Peptide Database

Peptide NameHost defense peptide odorranain-H-OM2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC320H537N85O94S6

DescriptionStandard

        MFPLKKSLLLLFFLGTINLSLCQDETNAEEERRDEEVAKMGEIKRGILGNIVGMGKKIVCGLSGLC
    

Molecular Weight7271.59 Da

Isoelectric Point (pI)6.19

Net Charge (pH 7.0)-0.51

Net Charge (pH 7.4) -0.80

Charge Density (pH 7.0) -0.0078

GRAVY Index0.17

Hydrophobic Moment 0.49

Boman Index0.09

Instability Index42.84

Aliphatic Index 110.76

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 2897.06

LogP -23.81

H-bond Donors 102.0

H-bond Acceptors 100.0

Rotatable Bonds 258.0

Heavy Atoms 505.0

Ring Count 4.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0381760 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