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 FormulaC337H562N106O83S9

DescriptionStandard

        MRTLYLLCALFFLVLMPVPGFGGIINTVQRYYCRIRGGRCAVLSCLPREEQIGRCSSRGRKCCRRKK
    

Molecular Weight7715.31 Da

Isoelectric Point (pI)10.33

Net Charge (pH 7.0)11.43

Net Charge (pH 7.4) 11.10

Charge Density (pH 7.0) 0.1706

GRAVY Index0.07

Hydrophobic Moment 0.75

Boman Index-0.09

Instability Index51.89

Aliphatic Index 90.15

Aromaticity 0.0896

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 3082.22

LogP -27.70

H-bond Donors 121.0

H-bond Acceptors 104.0

Rotatable Bonds 258.0

Heavy Atoms 535.0

Ring Count 9.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212195 VERIFIED: NO

Provenance & Taxonomy

OrganismOtolemur garnettii [Animal]

FamilyDefensin

Tax ID30611

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal