Peptide Database

Peptide NameHost defense peptide odorranain-H-OM1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC323H543N85O97S6

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLCQDETNAEEERRDEEVAKMEEIKRGILGNILGMGKKVLCGLSGLC
    

Molecular Weight7361.67 Da

Isoelectric Point (pI)5.34

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.79

Charge Density (pH 7.0) -0.0229

GRAVY Index0.12

Hydrophobic Moment 0.47

Boman Index0.06

Instability Index52.78

Aliphatic Index 112.27

Aromaticity 0.0455

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 2963.38

LogP -24.32

H-bond Donors 105.0

H-bond Acceptors 102.0

Rotatable Bonds 264.0

Heavy Atoms 511.0

Ring Count 3.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0295267 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana margaretae [Animal]

FamilyFrog skin active peptide (FSAP)

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence