Gene: Inpp4b (inositol polyphosphate-4-phosphatase type II B) Rattus norvegicus
Symbol: Inpp4b
Name: inositol polyphosphate-4-phosphatase type II B
Description: ENCODES a protein that exhibits phosphatidylinositol-3,4-bisphosphate 4-phosphatase activity; lipid binding (ortholog); phosphatidylinositol bisphosphate phosphatase activity (ortholog); INVOLVED IN cellular calcium ion homeostasis (ortholog); negative regulation of osteoclast differentiation (ortholog); regulation of bone remodeling (ortholog); PARTICIPATES IN inositol phosphate metabolic pathway; phosphoinositide metabolic pathway; phosphatidylinositol 3-kinase signaling pathway; ASSOCIATED WITH acute myeloid leukemia (ortholog); hepatocellular carcinoma (ortholog); pancreatic carcinoma (ortholog); FOUND IN cytoplasm (ortholog); Golgi apparatus (ortholog); INTERACTS WITH 2,3,7,8-tetrachlorodibenzodioxine; 2,4-dinitrotoluene; 2,6-dinitrotoluene
Type: protein-coding
Also known as: inositol polyphosphate 4-phosphatase type II; inositol polyphosphate-4-phosphatase type II 105kD; inositol polyphosphate-4-phosphatase, type II; inositol polyphosphate-4-phosphatase, type II, 105kD; type II inositol 3,4-bisphosphate 4-phosphatase; type II inositol-3,4-bisphosphate 4-phosphatase
Homo sapiens (human) : INPP4B (inositol polyphosphate-4-phosphatase type II B)  HGNC  Alliance
Mus musculus (house mouse) : Inpp4b (inositol polyphosphate-4-phosphatase, type II)  MGI  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Inpp4b (inositol polyphosphate-4-phosphatase type II B)
Pan paniscus (bonobo/pygmy chimpanzee) : INPP4B (inositol polyphosphate-4-phosphatase type II B)
Canis lupus familiaris (dog) : INPP4B (inositol polyphosphate-4-phosphatase type II B)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Inpp4b (inositol polyphosphate-4-phosphatase type II B)
more info ...
Allele / Splice: Inpp4bTn(sb-T2/Bart3)2.143Mcwi   Inpp4bTn(sb-T2/Bart3)2.232Mcwi  
Genetic Models: F344-Inpp4bTn(sb-T2/Bart3)2.232Mcwi F344-Inpp4bTn(sb-T2/Bart3)2.143Mcwi
Latest Assembly: Rnor_6.0 - RGSC Genome Assembly v6.0
NCBI Annotation Information: Annotation category: suggests misassembly
Rat AssemblyChrPosition (strand)SourceGenome Browsers
Rnor_6.01929,592,889 - 30,341,528 (-)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_5.01940,508,684 - 41,132,035 (-)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.41927,722,430 - 28,363,639 (-)NCBIRGSC3.4rn4RGSC3.4
RGSC_v3.11927,727,256 - 28,484,803 (-)NCBI
Celera1925,451,220 - 26,189,580 (-)NCBICelera
Cytogenetic Map19q11NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated
RGD Disease Portals


Comparative Map Data
Position Markers
QTLs in Region (Rnor_6.0)
Genetic Models
miRNA Target Status


Nucleotide Sequences
Protein Sequences

Strain Variation

Strain Sequence Variants (Rnor 5.0)

Additional Information

External Database Links
Nomenclature History
RGD Curation Notes
More on Inpp4b
Alliance Gene
Ensembl Gene
JBrowse: rn5 rn6
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 620470
Created: 2002-08-06
Species: Rattus norvegicus
Last Modified: 2018-08-08
Status: ACTIVE