This work is licensed under a Creative Commons Attribution 4.0 International License.
PuroA-Lys
General Information
DRACP ID DRACP02031
Peptide Name PuroA-Lys
Sequence FPVTWKWWKWWKG
Sequence Length 13
UniProt ID Not available
PubChem CID Not available
Origin porcine cathelicidin peptide
Type Synthetic peptide
Classification
Active ACP
Activity Information
| Cell Line | Disease | Cancer Classified | Activity | Assay | Testing Time | Literature |
|---|---|---|---|---|---|---|
| Jurkat | Childhood T acute lymphoblastic leukemia; Precursor T-cell acute lymphoblastic leukemia | Leukemia | IC50=10.0 µM | MTT assay | 24h | 1 |
Hemolytic Activity RBC: IC50 ≥ 65 µM
Normal (non-cancerous) Cytotoxicity PBMC: IC50=23.0 µM
Target Not available
Affinity Not available
Mechanism Not available
Nature Anticancer
Structure Information
Helicity Not available
Linear/Cyclic Linear
Disulfide/Other Bond Not available
N-terminal Modification Free
C-terminal Modification Amidation
Other Modification None
Chiral L
Physicochemical Information
Formula C98H123N21O15
Absent amino acids ACDEHILMNQRSY
Common amino acids W
Mass 204940
Pl 11.1
Basic residues 3
Acidic residues 0
Hydrophobic residues 7
Net charge 3
Boman Index 39
Hydrophobicity -91.54
Aliphatic Index 22.31
Half Life
Mammalian: 30 hour
Yeast: >20 hour
E.coli: >10 hour
Extinction Coefficient cystines 27500
Absorbance 280nm 2291.67
Polar residues 2
Amino acid distribution
Literature Information
Literature 1
Pubmed ID 32126228
Title Selective anticancer activity of synthetic peptides derived from the host defence peptide tritrpticin
Doi 10.1016/j.bbamem.2020.183228
Year 2020
Patent
Patent ID Not available
Patent Title Not available
Other Iinformation Not available
Other Published ID Not available
This work is licensed under a Creative Commons Attribution 4.0 International License.