Peptide Database

Peptide NameBeta-defensin 109

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC428H676N118O114S8

DescriptionStandard

        GATEWVLCPAFLHTELVPSGMASAESHCLNLSGICRRDICKITEDQIGACKRRWKCCRSWWILVPIPTPLIYSDYQAPLKHKLK
    

Molecular Weight9555.19 Da

Isoelectric Point (pI)8.77

Net Charge (pH 7.0)3.96

Net Charge (pH 7.4) 3.48

Charge Density (pH 7.0) 0.0471

GRAVY Index-0.05

Hydrophobic Moment 0.60

Boman Index0.05

Instability Index67.66

Aliphatic Index 91.79

Aromaticity 0.0833

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25355.00

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

Amino Acid Composition

TPSA 3673.83

LogP -28.92

H-bond Donors 136.0

H-bond Acceptors 129.0

Rotatable Bonds 306.0

Heavy Atoms 668.0

Ring Count 20.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0213053 VERIFIED: YES

Provenance & Taxonomy

OrganismFelis catus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal