SPAAR - small regulatory polypeptide of amino acid response Gene
Also Known as SPAR; LINC00961
Species: Homo sapiens
About SPAAR
This gene has 5 transcripts (splice variants) and 37 orthologues. Biased expression in fat (RPKM 6.4), testis (RPKM 5.2) and 8 other tissues.
Summary
Involved in cellular response to amino acid stimulus and negative regulation of TORC1 signaling. Located in late endosome membrane. Is integral component of lysosomal membrane. Colocalizes with lysosomal proton-transporting V-type ATPase complex. [provided by Alliance of Genome Resources, Apr 2022]
SPAAR Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_001348107.3 | NP_001335036.2 | small regulatory polypeptide of amino acid response |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in cellular response to amino acid stimulus |
IMP
IMP: Inferred from mutant phenotype
|
28024296 | GOA |
| involved in negative regulation of TORC1 signaling |
IMP
IMP: Inferred from mutant phenotype
|
28024296 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in late endosome membrane |
IDA
IDA: Inferred from direct assay
|
28024296 | GOA |
| located in lysosomal membrane |
IDA
IDA: Inferred from direct assay
|
28024296 | GOA |
| part of lysosomal proton-transporting V-type ATPase complex |
IDA
IDA: Inferred from direct assay
|
28024296 | GOA |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
small regulatory polypeptide of amino acid response |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Ovarian Cancer |
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| Lung Cancer |
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Rattus norvegicus | SPAAR | RGD | RGD:41374908 |
| Mus musculus | SPAAR | MGD | MGI:1918656 |