Peptide Database

Peptide Namebeta-defensin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC315H500N88O86S10

DescriptionStandard

        MRIHCLLLLAFCLLSCPITPGASLTGLGHRADHYQCVKNGGFCLYSACPTYSRIVGTCYNGKAKCCT
    

Molecular Weight7216.53 Da

Isoelectric Point (pI)8.82

Net Charge (pH 7.0)4.67

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0697

GRAVY Index0.40

Hydrophobic Moment 0.46

Boman Index0.18

Instability Index36.47

Aliphatic Index 85.97

Aromaticity 0.0896

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 2736.91

LogP -27.86

H-bond Donors 106.0

H-bond Acceptors 104.0

Rotatable Bonds 228.0

Heavy Atoms 499.0

Ring Count 12.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0260389 VERIFIED: NO

Provenance & Taxonomy

OrganismOctodon degus [Animal]

FamilyDefensin

Tax ID10160

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal