Gene Gene information from NCBI Gene database.
Entrez ID 3710
Gene name Inositol 1,4,5-trisphosphate receptor type 3
Gene symbol ITPR3
Synonyms (NCBI Gene)
CMT1JIMD132IMD133IP3RIP3R-3IP3R3
Chromosome 6
Chromosome location 6p21.31
Summary This gene encodes a receptor for inositol 1,4,5-trisphosphate, a second messenger that mediates the release of intracellular calcium. The receptor contains a calcium channel at the C-terminus and the ligand-binding site at the N-terminus. Knockout studies
miRNA miRNA information provided by mirtarbase database.
106
miRTarBase ID miRNA Experiments Reference
MIRT049194 hsa-miR-92a-3p CLASH 23622248
MIRT048721 hsa-miR-96-5p CLASH 23622248
MIRT046325 hsa-miR-23b-3p CLASH 23622248
MIRT036993 hsa-miR-877-3p CLASH 23622248
MIRT036459 hsa-miR-1226-3p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
71
GO ID Ontology Definition Evidence Reference
GO:0000822 Function Inositol hexakisphosphate binding ISS
GO:0005216 Function Monoatomic ion channel activity IEA
GO:0005220 Function Inositol 1,4,5-trisphosphate-gated calcium channel activity IBA
GO:0005220 Function Inositol 1,4,5-trisphosphate-gated calcium channel activity IDA 10828023, 30013099, 37898605
GO:0005220 Function Inositol 1,4,5-trisphosphate-gated calcium channel activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
147267 6182 ENSG00000096433
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q14573
Protein name Inositol 1,4,5-trisphosphate-gated calcium channel ITPR3 (IP3 receptor isoform 3) (IP3R-3) (InsP3R3) (Type 3 inositol 1,4,5-trisphosphate receptor) (Type 3 InsP3 receptor)
Protein function Inositol 1,4,5-trisphosphate-gated calcium channel that, upon 1D-myo-inositol 1,4,5-trisphosphate binding, transports calcium from the endoplasmic reticulum lumen to cytoplasm, thus releasing the intracellular calcium and therefore participates
PDB 6DQJ , 6DQN , 6DQS , 6DQV , 6DQZ , 6DR0 , 6DR2 , 6DRA , 6DRC , 6UQK , 7T3P , 7T3Q , 7T3R , 7T3T , 7T3U , 8TK8 , 8TKD , 8TKE , 8TKF , 8TKG , 8TKH , 8TKI , 8TL9 , 8TLA
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF08709 Ins145_P3_rec 3 230 Inositol 1,4,5-trisphosphate/ryanodine receptor Domain
PF02815 MIR 233 433 MIR domain Domain
PF01365 RYDR_ITPR 473 670 RIH domain Family
PF01365 RYDR_ITPR 1175 1334 RIH domain Family
PF08454 RIH_assoc 1865 1974 RyR and IP3R Homology associated Family
PF00520 Ion_trans 2206 2528 Ion transport protein Family
Tissue specificity TISSUE SPECIFICITY: Expressed in intestinal crypt and villus epithelial cells. {ECO:0000269|PubMed:8288584}.
Sequence
MSEMSSFLHIGDIVSLYAEGSVNGFISTLGLVDDRCVVEPAAGDLDNPPKKFRDCLFKVC
PMNRYSAQKQYWKAKQTKQDKEKIADVVLLQKLQHAAQMEQKQNDTENKKVHGDVVKYGS
VIQLLHMKSNKYLTVNKRLPALLEKNAMRVTLDATGNEGSWLFIQPFWKLRSNGDNVVVG
DKVILNPVNAGQPLHASNYELSDNAGCKEVNSVNCNTSWKINLFMQFRDH
LEEVLKGGDV
VRLFHAEQEKFLTCDEYKGKLQVFLRTTLRQSATSATSSNALWEVEVVHHDPCRGGAGHW
NGLYRFKHLATGNYLAAEENPSYKGDASDPKAAGMGAQGRTGRRNAGEKIKYCLVAVPHG
NDIASLFELDPTTLQKTDSFVPRNSYVRLRHLCTNTWIQSTNVPIDIEEERPIRLMLGTC
PTKEDKEAFAIVS
VPVSEIRDLDFANDASSMLASAVEKLNEGFISQNDRRFVIQLLEDLV
FFVSDVPNNGQNVLDIMVTKPNRERQKLMREQNILKQVFGILKAPFREKGGEGPLVRLEE
LSDQKNAPYQHMFRLCYRVLRHSQEDYRKNQEHIAKQFGMMQSQIGYDILAEDTITALLH
NNRKLLEKHITKTEVETFVSLVRKNREPRFLDYLSDLCVSNHIAIPVTQELICKCVLDPK
NSDILIRTEL
RPVKEMAQSHEYLSIEYSEEEVWLTWTDKNNEHHEKSVRQLAQEARAGNA
HDENVLSYYRYQLKLFARMCLDRQYLAIDEISQQLGVDLIFLCMADEMLPFDLRASFCHL
MLHVHVDRDPQELVTPVKFARLWTEIPTAITIKDYDSNLNASRDDKKNKFANTMEFVEDY
LNNVVSEAVPFANEEKNKLTFEVVSLAHNLIYFGFYSFSELLRLTRTLLGIIDCVQGPPA
MLQAYEDPGGKNVRRSIQGVGHMMSTMVLSRKQSVFSAPSLSAGASAAEPLDRSKFEENE
DIVVMETKLKILEILQFILNVRLDYRISYLLSVFKKEFVEVFPMQDSGADGTAPAFDSTT
ANMNLDRIGEQAEAMFGVGKTSSMLEVDDEGGRMFLRVLIHLTMHDYAPLVSGALQLLFK
HFSQRQEAMHTFKQVQLLISAQDVENYKVIKSELDRLRTMVEKSELWVDKKGSGKGEEVE
AGAAKDKKERPTDEEGFLHPPGEKSSENYQIVKGILERLNKMCGVGEQMRKKQQRLLKNM
DAHKVMLDLLQIPYDKGDAKMMEILRYTHQFLQKFCAGNPGNQALLHKHLHLFLTPGLLE
AETMQHIFLNNYQLCSEISEPVLQHFVHLLATHGRHVQYLDFLHTVIKAEGKYVKKCQDM
IMTELTNAGDDVVV
FYNDKASLAHLLDMMKAARDGVEDHSPLMYHISLVDLLAACAEGKN
VYTEIKCTSLLPLEDVVSVVTHEDCITEVKMAYVNFVNHCYVDTEVEMKEIYTSNHIWTL
FENFTLDMARVCSKREKRVADPTLEKYVLSVVLDTINAFFSSPFSENSTSLQTHQTIVVQ
LLQSTTRLLECPWLQQQHKGSVEACIRTLAMVAKGRAILLPMDLDAHISSMLSSGASCAA
AAQRNASSYKATTRAFPRVTPTANQWDYKNIIEKLQDIITALEERLKPLVQAELSVLVDV
LHWPELLFLEGSEAYQRCESGGFLSKLIQHTKDLMESEEKLCIKVLRTLQQMLLKKTKYG
DRGNQLRKMLLQNYLQNRKSTSRGDLPDPIGTGLDPDWSAIAATQCRLDKEGATKLVCDL
ITSTKNEKIFQESIGLAIHLLDGGNTEIQKSFHNLMMSDKKSERFFKVLHDRMKRAQQET
KSTVAVNMNDLGSQPHEDREPVDPTTKGRVASFSIPGSSSRYSLGPSLRRGHEVSERVQS
SEMGTSVLIMQPILRFLQLLCENHNRDLQNFLRCQNNKTNYNLVCETLQFLDIMCGSTTG
GLGLLGLYINEDNVGLVIQTLETLTEYCQGPCHENQTCIVTHESNGIDIITALI
LNDISP
LCKYRMDLVLQLKDNASKLLLALMESRHDSENAERILISLRPQELVDVIKKAYLQEEERE
NSEVSPREVGHNIYILALQLSRHNKQLQHLLKPVKRIQEEEAEGISSMLSLNNKQLSQML
KSSAPAQEEEEDPLAYYENHTSQIEIVRQDRSMEQIVFPVPGICQFLTEETKHRLFTTTE
QDEQGSKVSDFFDQSSFLHNEMEWQRKLRSMPLIYWFSRRMTLWGSISFNLAVFINIIIA
FFYPYMEGASTGVLDSPLISLLFWILICFSIAALFTKRYSIRPLIVALILRSIYYLGIGP
TLNILGALNLTNKIVFVVSFVGNRGTFIRGYKAMVMDMEFLYHVGYILTSVLGLFAHELF
YSILLFDLIYREETLFNVIKSVTRNGRSILLTALLALILVYLFSIVGFLFLKDDFILEVD
RLPNNHSTASPLGMPHGAAAFVDTCSGDKMDCVSGLSVPEVLEEDRELDSTERACDTLLM
CIVTVMNHGLRNGGGVGDILRKPSKDESLFPARVVYDLLFFFIVIIIVLNLIFGVIIDTF
ADLRSEKQ
KKEEILKTTCFICGLERDKFDNKTVSFEEHIKLEHNMWNYLYFIVLVRVKNK
TDYTGPESYVAQMIKNKNLDWFPRMRAMSLVSNEGEGEQNEIRILQDKLNSTMKLVSHLT
AQLNELKEQMTEQRKRRQRLGFVDVQNCISR
Sequence length 2671
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Calcium signaling pathway
cGMP-PKG signaling pathway
Phosphatidylinositol signaling system
Oocyte meiosis
Apoptosis
Cellular senescence
Vascular smooth muscle contraction
Apelin signaling pathway
Osteoclast differentiation
Gap junction
Platelet activation
NOD-like receptor signaling pathway
C-type lectin receptor signaling pathway
Circadian entrainment
Long-term potentiation
Retrograde endocannabinoid signaling
Glutamatergic synapse
Cholinergic synapse
Serotonergic synapse
Dopaminergic synapse
Long-term depression
Taste transduction
Inflammatory mediator regulation of TRP channels
Insulin secretion
GnRH signaling pathway
Estrogen signaling pathway
Thyroid hormone synthesis
Oxytocin signaling pathway
Glucagon signaling pathway
Renin secretion
Aldosterone synthesis and secretion
Cortisol synthesis and secretion
Parathyroid hormone synthesis, secretion and action
GnRH secretion
Cushing syndrome
Growth hormone synthesis, secretion and action
Salivary secretion
Gastric acid secretion
Pancreatic secretion
Alzheimer disease
Parkinson disease
Amyotrophic lateral sclerosis
Spinocerebellar ataxia
Prion disease
Pathways of neurodegeneration - multiple diseases
Shigellosis
Human cytomegalovirus infection
Kaposi sarcoma-associated herpesvirus infection
Human immunodeficiency virus 1 infection
Proteoglycans in cancer
  Effects of PIP2 hydrolysis
Elevation of cytosolic Ca2+ levels
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion
Ion homeostasis
Antigen activates B Cell Receptor (BCR) leading to generation of second messengers
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
114
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Charcot-Marie-Tooth disease, demyelinating, type 1J Pathogenic; Likely pathogenic rs2533046082, rs1561875704 RCV002305677
RCV002305679
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign rs116454384 RCV005915487
Cervical cancer Likely benign; Benign rs202199707, rs9469543 RCV005904399
RCV005910634
Cholangiocarcinoma Benign rs116454384 RCV005915491
Familial cancer of breast Benign rs150616390 RCV005910727
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Alzheimer Disease Inhibit 11032874
Alzheimer Disease Associate 35354048
Ameloblastoma Associate 31183746
Asthma Associate 31095684
Asthma Stimulate 37245337
Atrial Fibrillation Associate 11263617
Atrophy Associate 32949214
Autism Spectrum Disorder Associate 26393489
Autistic Disorder Associate 26393489
Bone Marrow Failure Disorders Associate 39270020