Peptide Database

Peptide NameDefensin beta 3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC156H266N56O39S6

DescriptionStandard

        CLRKGGRCWNRCIGNTRQIGSCGVPFLKCCKRK
    

Molecular Weight3742.52 Da

Isoelectric Point (pI)10.15

Net Charge (pH 7.0)8.70

Net Charge (pH 7.4) 8.40

Charge Density (pH 7.0) 0.2635

GRAVY Index-0.48

Hydrophobic Moment 0.91

Boman Index-0.27

Instability Index63.00

Aliphatic Index 56.06

Aromaticity 0.0606

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1584.83

LogP -18.82

H-bond Donors 64.0

H-bond Acceptors 54.0

Rotatable Bonds 128.0

Heavy Atoms 257.0

Ring Count 4.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170944 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyDefensin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial