Peptide Database

Peptide NameBrevinin-2-RA21 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 FormulaC362H604N92O115S5

DescriptionStandard

        MFTLKKPLLLLFFLGTISLSLCEEERDADEDDGVEVTEEEVKRGLLDTLKNMAINAAKGAGLKLLNALSCKLSGTC
    

Molecular Weight8245.54 Da

Isoelectric Point (pI)4.68

Net Charge (pH 7.0)-4.51

Net Charge (pH 7.4) -4.79

Charge Density (pH 7.0) -0.0593

GRAVY Index0.13

Hydrophobic Moment 0.65

Boman Index0.08

Instability Index25.54

Aliphatic Index 111.71

Aromaticity 0.0395

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 3339.21

LogP -29.79

H-bond Donors 117.0

H-bond Acceptors 116.0

Rotatable Bonds 289.0

Heavy Atoms 574.0

Ring Count 4.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212680 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

FamilyBrevinin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0377707 VERIFIED: NO