Basic Information

IDDRAMP03162
SequenceATCDLLSAFGVGHAACAAHCIGHGYRGGYCNSKAVCTCRR
Length40
NamePhlebotomus duboscqi defensin (PduDef; defensins; Insects, animals)
SourcePhlebotomus duboscqi
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Antifungal, Antiparasitic
PathogenGram-positive bacteria: Staphylococcus aureus (MIC=0.78-1.56 µM), Aspergillus fumigatus (MIC=12.5-25 µM).##Fungi: Fusarium culmorum (MIC=1.56-3.12 µM), Fusarium oxysporum (MIC=3.12-6.25 µM), Neurospora crassa (MIC=6.25-12.5 µM), Trichoderma viride (MIC=3.12-6.25 µM), Trichophyton mentagrophytes (MIC=25-50 µM), Candida albicans (MIC=6.25-12.5 µM), Saccharomyces cerevisiae (MIC=25-50 µM).##Parasite: Leishmania major promastigote forms (IC50=68-85 µM).
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationFree
Linear/Cyclic/BranchedCyclic
Uniprot P83404
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID15557638

Physicochemical Properties

Residues40
SequenceATCDLLSAFGVGHAACAAHCIGHGYRGGYCNSKAVCTCRR
Molecular Weight4101.681
Grand Average of Hydropathy0.223
Isoelectric Point8.68
Charge at pH 7.42.564
Secondary StructureHelix: 0.200, Turn: 0.225, Sheet: 0.225
Instability Index33.672
Aromaticity0.075

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