Peptide Database

Peptide NameBrevinin-2-RA11 peptide

Function Ontology

Antimicrobial

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

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

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC362H598N92O119S5

DescriptionStandard

        MFTLKKSLLLLFFLGTVSLSLCEEERDADEDEGAEMTEEEVKRGLLDTFKNLALNAAKSAGVSVLNSLSCKLSKTC
    

Molecular Weight8303.49 Da

Isoelectric Point (pI)4.71

Net Charge (pH 7.0)-4.51

Net Charge (pH 7.4) -4.79

Charge Density (pH 7.0) -0.0593

GRAVY Index0.04

Hydrophobic Moment 0.69

Boman Index0.04

Instability Index30.88

Aliphatic Index 100.13

Aromaticity 0.0526

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 3428.92

LogP -34.43

H-bond Donors 122.0

H-bond Acceptors 120.0

Rotatable Bonds 292.0

Heavy Atoms 578.0

Ring Count 4.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0202377 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

FamilyBrevinin

Tax ID369514

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