Peptide Database

Peptide NameDefensin beta 103B

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC332H549N101O77S7

DescriptionStandard

        MRIHYLLFALLFLFLVPVPGHGGIINTLQKYYCRVRGGRCAVLSCLKEEQIGKCRGRKCCRRKK
    

Molecular Weight7412.00 Da

Isoelectric Point (pI)10.15

Net Charge (pH 7.0)11.61

Net Charge (pH 7.4) 11.19

Charge Density (pH 7.0) 0.1814

GRAVY Index0.05

Hydrophobic Moment 0.63

Boman Index-0.05

Instability Index52.94

Aliphatic Index 100.47

Aromaticity 0.0938

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 2892.74

LogP -21.14

H-bond Donors 111.0

H-bond Acceptors 98.0

Rotatable Bonds 252.0

Heavy Atoms 517.0

Ring Count 10.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0104067 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca fascicularis [Animal]

FamilyDefensin

Tax ID9541

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal