Gene Gene information from NCBI Gene database.
Entrez ID 5520
Gene name Protein phosphatase 2 regulatory subunit Balpha
Gene symbol PPP2R2A
Synonyms (NCBI Gene)
B55B55AB55ALPHAPR52APR55APR55alpha
Chromosome 8
Chromosome location 8p21.2
Summary The product of this gene belongs to the phosphatase 2 regulatory subunit B family. Protein phosphatase 2 is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heter
miRNA miRNA information provided by mirtarbase database.
276
miRTarBase ID miRNA Experiments Reference
MIRT000490 hsa-miR-31-5p qRT-PCRLuciferase reporter assay 20237410
MIRT003191 hsa-miR-222-3p Luciferase reporter assayWestern blot 20103675
MIRT003191 hsa-miR-222-3p Luciferase reporter assayWestern blot 20103675
MIRT020735 hsa-miR-155-5p Proteomics 18668040
MIRT023787 hsa-miR-1-3p Proteomics 18668040
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
23
GO ID Ontology Definition Evidence Reference
GO:0000159 Component Protein phosphatase type 2A complex IBA
GO:0000159 Component Protein phosphatase type 2A complex IDA 1849734, 17245430
GO:0000159 Component Protein phosphatase type 2A complex IEA
GO:0005515 Function Protein binding IPI 9847399, 15761952, 17245430, 17529992, 17540176, 17632056, 18782753, 19156129, 19293187, 19915589, 20220139, 20711181, 25816751, 26496610, 26894577, 27173435, 27588481, 28330616, 28609714, 30595372, 30611118, 31046837, 32707033, 32814053, 33108758, 33961781, 34731788
GO:0005654 Component Nucleoplasm TAS
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
604941 9304 ENSG00000221914
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P63151
Protein name Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform (PP2A subunit B isoform B55-alpha) (B55) (PP2A subunit B isoform PR55-alpha) (PP2A subunit B isoform R2-alpha) (PP2A subunit B isoform alpha)
Protein function Substrate-recognition subunit of protein phosphatase 2A (PP2A) that plays a key role in cell cycle by controlling mitosis entry and exit (PubMed:1849734, PubMed:33108758). Involved in chromosome clustering during late mitosis by mediating dephos
PDB 3DW8 , 8SO0 , 8TTB , 8TWE
Family and domains
Tissue specificity TISSUE SPECIFICITY: Expressed in all tissues examined. {ECO:0000269|PubMed:1849734}.
Sequence
MAGAGGGNDIQWCFSQVKGAVDDDVAEADIISTVEFNHSGELLATGDKGGRVVIFQQEQE
NKIQSHSRGEYNVYSTFQSHEPEFDYLKSLEIEEKINKIRWLPQKNAAQFLLSTNDKTIK
LWKISERDKRPEGYNLKEEDGRYRDPTTVTTLRVPVFRPMDLMVEASPRRIFANAHTYHI
NSISINSDYETYLSADDLRINLWHLEITDRSFNIVDIKPANMEELTEVITAAEFHPNSCN
TFVYSSSKGTIRLCDMRASALCDRHSKLFEEPEDPSNRSFFSEIISSISDVKFSHSGRYM
MTRDYLSVKIWDLNMENRPVETYQVHEYLRSKLCSLYENDCIFDKFECCWNGSDSVVMTG
SYNNFFRMFDRNTKRDITLEASRENNKPRTVLKPRKVCASGKRKKDEISVDSLDFNKKIL
HTAWHPKENIIAVATTNNLYIFQDKVN
Sequence length 447
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  mRNA surveillance pathway
Sphingolipid signaling pathway
PI3K-Akt signaling pathway
AMPK signaling pathway
Adrenergic signaling in cardiomyocytes
Hippo signaling pathway
Tight junction
T cell receptor signaling pathway
Dopaminergic synapse
Chagas disease
Hepatitis C
Human papillomavirus infection
  Initiation of Nuclear Envelope (NE) Reformation
Cyclin D associated events in G1
Cyclin A/B1/B2 associated events during G2/M transition
Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC)
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
16
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
APPENDICITIS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cervical cancer Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CHROMOSOMAL INSTABILITY CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acute monocytic leukemia Monocytic Leukemia BEFREE 24858343
★☆☆☆☆
Found in Text Mining only
ANOPHTHALMIA AND PULMONARY HYPOPLASIA Syndromic microphthalmia BEFREE 23887057
★☆☆☆☆
Found in Text Mining only
Arteriosclerosis Arteriosclerosis BEFREE 25409743
★☆☆☆☆
Found in Text Mining only
Ataxia Telangiectasia Ataxia telangiectasia Pubtator 19430199 Associate
★☆☆☆☆
Found in Text Mining only
Atherosclerosis Atherosclerosis BEFREE 25409743
★☆☆☆☆
Found in Text Mining only
Bladder Neoplasm Bladder Neoplasm BEFREE 29703843
★☆☆☆☆
Found in Text Mining only
Breast Carcinoma Breast Carcinoma BEFREE 19890961, 25879784
★☆☆☆☆
Found in Text Mining only
Breast Neoplasms Breast neoplasm Pubtator 19890961, 22522925, 25879784, 36781846 Associate
★☆☆☆☆
Found in Text Mining only
Carcinoma Carcinoma BEFREE 25879784
★☆☆☆☆
Found in Text Mining only
Carcinoma Hepatocellular Hepatocellular carcinoma Pubtator 35945177, 36378050 Associate
★☆☆☆☆
Found in Text Mining only