Peptide Database

Peptide NameOdorranain-F2 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 FormulaC350H581N89O108S6

DescriptionStandard

        MFTMKKSLLLLFFLGIVSLSLCQEERSADDEEGEVIEEEVKRGFMDTAKNVAKNVAVTLLDNLKCKITKAC
    

Molecular Weight7956.28 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) -0.0354

GRAVY Index0.09

Hydrophobic Moment 0.67

Boman Index0.04

Instability Index41.08

Aliphatic Index 102.96

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 3214.08

LogP -27.36

H-bond Donors 113.0

H-bond Acceptors 112.0

Rotatable Bonds 282.0

Heavy Atoms 553.0

Ring Count 4.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078857 VERIFIED: YES

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