Basic Information

IDDRAMP01064
SequenceAWKLFDDGV
Length9
NameAnticancerous peptide 1 (Cr-ACP1; Plants)
SourceCycas revoluta (Sago palm)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Anti-cancer
Pathogen[Ref.21882228]Gram-positive bacteria: Staphylococcus epidermidis (MIC=60 µM), Bacillus subtilis (MIC=30 µM);##Gram-negative bacteria: Pseudomonas aeruginosa (MIC=30 µM), EEscherichia coli strain ATCC 8739 (MIC=30 µM).
Hemolytic Activity[Ref.21882228] Hemocompatibility study revealed the effectiveness of both the peptides where it showed no significant lysis of normal RBC cells compare to positive control (Triton X-100). Cr-ACP1 induced hemolysis of 7% at the conentration of 1 mM.
Cytotoxicity[Ref.21882228] IC50 = 1.5 mM in Hep2 (Human epidermoid cancer cells); IC50 = 0.9 mM in HCT15 (human colon carcinoma cells HCT15); Cr-ACP1 induced a cell viability of 66% at the concentration of 4 mM.
N-terminal ModificationFree
C-terminal ModificationFree
Linear/Cyclic/BranchedLinear
Uniprot B3EWE7
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID21882228

Physicochemical Properties

Residues9
SequenceAWKLFDDGV
Molecular Weight1050.164
Grand Average of Hydropathy0.044
Isoelectric Point4.208
Charge at pH 7.4-1.394
Secondary StructureHelix: 0.444, Turn: 0.111, Sheet: 0.222
Instability Index13.167
Aromaticity0.222

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