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 FormulaC466H730N132O136S10

DescriptionStandard

        MKIYFIGAFLFMAMVAIMAASVEDEFEPLEHPENEERTDRHRRVTCDLLSFKGQVNDSACAANCLSLGKAGGHCKNGVCICRKTSFKDLWDKRFG
    

Molecular Weight10678.23 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-0.18

Hydrophobic Moment 0.52

Boman Index-0.01

Instability Index34.70

Aliphatic Index 69.89

Aromaticity 0.0947

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 4318.93

LogP -41.52

H-bond Donors 156.0

H-bond Acceptors 149.0

Rotatable Bonds 360.0

Heavy Atoms 744.0

Ring Count 15.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0380895 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