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M2
General Information
DCTPep ID DCTPep01208
Peptide Name M2
Sequence GIGKFLHSAKKWGKAFVGEIMNS
Sequence Length 23
UniProt ID Not available
PubChem CID Not available
Origin Xenopus laevis
Type Native peptide
Classification
ACP Tumor active peptide
Activity Information
| Cell Line | Disease | Activity | Assay | Testing Time | Literature |
|---|---|---|---|---|---|
| J5 [Human hepatocellular carcinoma] | Hepatocellular carcinoma | IC50=128.9 μM | MTT assay | 24 h | Patent |
| Huh-7 | Adult hepatocellular carcinoma; Adult hepatocellular carcinoma | IC50=145.2 μM | MTT assay | 24 h | Patent |
Hemolytic Activity Not available
Normal (non-cancerous) Cytotoxicity NIH 3T3: As show in fig.3
Target Not available
Affinity Not available
Mechanism Not available
Structure Information
PDB ID Not available
Predicted Structure DCTPep01208
(Please note that there is the predicted structure, predicted by AlphaFold)
Helicity Not available
Linear/Cyclic Linear
Disulfide/Other Bond Not available
N-terminal Modification Free
C-terminal Modification Free
Other Modification None
Chiral L
Physicochemical Information
Formula C116H181N31O29S1
Absent amino acids CDPQRTY
Theoretical pI 10.00
Acidic residues 1
Basic residues 5
Polar residues 7
Molecular weight (Average) 2505.96
Molecular weight (Monoisotopic) 2504.34
Common amino acids GK
Net charge 4
Instability index (II) -4.61
Aliphatic index 72.17
Grand average of hydropathicity (GRAVY) -0.078
Half Life
30 hours (mammalian reticulocytes, in vitro).
>20 hours (yeast, in vivo).
>10 hours (Escherichia coli, in vivo).
Extinction coefficients
Ext. coefficient 5500
Abs 0.1% (=1 g/l) 2.195
Amino acid distribution
Literature Information
Literature 1
Pubmed ID Not available
Title Not available
Doi Not available
Year Not available
Patent
Patent ID TWI448297B
Patent Title A method of using novel synthetic peptides for the preparation of drugs with anti-liver cancer activity
Other Iinformation Granted Patent; Family: 2s / 2ex; Family Jurisdictions: TW; Legal Status: Active; Application No: 99121957; Filed: Jul 5, 2010; Published: Aug 11, 2014; Earliest Priority: Jul 5, 2010; Granted: Aug 11, 2014
Other Published ID Not available
This work is licensed under a Creative Commons Attribution 4.0 International License.