Peptide Database

Peptide NameDefensin beta 11

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC223H349N59O68S9

DescriptionStandard

        GMNPLASEMHKKCYGNGTCRLECFTSEMLVAYCIFQLECCVKGNPDP
    

Molecular Weight5233.10 Da

Isoelectric Point (pI)5.59

Net Charge (pH 7.0)-1.20

Net Charge (pH 7.4) -1.56

Charge Density (pH 7.0) -0.0256

GRAVY Index-0.10

Hydrophobic Moment 0.41

Boman Index0.06

Instability Index36.63

Aliphatic Index 58.09

Aromaticity 0.0851

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 2024.43

LogP -20.27

H-bond Donors 73.0

H-bond Acceptors 77.0

Rotatable Bonds 170.0

Heavy Atoms 359.0

Ring Count 8.0

Amide Bonds 50.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031314 VERIFIED: NO

Provenance & Taxonomy

OrganismAiluropoda melanoleuca [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial