Peptide Database

Peptide Namebeta-defensin 103A-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Oxidoreductase

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC356H560N100O81S7

DescriptionStandard

        MRVYYLLFALFFLFLLPVPGGARFINILQKYYCKLRGGRCALFGCLPREIPIGTCSHSGRKCCQRQR
    

Molecular Weight7761.33 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)9.52

Net Charge (pH 7.4) 9.16

Charge Density (pH 7.0) 0.1421

GRAVY Index0.27

Hydrophobic Moment 0.63

Boman Index0.07

Instability Index44.51

Aliphatic Index 94.63

Aromaticity 0.1493

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 2901.97

LogP -19.20

H-bond Donors 110.0

H-bond Acceptors 99.0

Rotatable Bonds 251.0

Heavy Atoms 544.0

Ring Count 15.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0104525 VERIFIED: NO

Provenance & Taxonomy

OrganismNeophocaena asiaeorientalis asiaeorientalis [Bacterium]

FamilyDefensin

Tax ID1706337

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Oxidoreductase Non-hemolytic Non-ribosomal