Inpp4b - inositol polyphosphate-4-phosphatase, type II Gene
Also Known as E130107I17Rik
Species: Mus musculus
Summary
Enables lipid binding activity; phosphatidylinositol bisphosphate Phosphatase activity; and phosphatidylinositol trisphosphate Phosphatase activity. Acts upstream of or within several processes, including negative regulation of osteoclast differentiation; regulation of bone remodeling; and regulation of protein kinase B signaling. Located in Golgi apparatus. Is expressed in several structures, including brain; ear; genitourinary system; heart; and musculoskeletal system. Orthologous to human INPP4B (inositol polyphosphate-4-phosphatase type II B). [provided by Alliance of Genome Resources, Apr 2022]
Inpp4b Products (4)
| mRNA | Protein | Name |
|---|---|---|
| NM_001024617.3 | NP_001019788.1 | type II inositol 3,4-bisphosphate 4-phosphatase isoform 2 |
| NM_001297591.1 | NP_001284520.1 | type II inositol 3,4-bisphosphate 4-phosphatase isoform 1 |
| NM_001297593.1 | NP_001284522.1 | type II inositol 3,4-bisphosphate 4-phosphatase isoform 3 |
| NM_001297596.1 | NP_001284525.1 | type II inositol 3,4-bisphosphate 4-phosphatase isoform 4 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables lipid binding |
IDA
IDA: Inferred from direct assay
|
16631325 | MGI |
| enables phosphatidylinositol bisphosphate phosphatase activity |
IDA
IDA: Inferred from direct assay
|
21982707 | MGI |
| enables phosphatidylinositol trisphosphate phosphatase activity |
IDA
IDA: Inferred from direct assay
|
21982707 | MGI |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| acts upstream of or within intracellular calcium ion homeostasis |
IGI
IGI: Inferred from genetic interaction
|
21982707 | MGI |
| acts upstream of or within negative regulation of osteoclast differentiation |
IGI
IGI: Inferred from genetic interaction
|
21982707 | MGI |
| acts upstream of or within negative regulation of osteoclast differentiation |
IMP
IMP: Inferred from mutant phenotype
|
21982707 | MGI |
| acts upstream of or within regulation of bone remodeling |
IMP
IMP: Inferred from mutant phenotype
|
21982707 | MGI |
| acts upstream of or within regulation of nucleocytoplasmic transport |
IMP
IMP: Inferred from mutant phenotype
|
21982707 | MGI |
| acts upstream of or within regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction |
IMP
IMP: Inferred from mutant phenotype
|
23078915 | MGI |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
type II inositol 3,4-bisphosphate 4-phosphatase |
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