Peptide Database

Peptide NameBrevinin-1GRa N-terminally extended

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC146H246N34O35S3

DescriptionStandard

        DVEMEKRFFPLVLGLLPKLVCLITKKC
    

Molecular Weight3133.92 Da

Isoelectric Point (pI)8.82

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0646

GRAVY Index0.65

Hydrophobic Moment 0.54

Boman Index0.16

Instability Index39.96

Aliphatic Index 133.33

Aromaticity 0.0741

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 1100.45

LogP -2.60

H-bond Donors 39.0

H-bond Acceptors 40.0

Rotatable Bonds 106.0

Heavy Atoms 218.0

Ring Count 4.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054750 VERIFIED: NO

Provenance & Taxonomy

OrganismRana graeca [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial