INPP5F - inositol polyphosphate-5-phosphatase F Gene
Also Known as SAC2; hSAC2; MSTP007; MSTPO47
Species: Homo sapiens
About INPP5F
This gene has 21 transcripts (splice variants), 217 orthologues and 13 paralogues. Broad expression in brain (RPKM 17.8), testis (RPKM 4.5) and 22 other tissues.
Summary
The protein encoded by this gene is an inositol 1,4,5-trisphosphate (InsP3) 5-phosphatase and contains a Sac domain. The activity of this protein is specific for phosphatidylinositol 4,5-bisphosphate and phosphatidylinositol 3,4,5-trisphosphate. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Aug 2011]
INPP5F Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001243194.2 | NP_001230123.1 | phosphatidylinositide phosphatase SAC2 isoform 2 |
| NM_001243195.2 | NP_001230124.1 | phosphatidylinositide phosphatase SAC2 isoform 3 |
| NM_014937.4 | NP_055752.1 | phosphatidylinositide phosphatase SAC2 isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables phosphatidylinositol phosphate 4-phosphatase activity |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
| NOT enables phosphatidylinositol phosphate 5-phosphatase activity |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
| enables phosphatidylinositol phosphate 5-phosphatase activity |
IDA
IDA: Inferred from direct assay
|
11274189 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
25476455 | GOA |
| enables protein homodimerization activity |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in negative regulation of tyrosine phosphorylation of STAT protein |
IDA
IDA: Inferred from direct assay
|
25476455 | GOA |
| involved in phosphatidylinositol dephosphorylation |
IDA
IDA: Inferred from direct assay
|
11274189 | GOA |
| involved in positive regulation of receptor recycling |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
| involved in regulation of cell motility |
IMP
IMP: Inferred from mutant phenotype
|
25869669 | GOA |
| involved in regulation of endocytic recycling |
IMP
IMP: Inferred from mutant phenotype
|
25869669 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in clathrin-coated endocytic vesicle |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
| colocalizes with clathrin-coated pit |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
| located in early endosome |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
| located in recycling endosome |
IDA
IDA: Inferred from direct assay
|
25869669 | GOA |
INPP5F Protein Structure
Syja_N: SacI homology domain (49 - 421)
hSac2: Inositol phosphatase (589 - 699)
- 0
- 200
- 400
- 600
- 800
- 1000
- 1132 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
phosphatidylinositide phosphatase SAC2 |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Foramen Magnum Meningioma |
|
|
| Parkinson Disease 21 |
|
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| Parkinson Disease, Late-Onset |
|
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | INPP5F | MGD | MGI:2141867 |
| Macaca mulatta | INPP5F | VGNC | VGNC:73610 |
| Canis familiaris | INPP5F | VGNC | VGNC:42034 |
| Bos taurus | INPP5F | VGNC | VGNC:106784 |
| Rattus norvegicus | INPP5F | RGD | RGD:1305777 |
| Felis catus | INPP5F | VGNC | VGNC:62930 |
| Others | INPP5F | NCBI |