Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length94 amino acids

Chemical FormulaC461H724N130O136S10

DescriptionStandard

        MKIYFIGLLFMAMVAIMAAPVEDEFEPLEHPENEERTDRHRRVTCDLLSFEGQVNDSACAANCLSLGKAGGHCKNGVCICRKTSFKDLWDKRFG
    

Molecular Weight10584.12 Da

Isoelectric Point (pI)5.87

Net Charge (pH 7.0)-2.28

Net Charge (pH 7.4) -2.76

Charge Density (pH 7.0) -0.0242

GRAVY Index-0.20

Hydrophobic Moment 0.52

Boman Index-0.01

Instability Index42.47

Aliphatic Index 73.72

Aromaticity 0.0851

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 4272.09

LogP -39.97

H-bond Donors 153.0

H-bond Acceptors 147.0

Rotatable Bonds 355.0

Heavy Atoms 737.0

Ring Count 15.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026352 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