Peptide Database

Peptide NameDefensin-like peptide, DLP-1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC205H327N69O63S6

DescriptionStandard

        FVQHRPRDCESINGVCRHKDTVNCREIFLADCYNDGQKCCRK
    

Molecular Weight4958.60 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.48

Charge Density (pH 7.0) 0.0448

GRAVY Index-0.87

Hydrophobic Moment 0.58

Boman Index-0.34

Instability Index22.08

Aliphatic Index 50.95

Aromaticity 0.0714

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 2192.49

LogP -26.02

H-bond Donors 82.0

H-bond Acceptors 73.0

Rotatable Bonds 167.0

Heavy Atoms 343.0

Ring Count 6.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0255812 VERIFIED: NO

Provenance & Taxonomy

OrganismOrnithorhynchus anatinus [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide9-39; 16-32; 24-40

Bio-Activity Profile

Function

Antimicrobial