Peptide Database

Peptide NameBrevinin-2Rf

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC157H266N44O45S2

DescriptionStandard

        GIFLNALKNFAKTAGKGVLQSVLNTASCKLSKQC
    

Molecular Weight3554.19 Da

Isoelectric Point (pI)9.90

Net Charge (pH 7.0)4.74

Net Charge (pH 7.4) 4.50

Charge Density (pH 7.0) 0.1393

GRAVY Index0.23

Hydrophobic Moment 0.66

Boman Index0.10

Instability Index27.14

Aliphatic Index 97.65

Aromaticity 0.0588

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 1470.32

LogP -17.16

H-bond Donors 52.0

H-bond Acceptors 52.0

Rotatable Bonds 124.0

Heavy Atoms 248.0

Ring Count 2.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0045095 VERIFIED: YES

Provenance & Taxonomy

OrganismPelophylax ridibundus [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic

RECORD: Rec_0190397 VERIFIED: NO

Provenance & Taxonomy

OrganismRana ridibunda [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0383700 VERIFIED: NO

Provenance & Taxonomy

OrganismPelophylax ridibundus [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial