Peptide Database

Peptide NameBeta-defensin 103-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Oxidoreductase

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC325H554N100O80S9

DescriptionStandard

        MRILYLLGVLPLLFLMPVPGTAGSSALQRYYCRIRGGRCAMLGCLPKEEQIGRCSLRGRKCCRKKK
    

Molecular Weight7431.08 Da

Isoelectric Point (pI)10.26

Net Charge (pH 7.0)11.44

Net Charge (pH 7.4) 11.12

Charge Density (pH 7.0) 0.1733

GRAVY Index0.03

Hydrophobic Moment 0.57

Boman Index-0.06

Instability Index50.24

Aliphatic Index 96.06

Aromaticity 0.0606

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2909.25

LogP -24.44

H-bond Donors 112.0

H-bond Acceptors 101.0

Rotatable Bonds 252.0

Heavy Atoms 514.0

Ring Count 8.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0198680 VERIFIED: NO

Provenance & Taxonomy

OrganismMarmota marmota marmota [Animal]

FamilyDefensin

Tax ID9994

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Oxidoreductase Non-hemolytic Non-ribosomal