Peptide Database

Peptide NameOdorranain-F-MG1 antimicrobial peptide

Function Ontology

Antimicrobial

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

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC349H579N91O108S6

DescriptionStandard

        MFTMKKSLLVLFFLGIVSLSLCQEERSADDEEGEVIEEEVKRGFMDTAKNVAKNVAVTLLDNLRCKITKAC
    

Molecular Weight7970.27 Da

Isoelectric Point (pI)5.05

Net Charge (pH 7.0)-2.51

Net Charge (pH 7.4) -2.80

Charge Density (pH 7.0) -0.0353

GRAVY Index0.09

Hydrophobic Moment 0.67

Boman Index0.02

Instability Index44.99

Aliphatic Index 101.55

Aromaticity 0.0563

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 3249.96

LogP -28.61

H-bond Donors 115.0

H-bond Acceptors 112.0

Rotatable Bonds 281.0

Heavy Atoms 554.0

Ring Count 4.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0209207 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana margaretae [Animal]

FamilyOdorranain

Tax ID121156

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antimicrobial Non-hemolytic Non-ribosomal