Peptide Database

Peptide NameBrevinin-2LF2 antimicrobial peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC145H253N39O41S3

DescriptionStandard

        IMSTLKQFGISAIKGAAQNVLGVLSCKIAKTC
    

Molecular Weight3294.99 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1168

GRAVY Index0.74

Hydrophobic Moment 0.46

Boman Index0.25

Instability Index22.72

Aliphatic Index 115.94

Aromaticity 0.0312

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 1299.92

LogP -13.45

H-bond Donors 47.0

H-bond Acceptors 48.0

Rotatable Bonds 115.0

Heavy Atoms 228.0

Ring Count 1.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318291 VERIFIED: NO

Provenance & Taxonomy

OrganismAmolops lifanensis [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other Mods2..42 ,region_name="Brevenin"note="Brevenin/esculentin/gaegurin/rugosin family

Bio-Activity Profile

Function

Antimicrobial