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Gene Gene information from NCBI Gene database.
Entrez ID 9989
Gene name Protein phosphatase 4 regulatory subunit 1
Gene symbol PPP4R1
Synonyms (NCBI Gene)
MEG1PP4(Rmeg)PP4R1
Chromosome 18
Chromosome location 18p11.22
Summary This gene encodes one of several alternate regulatory subunits of serine/threonine protein phosphatase 4 (PP4). The protein features multiple HEAT repeats. This protein forms a complex with PP4RC. This complex may have a distinct role from other PP4 compl
miRNA miRNA information provided by mirtarbase database.
301 Show/Hide all (301)
miRTarBase ID miRNA Experiments Reference
MIRT027240 hsa-miR-101-3p Sequencing 20371350
MIRT045435 hsa-miR-149-5p CLASH 23622248
MIRT1258509 hsa-miR-101 CLIP-seq
MIRT1258510 hsa-miR-103a CLIP-seq
MIRT1258511 hsa-miR-107 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
8 Show/Hide all (8)
GO ID Ontology Definition Evidence Reference
GO:0004721 Function Phosphoprotein phosphatase activity ISS
GO:0005515 Function Protein binding IPI 16085932, 18614045, 18715871, 26496610, 27880917, 33961781
GO:0005737 Component Cytoplasm IBA
GO:0006468 Process Protein phosphorylation ISS
GO:0007165 Process Signal transduction NAS 10026142
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
604908 9320 ENSG00000154845
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q8TF05
Protein name Serine/threonine-protein phosphatase 4 regulatory subunit 1
Protein function Regulatory subunit of serine/threonine-protein phosphatase 4. May play a role in regulation of cell division in renal glomeruli. The PPP4C-PPP4R1 PP4 complex may play a role in dephosphorylation and regulation of HDAC3. Plays a role in the inhib
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF02985 HEAT 213 → 244 HEAT repeat Repeat
PF02985 HEAT 253 → 280 HEAT repeat Repeat
PF15017 WRNPLPNID 451 → 520 Putative WW-binding domain and destruction box Disordered
Tissue specificity TISSUE SPECIFICITY: Widely expressed with high expression in cultured mesangial cells. Isoform 1 and isoform 2 are expressed in renal tissues. {ECO:0000269|PubMed:11729228}.
Sequence
MADLSLLQEDLQEDADGFGVDDYSSESDVIIIPSALDFVSQDEMLTPLGRLDKYAASENI
FNRQMVARSLLDTLREVCDDERDCIAVLERISRLADDSEPTVRAELMEQVPHIALFCQEN
RPSIPYAFSKFLLPIVVRYLADQNNQVRKTSQAALLALLEQELIERFDVETKVCPVLIEL
TAPDSNDDVKTEAVAIMCKMAPMVGKDITERLILPRFCEMCCDCRMFHVRKVCAANFGDI
CSVV
GQQATEEMLLPRFFQLCSDNVWGVRKACAECFMAVSCATCQEIRRTKLSALFINLI
SDPSRWVRQAAFQSLGPFISTFANPSSSGQYFKEESKSSEEMSVENKNRTRDQEAPEDVQ
VRPEDTPSDLSVSNSSVILENTMEDHAAEASGKPLGEISVPLDSSLLCTLSSESHQEAAS
NENDKKPGNYKSMLRPEVGTTSQDSALLDQELYNSFHFWRTPLPEIDLDIELEQNSGGKP
SPEGPEEESEGPVPSSPNITMATRKELEEMIENLEPHIDD
PDVKAQVEVLSAALRASSLD
AHEETISIEKRSDLQDELDINELPNCKINQEDSVPLISDAVENMDSTLHYIHSDSDLSNN
SSFSPDEERRTKVQDVVPQALLDQYLSMTDPSRAQTVDTEIAKHCAYSLPGVALTLGRQN
WHCLRETYETLASDMQWKVRRTLAFSIHELAVILGDQLTAADLVPIFNGFLKDLDEVRIG
VLKHLHDFLKLLHIDKRREYLYQLQEFLVTDNSRNWRFRAELAEQLILLLELYSPRDVYD
YLRPIALNLCADKVSSVRWISYKLVSEMVKKLHAATPPTFGVDLINELVENFGRCPKWSG
RQAFVFVCQTVIEDDCLPMDQFAVHLMPHLLTLANDRVPNVRVLLAKTLRQTLLEKDYFL
ASASCHQEAVEQTIMALQMDRDSDVKYFASIHPASTKISEDAMSTASSTY
Sequence length 950
Interactions View interactions