Basic Information

IDDRAMP18515
SequenceKWKSFLkTFKSLKKTVLHTLLKAISS
Length26
NameA12L/A20L (V13KL peptide derivative)
SourceSynthetic construct
ActivityAntimicrobial, Antibacterial, Anti-Gram-
Pathogen[Ref.17158938]Gram-negative bacteria: Pseudomonas aeruginosa PAO1(MIC=62.5 μg/ml), Pseudomonas aeruginosa WR5 (MIC=125 μg/ml), Pseudomonas aeruginosa PAK (MIC=62.5 μg/ml), Pseudomonas aeruginosa PA14 (MIC=125 μg/ml), Pseudomonas aeruginosa M2 (MIC=62.5 μg/ml), Pseudomonas aeruginosa CP204 (MIC=62.5 μg/ml), The geometric mean of MIC values above six Gram-negative strains (MIC=78.7 μg/ml).##[Ref.22837667]Cancer cell: HeLa cell (IC50=1.71±0.07 μmol/L).
Hemolytic Activity[Ref.22837667]MHC=8.0 μg/ml, MHC=5.20±0.02 μmol/L against human 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 ID17158938, 22837667

Physicochemical Properties

Residues26
SequenceKWKSFLkTFKSLKKTVLHTLLKAISS
Molecular Weight3033.694
Grand Average of Hydropathy-0.062
Isoelectric Point10.778
Charge at pH 7.46.577
Secondary StructureHelix: 0.385, Turn: 0.154, Sheet: 0.231
Instability Index3.292
Aromaticity0.115

Similar Structure Search

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