Peptide Database

Peptide NameBrevinin-2-RA20 peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC145H247N37O41S3

DescriptionStandard

        LTSFKDMAIKVAKKAGLNILSTASCKLFGTC
    

Molecular Weight3260.93 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1205

GRAVY Index0.53

Hydrophobic Moment 0.56

Boman Index0.17

Instability Index28.76

Aliphatic Index 97.74

Aromaticity 0.0645

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 1268.19

LogP -12.57

H-bond Donors 47.0

H-bond Acceptors 48.0

Rotatable Bonds 113.0

Heavy Atoms 226.0

Ring Count 2.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406901 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial