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mutLBSgeneDB |
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| Gene summary for PPM1B |
 Gene summary |
| Basic gene Info. | Gene symbol | PPM1B |
| Gene name | protein phosphatase, Mg2+/Mn2+ dependent, 1B | |
| Synonyms | PP2C-beta|PP2C-beta-X|PP2CB|PP2CBETA|PPC2BETAX | |
| Cytomap | UCSC genome browser: 2p21 | |
| Type of gene | protein-coding | |
| RefGenes | NM_001033557.2, NM_002706.5,NM_177968.3,NM_177969.3,NM_001033556.1, | |
| Description | Ser/Thr protein phosphatase type 2C beta 2 isoformprotein phosphatase 1Bprotein phosphatase 1B (formerly 2C), magnesium-dependent, beta isoformprotein phosphatase 2C-like protein | |
| Modification date | 20141207 | |
| dbXrefs | MIM : 603770 | |
| HGNC : HGNC | ||
| Ensembl : ENSG00000138032 | ||
| HPRD : 04796 | ||
| Vega : OTTHUMG00000128757 | ||
| Protein | UniProt: O75688 go to UniProt's Cross Reference DB Table | |
| Expression | CleanEX: HS_PPM1B | |
| BioGPS: 5495 | ||
| Pathway | NCI Pathway Interaction Database: PPM1B | |
| KEGG: PPM1B | ||
| REACTOME: PPM1B | ||
| Pathway Commons: PPM1B | ||
| Context | iHOP: PPM1B | |
| ligand binding site mutation search in PubMed: PPM1B | ||
| UCL Cancer Institute: PPM1B | ||
| Assigned class in mutLBSgeneDB | C: This gene just belongs to mutLBSgenes. | |
| Gene ontology having evidence of Inferred from Direct Assay (IDA) from Entrez |
| GO ID | GO Term | PubMed ID | GO:0035970 | peptidyl-threonine dephosphorylation | 20801214 |
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| Ligand binding site mutations for PPM1B |
| Lollipop-style diagram of mutations at LBS in amino-acid sequence. We represented ligand binding site mutations only. (You can see big image via clicking.)  : non-synonymous mutation on LBS, Circle size denotes number of samples. |
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| Cancer type specific mutLBS sorted by frequency |
| LBS | AAchange of nsSNV | Cancer type | # samples | D60 | D60H | LUAD | 1 | D286 | R285Q | STAD | 1 |
| cf) Cancer type abbreviation. BLCA: Bladder urothelial carcinoma, BRCA: Breast invasive carcinoma, CESC: Cervical squamous cell carcinoma and endocervical adenocarcinoma, COAD: Colon adenocarcinoma, GBM: Glioblastoma multiforme, LGG: Brain lower grade glioma, HNSC: Head and neck squamous cell carcinoma, KICH: Kidney chromophobe, KIRC: Kidney renal clear cell carcinoma, KIRP: Kidney renal papillary cell carcinoma, LAML: Acute myeloid leukemia, LUAD: Lung adenocarcinoma, LUSC: Lung squamous cell carcinoma, OV: Ovarian serous cystadenocarcinoma, PAAD: Pancreatic adenocarcinoma, PRAD: Prostate adenocarcinoma, SKCM: Skin cutaneous melanoma, STAD: Stomach adenocarcinoma, THCA: Thyroid carcinoma, UCEC: Uterine corpus endometrial carcinoma. |
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| Protein structure related information for PPM1B |
| Relative protein structure stability change (ΔΔE) using Mupro 1.1 Mupro score denotes assessment of the effect of mutations on thermodynamic stability. (ΔΔE<0: mutation decreases stability, ΔΔE>0: mutation increases stability) |
 : nsSNV at non-LBS : nsSNV at LBS |
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| nsSNVs sorted by the relative stability change of protein structure by each mutation Blue: mutations of positive stability change. and red : the most recurrent mutation for this gene. |
| LBS | AAchange of nsSNV | Relative stability change | D286 | R285Q | -0.80857766 | D60 | D60H | -0.003012514 |
| (MuPro1.1: Jianlin Cheng et al., Prediction of Protein Stability Changes for Single-Site Mutations Using Support Vector Machines, PROTEINS: Structure, Function, and Bioinformatics. 2006, 62:1125-1132) |
| Structure image for PPM1B from PDB |
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| Differential gene expression and gene-gene network for PPM1B |
| Differential gene expression between mutated and non-mutated LBS samples in all 16 major cancer types |
| Differential co-expressed gene network based on protein-protein interaction data (CePIN) |
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| Phenotype information for PPM1B |
| Gene level disease information (DisGeNet) |
| Disease ID | Disease name | # PubMed | Association type |
| umls:C0151744 | Myocardial Ischemia | 1 | Biomarker |
| Mutation level pathogenic information (ClinVar annotation) |
| Allele ID | AA change | Clinical significance | Origin | Phenotype IDs |
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| Pharmacological information for PPM1B |
| Gene expression profile of anticancer drug treated cell-lines (CCLE) Heatmap showing the correlation between gene expression and drug response across all the cell-lines. We chose the top 20 among 138 drugs.We used Pearson's correlation coefficient. |
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| Drug information targeting mutLBSgene (Approved drugs only) |
| Drug status | DrugBank ID | Name | Type | Drug structure |
| Gene-centered ligand-gene interaction network |
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| Ligands binding to mutated ligand binding site of PPM1B go to BioLip |
| Ligand ID | Ligand short name | Ligand long name | PDB ID | PDB name | mutLBS | MG | MAGNESIUM(2+) | 2p8e | A | D60 D286 | MG | MAGNESIUM(2+) | 2p8e | B | D60 D286 |
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| Conservation information for LBS of PPM1B |
| Multiple alignments for O75688 in multiple species |
| LBS | AA sequence | # species | Species |
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