Peptide Database

Peptide NameOdorranain-C9 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 Length75 amino acids

Chemical FormulaC366H596N90O116S5

DescriptionStandard

        MFPLKKSLLLLFFLGTISLSFCEEERDADEEEGEMTEEEVKRGVLGTVKDLLIGAGKSAAQSVLKTLSCKLFNDC
    

Molecular Weight8273.51 Da

Isoelectric Point (pI)4.61

Net Charge (pH 7.0)-5.50

Net Charge (pH 7.4) -5.79

Charge Density (pH 7.0) -0.0734

GRAVY Index0.05

Hydrophobic Moment 0.58

Boman Index0.07

Instability Index43.29

Aliphatic Index 98.80

Aromaticity 0.0667

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 3324.55

LogP -28.93

H-bond Donors 117.0

H-bond Acceptors 116.0

Rotatable Bonds 290.0

Heavy Atoms 577.0

Ring Count 6.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0051842 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorranain

Tax ID167935

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

RECORD: Rec_0400137 VERIFIED: NO