Basic Information

IDDRAMP18621
SequenceFLYIVAKLLSGLL
Length13
NameTemporin-PEa (Temporin-PE peptide derivative)
SourceSynthetic construct
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anitifungal
Pathogen[Ref.29191658]Gram-positive bacteria: Staphylococcus aureus (MIC=1.0 μM), Methicillin-resistant Staphylococcus aureus (MIC=2.0 μM), Enterococcus faecalis (MIC=2.0 μM);##Fungus: Candida albicans (MIC=2.0 μM).##Cancer cell lines: NCI-H157 (IC50=3.398 μM), U251MG (IC50=3.520 μM), PC-3 (IC50=27.62 μM), MDA-MB-435s (IC50=9.864 μM), HMEC-1 (IC50=40.30 μM).
Hemolytic Activity[Ref.29191658]HC50=531.7 μM against horse red blood cells
CytotoxicityNot included yet
N-terminal ModificationNot included yet
C-terminal ModificationNot included yet
Linear/Cyclic/BranchedNot included yet
Uniprot
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID29191658

Physicochemical Properties

Residues13
SequenceFLYIVAKLLSGLL
Molecular Weight1449.818
Grand Average of Hydropathy1.992
Isoelectric Point8.591
Charge at pH 7.40.552
Secondary StructureHelix: 0.692, Turn: 0.154, Sheet: 0.462
Instability Index-3.831
Aromaticity0.154

Similar Structure Search

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