Peptide Database

Peptide NameDefensin beta 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC163H257N51O45S7

DescriptionStandard

        CHTNGGYCVRAICPPSARRPGSCFPEKNPCCKYMK
    

Molecular Weight3875.55 Da

Isoelectric Point (pI)9.13

Net Charge (pH 7.0)4.79

Net Charge (pH 7.4) 4.44

Charge Density (pH 7.0) 0.1367

GRAVY Index-0.60

Hydrophobic Moment 0.55

Boman Index-0.15

Instability Index74.97

Aliphatic Index 25.14

Aromaticity 0.0857

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 1525.84

LogP -18.36

H-bond Donors 58.0

H-bond Acceptors 58.0

Rotatable Bonds 118.0

Heavy Atoms 266.0

Ring Count 9.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0043848 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