Peptide Database

Peptide NameOdorranain-C8 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 FormulaC354H597N91O116S5

DescriptionStandard

        MFPLKKSLLLLLFLGTISLSLCEEERDADEEEGEMTEEEVKRGVLGTVKNLLIGAGKSAAQSVLKTLSCKLSNDC
    

Molecular Weight8144.39 Da

Isoelectric Point (pI)4.73

Net Charge (pH 7.0)-4.50

Net Charge (pH 7.4) -4.79

Charge Density (pH 7.0) -0.0601

GRAVY Index0.03

Hydrophobic Moment 0.57

Boman Index0.05

Instability Index43.29

Aliphatic Index 109.20

Aromaticity 0.0267

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 3350.57

LogP -32.18

H-bond Donors 118.0

H-bond Acceptors 117.0

Rotatable Bonds 289.0

Heavy Atoms 566.0

Ring Count 3.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0370735 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyBrevinin

Tax ID167935

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0370873 VERIFIED: YES