Homo sapiens Gene: INPP5B | |||||||||||||||||||||||
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Summary | |||||||||||||||||||||||
InnateDB Gene | IDBG-96518.6 | ||||||||||||||||||||||
Last Modified | 2014-10-13 [Report errors or provide feedback] | ||||||||||||||||||||||
Gene Symbol | INPP5B | ||||||||||||||||||||||
Gene Name | inositol polyphosphate-5-phosphatase, 75kDa | ||||||||||||||||||||||
Synonyms | 5PTase | ||||||||||||||||||||||
Species | Homo sapiens | ||||||||||||||||||||||
Ensembl Gene | ENSG00000204084 | ||||||||||||||||||||||
Encoded Proteins |
inositol polyphosphate-5-phosphatase, 75kDa
inositol polyphosphate-5-phosphatase, 75kDa
inositol polyphosphate-5-phosphatase, 75kDa
inositol polyphosphate-5-phosphatase, 75kDa
inositol polyphosphate-5-phosphatase, 75kDa
inositol polyphosphate-5-phosphatase, 75kDa
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Protein Structure | |||||||||||||||||||||||
Useful resources | Stemformatics EHFPI ImmGen | ||||||||||||||||||||||
Entrez Gene | |||||||||||||||||||||||
Summary |
Cellular calcium signaling is controlled by the production of inositol phosphates (IPs) by phospholipase C in response to extracellular signals. The IP signaling molecules are inactivated by a family of inositol polyphosphate-5-phosphatases (5-phosphatases). This gene encodes the type II 5-phosphatase. The protein is localized to the cytosol and mitochondria, and associates with membranes through an isoprenyl modification near the C-terminus. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of some of these variants has not been determined. [provided by RefSeq, Jul 2008] This gene encodes a member of a family of inositol polyphosphate-5-phosphatases. These enzymes function in the regulation of calcium signaling by inactivating inositol phosphates. The encoded protein is localized to the cytosol and mitochondria, and associates with membranes through an isoprenyl modification near the C-terminus. Alternatively spliced transcript variants of this gene have been described. [provided by RefSeq, Jul 2014] |
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Gene Information | |||||||||||||||||||||||
Type | Protein coding | ||||||||||||||||||||||
Genomic Location | Chromosome 1:37860697-37947057 | ||||||||||||||||||||||
Strand | Reverse strand | ||||||||||||||||||||||
Band | p34.3 | ||||||||||||||||||||||
Transcripts | |||||||||||||||||||||||
Interactions | |||||||||||||||||||||||
Number of Interactions |
This gene and/or its encoded proteins are associated with 3 experimentally validated interaction(s) in this database.
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Gene Ontology | |||||||||||||||||||||||
Molecular Function |
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Biological Process |
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Cellular Component |
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Orthologs | |||||||||||||||||||||||
Species
Mus musculus
Bos taurus
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Gene ID
Gene Order
Not yet available
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Pathways | |||||||||||||||||||||||
NETPATH | |||||||||||||||||||||||
REACTOME |
Rho GTPase cycle pathway
Synthesis of IP2, IP, and Ins in the cytosol pathway
Synthesis of IP3 and IP4 in the cytosol pathway
Signaling by Rho GTPases pathway
Signal Transduction pathway
Inositol phosphate metabolism pathway
Metabolism pathway
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KEGG |
Inositol phosphate metabolism pathway
Phosphatidylinositol signaling system pathway
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INOH |
Inositol phosphate metabolism pathway
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PID NCI | |||||||||||||||||||||||
Cross-References | |||||||||||||||||||||||
SwissProt | |||||||||||||||||||||||
TrEMBL | |||||||||||||||||||||||
UniProt Splice Variant | |||||||||||||||||||||||
Entrez Gene | |||||||||||||||||||||||
UniGene | Hs.449942 Hs.606041 | ||||||||||||||||||||||
RefSeq | NM_001297434 NM_005540 XM_005270833 XM_005270835 XM_005270836 XM_006710619 XM_006710620 XM_006710621 | ||||||||||||||||||||||
HUGO | |||||||||||||||||||||||
OMIM | |||||||||||||||||||||||
CCDS | CCDS41306 CCDS72760 | ||||||||||||||||||||||
HPRD | 00924 | ||||||||||||||||||||||
IMGT | |||||||||||||||||||||||
EMBL | |||||||||||||||||||||||
GenPept | |||||||||||||||||||||||
RNA Seq Atlas | |||||||||||||||||||||||