FIG4 - FIG4 phosphoinositide 5-phosphatase Gene
Also Known as YVS; BTOP; SAC3; ALS11; CMT4J; KIAA0274; dJ249I4.1
Species: Homo sapiens
About FIG4
This gene has 63 transcripts (splice variants), 205 orthologues, 13 paralogues and is associated with 9 phenotypes. Ubiquitous expression in brain (RPKM 6.2), lung (RPKM 4.8) and 25 other tissues.
Summary
The protein encoded by this gene belongs to the SAC domain-containing protein gene family. The SAC domain, approximately 400 Amino acids in length and consisting of seven conserved motifs, has been shown to possess phosphoinositide Phosphatase activity. The yeast homolog, Sac1p, is involved in the regulation of various phosphoinositides, and affects diverse cellular functions such as actin Cytoskeleton organization, Golgi function, and maintenance of vacuole morphology. Membrane-bound phosphoinositides function as signaling molecules and play a key role in vesicle trafficking in eukaryotic cells. Mutations in this gene have been associated with Charcot-Marie-Tooth disease, type 4J. [provided by RefSeq, Jul 2008]
FIG4 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_014845.6 | NP_055660.1 | polyphosphoinositide phosphatase |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
17556371 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in endosome membrane |
IDA
IDA: Inferred from direct assay
|
17556371 | GOA |
FIG4 Protein Structure
Syja_N: SacI homology domain (92 - 424)
- 0
- 200
- 400
- 600
- 800
- 907 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
polyphosphoinositide phosphatase |
|
FIG4 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
FIG4 | Q92562 | VAC14 | Homo sapiens | Q08AM6 | 33961781 | |
|
Intra
|
FIG4 | Q92562 | VAC14 | Homo sapiens | Q08AM6 | 32296183 | |
|
Intra
|
FIG4 | Q92562 | VAC14 | Homo sapiens | Q08AM6 | 32296183 | |
|
Intra
|
FIG4 | Q92562 | PIKFYVE | Homo sapiens | Q9Y2I7 | 33961781 | |
|
Intra
|
FIG4 | Q92562 | GORASP2 | Homo sapiens | Q9H8Y8 | 32296183 | |
|
Intra
|
FIG4 | Q92562 | GORASP2 | Homo sapiens | Q9H8Y8 | 32296183 | |
|
Intra
|
FIG4 | Q92562 | GORASP2 | Homo sapiens | Q9H8Y8 | 32296183 |
FIG4 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P82771 | FIG4 Antibody (YA2516) | WB, IP | Human |
| HY-P82771A | FIG4 Antibody (YA2516)(PBS only) | WB, IP | Human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Polymicrogyria, Bilateral Temporooccipital |
|
|
| Charcot-Marie-Tooth Disease, Type 4j |
|
|
| Yunis-Varon Syndrome |
|
|
| Amyotrophic Lateral Sclerosis 11 |
|
|
| Neuropathy, Congenital Hypomyelinating, 1, Autosomal Recessive |
|
|
| Amyotrophic Lateral Sclerosis 1 |
|
|
| Charcot-Marie-Tooth Disease |
|
|
| Penis Agenesis |
|
|
| Tremor |
|
|
| Tooth Disease |
|
|
| Polymicrogyria |
|
|
| Cleidocranial Dysplasia |
|
|
| Charcot-Marie-Tooth Disease, Axonal, Type 2e |
|
|
| Lateral Sclerosis |
|
|
| Charcot-Marie-Tooth Disease, Type 4b1 |
|
|
| Charcot-Marie-Tooth Disease And Deafness |
|
|
| Charcot-Marie-Tooth Disease, Type 4h |
|
|
| Neuropathy |
|
|
| Amyotrophic Lateral Sclerosis Type 12 |
|
|
| Charcot-Marie-Tooth Disease, Type 4b3 |
|
|
| Charcot-Marie-Tooth Disease, Type 4b2 |
|
|
| Short-Rib Thoracic Dysplasia 10 With Or Without Polydactyly |
|
|
| Developmental And Epileptic Encephalopathy 53 |
|
|
| Amyotrophic Lateral Sclerosis 18 |
|
|
| Amyotrophic Lateral Sclerosis 10 With Or Without Frontotemporal Dementia |
|
|
| Charcot-Marie-Tooth Disease, Demyelinating, Type 1c |
|
|
| Amyotrophic Lateral Sclerosis Type 14 |
|
|
| Amyotrophic Lateral Sclerosis Type 6 |
|
|
| Charcot-Marie-Tooth Disease, Demyelinating, Type 4f |
|
|
| Charcot-Marie-Tooth Disease, Type 4c |
|
|
| Amyotrophic Lateral Sclerosis 8 |
|
|
| Syndromic X-Linked Intellectual Disability Hedera Type |
|
|
| Amyotrophic Lateral Sclerosis 20 |
|
|
| Amyotrophic Lateral Sclerosis Type 15 |
|
|
| Charcot-Marie-Tooth Disease, Axonal, Type 2b |
|
|
| Parkinson Disease 20, Early-Onset |
|
|
| Amyotrophic Lateral Sclerosis 4, Juvenile |
|
|
| Amyotrophic Lateral Sclerosis 21 |
|
|
| Neuropathy, Hereditary Motor And Sensory, Russe Type |
|
|
| Striatonigral Degeneration |
|
|
| Amyotrophic Lateral Sclerosis 16, Juvenile |
|
|
| Epilepsy |
|
|
| Charcot-Marie-Tooth Disease, X-Linked Dominant, 1 |
|
|
| Neuropathy, Hereditary, With Liability To Pressure Palsies |
|
|
| Corneal Dystrophy, Fleck |
|
|
| Charcot-Marie-Tooth Disease, Demyelinating, Type 1b |
|
|
| Charcot-Marie-Tooth Disease, Demyelinating, Type 1a |
|
|
| Charcot-Marie-Tooth Disease Type X |
|
|
| Charcot-Marie-Tooth Disease, Demyelinating, Type 1f |
|
|
| Neuronopathy, Distal Hereditary Motor, Type Viib |
|
|
| Hypertrophic Neuropathy Of Dejerine-Sottas |
|
|
| Spinal Muscular Atrophy, Distal, Autosomal Recessive, 1 |
|
|
| Joubert Syndrome 1 |
|
|
| Myopathy, Centronuclear, X-Linked |
|
|
| Neuromuscular Disease |
|
|
| Centronuclear Myopathy |
|
|
| Hemochromatosis, Type 1 |
|
|
| Frontotemporal Dementia And/Or Amyotrophic Lateral Sclerosis 1 |
|
|
| Hereditary Spastic Paraplegia |
|
|
| Peripheral Nervous System Disease |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | FIG4 | VGNC | VGNC:97438 |
| Bos taurus | FIG4 | VGNC | VGNC:29008 |
| Macaca mulatta | FIG4 | VGNC | VGNC:72518 |
| Canis familiaris | FIG4 | VGNC | VGNC:40879 |
| Rattus norvegicus | FIG4 | RGD | RGD:1311375 |
| Mus musculus | FIG4 | MGD | MGI:2143585 |
| Others | FIG4 | NCBI |