Peptide Database

Peptide NameRaniseptin-2

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 Length80 amino acids

Chemical FormulaC412H669N109O127S2

DescriptionStandard

        MAFLKKSLFLVLFLGIVSLSICEEEKRVGEEEEKQEEENEELSEEELRERRAWLDKLKSLGKVVGKVAIGVAQHYLNPQQ
    

Molecular Weight9245.50 Da

Isoelectric Point (pI)4.94

Net Charge (pH 7.0)-5.39

Net Charge (pH 7.4) -5.71

Charge Density (pH 7.0) -0.0673

GRAVY Index-0.43

Hydrophobic Moment 0.69

Boman Index-0.08

Instability Index71.39

Aliphatic Index 103.50

Aromaticity 0.0625

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 3867.68

LogP -30.06

H-bond Donors 132.0

H-bond Acceptors 125.0

Rotatable Bonds 330.0

Heavy Atoms 650.0

Ring Count 8.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0353269 VERIFIED: NO

Provenance & Taxonomy

OrganismBoana raniceps [Animal]

FamilyDermaseptin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence