Id: | acc1835 |
Group: | 2sens |
Protein: | p53 |
Gene Symbol: | TP53 |
Protein Id: | P04637 |
Protein Name: | P53_HUMAN |
PTM: | acetylation |
Site: | Lys370 |
Site Sequence: | GSRAHSSHLKSKKGQSTSRHK |
Disease Category: | Cancer |
Disease: | Colorectal Cancer |
Disease Subtype: | |
Disease Cellline: | HCT116 |
Disease Info: | |
Drug: | MS-275 |
Drug Info: | "MS-275 (Entinostat) is a selective class I histone deacetylase (HDAC) inhibitor that targets HDAC1, HDAC2, and HDAC3, exhibiting potent anti-proliferative activity and inducing apoptosis in various cancer cells, and has entered clinical trials for tumor therapy." |
Effect: | modulate |
Effect Info: | "After MS-275 treatment, the interaction between p53 and p21 decreased, the level of highly acetylated C-terminus of p53 increased, and the cooperative regulation of cell invasion and death by p53 and p21 was interfered." |
Note: | site unclear |
Score: | 4.0 |
Pubmed(PMID): | 36257192 |
Sentence Index: | 36257192_2-3 |
Sentence: | "As p53 binds to p21 via its C-terminal domain, which contains acetylable lysine residues, we investigated whether the C-terminal acetylation of p53 influences the p53/p21 interaction. Indeed, the p53/p21 interaction was reduced when various types of cells (HCT116 colon cancer, A549 lung cancer, and MCF7 breast cancer cells) were treated with MS-275, an inhibitor of SIRT1 (a p53 deacetylase), or with SIRT1-targeting small interfering RNAs." |
Sequence & Structure:
MEEPQSDPSVEPPLSQETFSDLWKLLPENNVLSPLPSQAMDDLMLSPDDIEQWFTEDPGPDEAPRMPEAAPPVAPAPAAPTPAAPAPAPSWPLSSSVPSQKTYQGSYGFRLGFLHSGTAKSVTCTYSPALNKMFCQLAKTCPVQLWVDSTPPPGTRVRAMAIYKQSQHMTEVVRRCPHHERCSDSDGLAPPQHLIRVEGNLRVEYLDDRNTFRHSVVVPYEPPEVGSDCTTIHYNYMCNSSCMGGMNRRPILTIITLEDSSGNLLGRNSFEVRVCACPGRDRRTEEENLRKKGEPHHELPPGSTKRALPNNTSSSPQPKKKPLDGEYFTLQIRGRERFEMFRELNEALELKDAQAGKEPGGSRAHSSHLKSKKGQSTSRHKKLMFKTEGPDSD
Select PDB:
Target | Drug name | MOA | Phase | Status | Disease | Source |
---|---|---|---|---|---|---|
TP53 | EPRENETAPOPT | Cellular tumor antigen p53 stabiliser | 3 | Completed | myelodysplastic syndrome | ClinicalTrials |
TP53 | IDASANUTLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 3 | Terminated | acute myeloid leukemia | ClinicalTrials |
TP53 | CENERSEN SODIUM | p53 mRNA antisense inhibitor | 2 | Terminated | chronic lymphocytic leukemia | ClinicalTrials |
TP53 | CENERSEN | p53 mRNA antisense inhibitor | 2 | Completed | acute myeloid leukemia | ClinicalTrials |
TP53 | CENERSEN | p53 mRNA antisense inhibitor | 2 | Withdrawn | acute myeloid leukemia | ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Recruiting | essential thrombocythemia | ClinicalTrials |
TP53 | SIREMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Recruiting | neoplasm | ClinicalTrials |
TP53 | IDASANUTLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Recruiting | neoplasm | ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Terminated | small cell lung carcinoma | ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Active, not recruiting | polycythemia vera | ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Recruiting | polycythemia vera | ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Recruiting | primary myelofibrosis | ClinicalTrials |
TP53 | IDASANUTLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Terminated | polycythemia vera | ClinicalTrials |
TP53 | CONTUSUGENE LADENOVEC | Cellular tumor antigen p53 exogenous gene | 2 | Unknown status | non-small cell lung carcinoma | ClinicalTrials |
TP53 | APG115 | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Recruiting | lymphoid leukemia | ClinicalTrials |
TP53 | CONTUSUGENE LADENOVEC | Cellular tumor antigen p53 exogenous gene | 2 | Terminated | head and neck malignant neoplasia | ClinicalTrials |
TP53 | CONTUSUGENE LADENOVEC | Cellular tumor antigen p53 exogenous gene | 2 | Unknown status | head and neck malignant neoplasia | ClinicalTrials ClinicalTrials |
TP53 | EPRENETAPOPT | Cellular tumor antigen p53 stabiliser | 2 | Withdrawn | Mantle cell lymphoma | ClinicalTrials |
TP53 | TEPRASIRAN | p53 mRNA RNAi inhibitor | 2 | Completed | Acute kidney injury | ClinicalTrials |
TP53 | EPRENETAPOPT | Cellular tumor antigen p53 stabiliser | 2 | Completed | ovarian cancer | ClinicalTrials |
TP53 | CONTUSUGENE LADENOVEC | Cellular tumor antigen p53 exogenous gene | 2 | Completed | breast cancer | ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 2 | Recruiting | endometrial cancer | ClinicalTrials |
TP53 | CENERSEN | p53 mRNA antisense inhibitor | 1 | Terminated | myelodysplastic syndrome | ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 1 | Active, not recruiting | acute myeloid leukemia | ClinicalTrials ClinicalTrials |
TP53 | NAVTEMADLIN | Tumour suppressor p53/oncoprotein Mdm2 inhibitor | 1 | Completed | acute myeloid leukemia | ClinicalTrials |
Note: Only show clinically investigational or approved drugs with protein targets.
Protein Tractability:
source: Open TargetsPTM Intensity:
source: CPTACTP53-Lys370 | |
---|---|
Cancer | Intensity |
BRCA | |
COAD | |
HGSC | |
ccRCC | |
GBM | |
HNSC | |
LUAD | |
LUSC | |
non_ccRCC | |
PDAC | |
UCEC |
PTM-Disease Association:
source: PTMDResidue | Position | State | Disease | Class | PMID |
---|---|---|---|---|---|
K | 370 | D | Breast cancer | Acetylation | 37156774 |
K | 370 | U | Breast cancer/tumor/carcinoma | Methylation | 22864287 |
K | 370 | U | Glioblastoma | Methylation | 22864287 |
State Note: Based on the distinct PTM states in diseases, PTMD classified all disease-associated PTMs into six classes, including whether the up-regulation (U) or down-regulation (D) of PTM levels, the absence (A) or presence (P) of PTMs, and the creation (C) or disruption (N) of PTM sites are associated with diseases.
PTM-Drug Perturbation Response:
source: DecryptMNo data.
Function score:
source: funscoRNo data.