Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length95 amino acids

Chemical FormulaC474H728N132O135S10

DescriptionStandard

        MKIYFIGAFLFMAMVAIMAAPVEDEFEPLEHPENEERTDRHRRVTCDLLSFKGQVNDSACAANCFSLGKAGGHCKNGVCICRKTSFKDFWDKRFG
    

Molecular Weight10756.30 Da

Isoelectric Point (pI)6.80

Net Charge (pH 7.0)-0.28

Net Charge (pH 7.4) -0.76

Charge Density (pH 7.0) -0.0029

GRAVY Index-0.21

Hydrophobic Moment 0.52

Boman Index-0.01

Instability Index33.44

Aliphatic Index 61.68

Aromaticity 0.1158

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 4289.91

LogP -39.61

H-bond Donors 154.0

H-bond Acceptors 148.0

Rotatable Bonds 358.0

Heavy Atoms 751.0

Ring Count 18.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0334337 VERIFIED: NO

Provenance & Taxonomy

OrganismApis cerana cerana [Animal]

FamilyDefensin

Tax ID94128

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal