RHOT2 - ras homolog family member T2 Gene
Also Known as RASL; ARHT2; MIRO2; MIRO-2; C16orf39
Species: Homo sapiens
About RHOT2
This gene has 28 transcripts (splice variants), 195 orthologues and 22 paralogues. Ubiquitous expression in spleen (RPKM 20.5), duodenum (RPKM 16.0) and 25 other tissues.
Summary
This gene encodes a member of the Rho family of GTPases. The encoded protein is localized to the outer mitochondrial membrane and plays a role in mitochondrial trafficking and fusion-fission dynamics. [provided by RefSeq, Nov 2011]
RHOT2 Products (21)
| mRNA | Protein | Name |
|---|---|---|
| NM_001352275.2 | NP_001339204.1 | mitochondrial Rho GTPase 2 isoform 1 |
| NM_001352276.2 | NP_001339205.1 | mitochondrial Rho GTPase 2 isoform 3 |
| NM_001352277.2 | NP_001339206.1 | mitochondrial Rho GTPase 2 isoform 4 |
| NM_001352278.2 | NP_001339207.1 | mitochondrial Rho GTPase 2 isoform 5 |
| NM_001352279.2 | NP_001339208.1 | mitochondrial Rho GTPase 2 isoform 6 |
| NM_001352280.2 | NP_001339209.1 | mitochondrial Rho GTPase 2 isoform 7 |
| NM_001352281.2 | NP_001339210.1 | mitochondrial Rho GTPase 2 isoform 8 |
| NM_001352282.2 | NP_001339211.1 | mitochondrial Rho GTPase 2 isoform 8 |
| NM_001352283.2 | NP_001339212.1 | mitochondrial Rho GTPase 2 isoform 9 |
| NM_001352284.2 | NP_001339213.1 | mitochondrial Rho GTPase 2 isoform 10 |
| NM_001352285.2 | NP_001339214.1 | mitochondrial Rho GTPase 2 isoform 11 |
| NM_001352286.2 | NP_001339215.1 | mitochondrial Rho GTPase 2 isoform 12 |
| NM_001352287.1 | NP_001339216.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_001352288.2 | NP_001339217.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_001352289.2 | NP_001339218.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_001352290.2 | NP_001339219.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_001352291.2 | NP_001339220.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_001352292.2 | NP_001339221.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_001352293.2 | NP_001339222.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_001352294.2 | NP_001339223.1 | mitochondrial Rho GTPase 2 isoform 13 |
| NM_138769.3 | NP_620124.1 | mitochondrial Rho GTPase 2 isoform 2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
16630562 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in cellular homeostasis |
IMP
IMP: Inferred from mutant phenotype
|
12482879 | GOA |
| involved in mitochondrial outer membrane permeabilization |
IMP
IMP: Inferred from mutant phenotype
|
12482879 | GOA |
| involved in mitochondrion transport along microtubule |
IMP
IMP: Inferred from mutant phenotype
|
16630562 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in mitochondrial outer membrane |
IDA
IDA: Inferred from direct assay
|
12482879 | GOA |
RHOT2 Protein Structure
Ras: Ras family (6 - 166)
EF_assoc_2: EF hand associated (219 - 306)
EF_assoc_1: EF hand associated (341 - 412)
Roc: Ras of Complex, Roc, domain of DAPkinase (420 - 527)
- 0
- 100
- 200
- 300
- 400
- 500
- 618 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
mitochondrial Rho GTPase 2 |
|
RHOT2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
RHOT2 | Q8IXI1 | TRAK1 | Homo sapiens | Q9UPV9 | 16630562 | |
|
Intra
|
RHOT2 | Q8IXI1 | TRAK1 | Homo sapiens | Q9UPV9 | 24995978 | |
|
Intra
|
RHOT2 | Q8IXI1 | TMEM86B | Homo sapiens | Q8N661 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | TMEM86B | Homo sapiens | Q8N661 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | TMEM86B | Homo sapiens | Q8N661 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | SAR1A | Homo sapiens | Q9NR31 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | SAR1A | Homo sapiens | Q9NR31 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | SAR1A | Homo sapiens | Q9NR31 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | TMEM14B | Homo sapiens | Q9NUH8 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | TMEM14B | Homo sapiens | Q9NUH8 | 32296183 | |
|
Intra
|
RHOT2 | Q8IXI1 | TMEM14B | Homo sapiens | Q9NUH8 | 32296183 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Neuropathy, Congenital Hypomyelinating, 1, Autosomal Recessive |
|
|
| 3-Methylglutaconic Aciduria, Type Iii |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | RHOT2 | VGNC | VGNC:45564 |
| Bos taurus | RHOT2 | VGNC | VGNC:33954 |
| Macaca mulatta | RHOT2 | VGNC | VGNC:76796 |
| Rattus norvegicus | RHOT2 | RGD | RGD:727970 |
| Mus musculus | RHOT2 | MGD | MGI:2384892 |
| Felis catus | RHOT2 | VGNC | VGNC:64618 |
| Others | RHOT2 | NCBI |