Peptide Database

Peptide NameDefensin; beta 103

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC341H566N102O86S8

DescriptionStandard

        MRIYYLLLLLPFLFLMPVPGNGGIVNTLQRYYCRIRSGRCAVLSCLPKEEQIGRCSSSGRKCCRRKK
    

Molecular Weight7727.29 Da

Isoelectric Point (pI)10.08

Net Charge (pH 7.0)10.44

Net Charge (pH 7.4) 10.12

Charge Density (pH 7.0) 0.1558

GRAVY Index-0.01

Hydrophobic Moment 0.72

Boman Index-0.07

Instability Index67.95

Aliphatic Index 95.97

Aromaticity 0.0896

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 3059.20

LogP -26.56

H-bond Donors 117.0

H-bond Acceptors 105.0

Rotatable Bonds 258.0

Heavy Atoms 537.0

Ring Count 10.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0327012 VERIFIED: NO

Provenance & Taxonomy

OrganismNeogale vison [Animal]

FamilyDefensin

Tax ID452646

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal