Peptide Database

Peptide NameT-defensin-1

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length123 amino acids

Chemical FormulaC566H888N162O176S9

DescriptionStandard

        MKLLIEFIFASCLIAGISAAAMPGRIFERDVGSDYAEPAASEIDDVGPAASEIDDVGPAASEIDAEGPELVRERRLTCDLFSFQSQWVSPNHSACAAKCIAKGKRGGSCSNGVCHCRGRWFGK
    

Molecular Weight13066.67 Da

Isoelectric Point (pI)5.12

Net Charge (pH 7.0)-4.37

Net Charge (pH 7.4) -4.82

Charge Density (pH 7.0) -0.0355

GRAVY Index-0.05

Hydrophobic Moment 0.58

Boman Index0.05

Instability Index63.58

Aliphatic Index 75.53

Aromaticity 0.0732

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 5364.70

LogP -59.18

H-bond Donors 193.0

H-bond Acceptors 183.0

Rotatable Bonds 428.0

Heavy Atoms 913.0

Ring Count 19.0

Amide Bonds 126.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0042665 VERIFIED: NO

Provenance & Taxonomy

OrganismCotesia vestalis [Animal]

FamilyDefensin

Tax ID217443

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal