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 FormulaC330H556N106O80S10

DescriptionStandard

        MRIHYLLLAVLCLFLMPMPGEGGLISAVQRYFCRVRGGRCAALTCLPRETQIGHCSLKGRKCCRRRK
    

Molecular Weight7609.26 Da

Isoelectric Point (pI)10.25

Net Charge (pH 7.0)10.61

Net Charge (pH 7.4) 10.18

Charge Density (pH 7.0) 0.1583

GRAVY Index0.15

Hydrophobic Moment 0.73

Boman Index-0.05

Instability Index50.22

Aliphatic Index 94.63

Aromaticity 0.0597

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 2994.13

LogP -25.91

H-bond Donors 117.0

H-bond Acceptors 103.0

Rotatable Bonds 255.0

Heavy Atoms 526.0

Ring Count 9.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0050394 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