)4.76

Net Charge (pH 7.0)-3.25

Net Charge (pH 7.4) -3.52

Charge Density (pH 7.0) -0.0551

GRAVY Index-0.15

Hydrophobic Moment 0.64

Boman Index-0.01

Instability Index31.36

Aliphatic Index 103.90

Aromaticity 0.0169

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 2714.85

LogP -29.42

H-bond Donors 95.0

H-bond Acceptors 91.0

Rotatable Bonds 225.0

Heavy Atoms 437.0

Ring Count 1.0

Amide Bonds 62.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320394 VERIFIED: NO

Provenance & Taxonomy

OrganismRana dybowskii [Animal]

Tax ID71582

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antibiotic Antimicrobial Non-hemolytic Non-ribosomal