Peptide Database

Peptide Namebeta-defensin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC323H519N93O87S10

DescriptionStandard

        MRALSFLLLILCLVSSHLAPGAGFLSGLGQRSDHYMCARKGGTCNFSPCPLFTRLEGTCYGGKAKCCMR
    

Molecular Weight7417.80 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)5.60

Net Charge (pH 7.4) 5.18

Charge Density (pH 7.0) 0.0812

GRAVY Index0.31

Hydrophobic Moment 0.39

Boman Index0.13

Instability Index44.75

Aliphatic Index 79.28

Aromaticity 0.0870

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 2843.98

LogP -29.28

H-bond Donors 109.0

H-bond Acceptors 105.0

Rotatable Bonds 242.0

Heavy Atoms 513.0

Ring Count 11.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0240686 VERIFIED: NO

Provenance & Taxonomy

OrganismMustela putorius furo [Animal]

FamilyDefensin

Tax ID9669

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal