Peptide Database

Peptide NameBrevinin-2GHd

Function Ontology

Antimicrobial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

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

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC343H567N93O107S6

DescriptionStandard

        MFTMKKSLLLLFFLGTFSLSLCNQERGADEDDGGEMTEELKRGLVTDTLKGAAKTVAAELLRKAHCKLTNSC
    

Molecular Weight7898.12 Da

Isoelectric Point (pI)6.55

Net Charge (pH 7.0)-0.43

Net Charge (pH 7.4) -0.76

Charge Density (pH 7.0) -0.0059

GRAVY Index-0.10

Hydrophobic Moment 0.58

Boman Index0.00

Instability Index16.75

Aliphatic Index 86.81

Aromaticity 0.0556

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 3250.74

LogP -32.95

H-bond Donors 117.0

H-bond Acceptors 114.0

Rotatable Bonds 277.0

Heavy Atoms 549.0

Ring Count 5.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0413718 VERIFIED: NO

Provenance & Taxonomy

OrganismSylvirana guentheri [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Amphibian defense peptide Non-hemolytic Non-ribosomal