Basic Information

IDDRAMP20943
SequenceFVPWFSKFLWRIL
Length13
Name[Pro3,DLeu9]TL(10) (Temporin L peptide derivative)
SourceSynthetic construct
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
Pathogen[Ref.28863356] Gram-positive bacteria: Bacillus megaterium Bm11 (MIC=1.56 μM), Staphylococcus aureus Cowan I (MIC=3.125 μM), Staphylococcus epidermidis ATCC 12228 (MIC=1.56 μM);##Gram-negative bacteria: Acinetobacter baumannii ATCC 19606 (MIC=3.125 μM), Escherichia coli D21 (MIC=25 μM), Pseudomonas syringae pv tabaci 1918 (MIC=1.56 μM);##Yeasts: Candida albicans ATCC 10231 (MIC=3.125 μM), Candida crusei ATCC 6258 (MIC=3.125 μM)
Hemolytic Activity[Ref.28863356]37±1% hemolysis at 50μM, 20±3% hemolysis at 25μM, 7±1% hemolysis at 12.5μM, 4±2% hemolysis at 6.25μM, 2±1% hemolysis at 3.125μM against human red blood cells.##32.1 ± 2.21% cytotoxic effect at 25μM, 89.3 ± 0.8% cytotoxic effect at 50 μM on HaCaT cells.
Cytotoxicity[Ref.28863356] The cytotoxic effect is 0%, 32.1±2.21% and 89.3±0.8% at 12.5, 25 and 50 μM
N-terminal ModificationFree
C-terminal ModificationAmidation
Linear/Cyclic/BranchedLinear
Uniprot
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID28863356

Physicochemical Properties

Residues13
SequenceFVPWFSKFLWRIL
Molecular Weight1739.111
Grand Average of Hydropathy0.931
Isoelectric Point11.001
Charge at pH 7.41.555
Secondary StructureHelix: 0.692, Turn: 0.154, Sheet: 0.154
Instability Index54.862
Aromaticity0.385

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