Peptide Database

Peptide NameBeta-defensin 109-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length91 amino acids

Chemical FormulaC466H761N141O124S11

DescriptionStandard

        MACEKKRCMTPHVRRFQQRTLLEVRSGLASGENHCLNLSGVCRRDICKMTEDQIGACKRRWVCCRAWWILIPIPTPLIYSDYQEPLKPKLK
    

Molecular Weight10675.61 Da

Isoelectric Point (pI)9.46

Net Charge (pH 7.0)8.60

Net Charge (pH 7.4) 8.15

Charge Density (pH 7.0) 0.0945

GRAVY Index-0.40

Hydrophobic Moment 0.70

Boman Index-0.15

Instability Index72.47

Aliphatic Index 81.43

Aromaticity 0.0659

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19980.00

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

Amino Acid Composition

TPSA 4294.69

LogP -37.48

H-bond Donors 160.0

H-bond Acceptors 146.0

Rotatable Bonds 355.0

Heavy Atoms 742.0

Ring Count 17.0

Amide Bonds 96.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0012647 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis lupus familiaris [Animal]

FamilyDefensin

Tax ID9615

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal