Gene Gene information from NCBI Gene database.
Entrez ID 3707
Gene name Inositol-trisphosphate 3-kinase B
Gene symbol ITPKB
Synonyms (NCBI Gene)
IP3-3KBIP3KIP3K-BIP3KBPIG37
Chromosome 1
Chromosome location 1q42.12
Summary The protein encoded by this protein regulates inositol phosphate metabolism by phosphorylation of second messenger inositol 1,4,5-trisphosphate to Ins(1,3,4,5)P4. The activity of this encoded protein is responsible for regulating the levels of a large num
miRNA miRNA information provided by mirtarbase database.
436
miRTarBase ID miRNA Experiments Reference
MIRT047075 hsa-miR-183-5p CLASH 23622248
MIRT045004 hsa-miR-186-5p CLASH 23622248
MIRT719365 hsa-miR-941 HITS-CLIP 19536157
MIRT719364 hsa-miR-3914 HITS-CLIP 19536157
MIRT719363 hsa-miR-873-5p HITS-CLIP 19536157
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
41
GO ID Ontology Definition Evidence Reference
GO:0000165 Process MAPK cascade IEA
GO:0000166 Function Nucleotide binding IEA
GO:0000828 Function Inositol hexakisphosphate kinase activity IBA
GO:0002262 Process Myeloid cell homeostasis IEA
GO:0005515 Function Protein binding IPI 21516116, 23060452, 25416956, 32296183, 35512704
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
147522 6179 ENSG00000143772
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P27987
Protein name Inositol-trisphosphate 3-kinase B (EC 2.7.1.127) (Inositol 1,4,5-trisphosphate 3-kinase B) (IP3 3-kinase B) (IP3K B) (InsP 3-kinase B)
Protein function Catalyzes the phosphorylation of 1D-myo-inositol 1,4,5-trisphosphate (InsP3) into 1D-myo-inositol 1,3,4,5-tetrakisphosphate and participates to the regulation of calcium homeostasis. {ECO:0000269|PubMed:11846419, ECO:0000269|PubMed:12747803, ECO
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF03770 IPK 726 937 Inositol polyphosphate kinase Family
Sequence
MAVYCYALNSLVIMNSANEMKSGGGPGPSGSETPPPPRRAVLSPGSVFSPGRGASFLFPP
AESLSPEEPRSPGGWRSGRRRLNSSSGSGSGSSGSSVSSPSWAGRLRGDRQQVVAAGTLS
PPGPEEAKRKLRILQRELQNVQVNQKVGMFEAHIQAQSSAIQAPRSPRLGRARSPSPCPF
RSSSQPPGRVLVQGARSEERRTKSWGEQCPETSGTDSGRKGGPSLCSSQVKKGMPPLPGR
AAPTGSEAQGPSAFVRMEKGIPASPRCGSPTAMEIDKRGSPTPGTRSCLAPSLGLFGASL
TMATEVAARVTSTGPHRPQDLALTEPSGRARELEDLQPPEALVERQGQFLGSETSPAPER
GGPRDGEPPGKMGKGYLPCGMPGSGEPEVGKRPEETTVSVQSAESSDSLSWSRLPRALAS
VGPEEARSGAPVGGGRWQLSDRVEGGSPTLGLLGGSPSAQPGTGNVEAGIPSGRMLEPLP
CWDAAKDLKEPQCPPGDRVGVQPGNSRVWQGTMEKAGLAWTRGTGVQSEGTWESQRQDSD
ALPSPELLPQDPDKPFLRKACSPSNIPAVIITDMGTQEDGALEETQGSPRGNLPLRKLSS
SSASSTGFSSSYEDSEEDISSDPERTLDPNSAFLHTLDQQKPRVSKSWRKIKNMVHWSPF
VMSFKKKYPWIQLAGHAGSFKAAANGRILKKHCESEQRCLDRLMVDVLRPFVPAYHGDVV
KDGERYNQMDDLLADFDSPCVMDCKMGIRTYLEEELTKARKKPSLRKDMYQKMIEVDPEA
PTEEEKAQRAVTKPRYMQWRETISSTATLGFRIEGIKKEDGTVNRDFKKTKTREQVTEAF
REFTKGNHNILIAYRDRLKAIRTTLEVSPFFKCHEVIGSSLLFIHDKKEQAKVWMIDFGK
TTPLPEGQTLQHDVPWQEGNREDGYLSGLNNLVDILT
EMSQDAPLA
Sequence length 946
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Inositol phosphate metabolism
Metabolic pathways
Calcium signaling pathway
Phosphatidylinositol signaling system
  Synthesis of IP3 and IP4 in the cytosol
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
12
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
ALZHEIMER DISEASE GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
COLONIC NEOPLASM GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
DENTAL CARIES GWAS catalog
★★☆☆☆
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
Autism Spectrum Disorder Autism Pubtator 37407249 Associate
★☆☆☆☆
Found in Text Mining only
B-Cell Lymphomas B-Cell Lymphoma BEFREE 30638402
★☆☆☆☆
Found in Text Mining only
Carcinoma of lung Lung carcinoma BEFREE 29871874
★☆☆☆☆
Found in Text Mining only
Carcinoma Renal Cell Renal cell carcinoma Pubtator 34598322 Associate
★☆☆☆☆
Found in Text Mining only
Carcinoma Small Cell Small cell carcinoma Pubtator 26642205 Associate
★☆☆☆☆
Found in Text Mining only
Hereditary Breast and Ovarian Cancer Syndrome Hereditary breast and ovarian cancer syndrome Pubtator 35937947 Associate
★☆☆☆☆
Found in Text Mining only
Hodgkin Disease Hodgkin disease Pubtator 29650799, 31822802, 32079702 Associate
★☆☆☆☆
Found in Text Mining only
Leukemia, Myelocytic, Acute Leukemia BEFREE 26384344
★☆☆☆☆
Found in Text Mining only
Lupus Erythematosus Systemic Systemic lupus erythematosus Pubtator 34084162 Associate
★☆☆☆☆
Found in Text Mining only
Lymphoma Lymphoma Pubtator 36306325 Associate
★☆☆☆☆
Found in Text Mining only