UBAP1 - ubiquitin associated protein 1 Gene
Also Known as UAP; UBAP; NAG20; SPG80; UBAP-1
Species: Homo sapiens
About UBAP1
This gene has 5 transcripts (splice variants), 212 orthologues, 1 paralogue and is associated with 2 phenotypes. Ubiquitous expression in bone marrow (RPKM 39.6), testis (RPKM 26.3) and 25 other tissues.
Summary
This gene is a member of the UBA domain family, whose members include proteins having connections to ubiquitin and the ubiquitination pathway. The ubiquitin associated domain is thought to be a non-covalent ubiquitin binding domain consisting of a compact three helix bundle. This particular protein originates from a gene locus in a refined region on chromosome 9 undergoing loss of heterozygosity in nasopharyngeal carcinoma (NPC). Taking into account its cytogenetic location, this UBA domain family member is being studies as a putative target for mutation in nasopharyngeal carcinomas. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2010]
UBAP1 Products (5)
| mRNA | Protein | Name |
|---|---|---|
| NM_001171201.1 | NP_001164672.1 | ubiquitin-associated protein 1 isoform 2 |
| NM_001171202.1 | NP_001164673.1 | ubiquitin-associated protein 1 isoform 3 |
| NM_001171203.3 | NP_001164674.1 | ubiquitin-associated protein 1 isoform 1 |
| NM_001171204.3 | NP_001164675.1 | ubiquitin-associated protein 1 isoform 1 |
| NM_016525.5 | NP_057609.2 | ubiquitin-associated protein 1 isoform 1 |
| Molecular Function GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
25416956 | GOA |
| enables ubiquitin binding |
IDA
IDA: Inferred from direct assay
|
21757351 | GOA |
| Biological Process GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| involved in ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway |
IMP
IMP: Inferred from mutant phenotype
|
21757351 | GOA |
| Cellular Component GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| part of ESCRT I complex |
IDA
IDA: Inferred from direct assay
|
21757351 | GOA |
| part of ESCRT I complex |
IPI
IPI: Inferred from physical interaction
|
21757351 | GOA |
| located in cytosol |
IDA
IDA: Inferred from direct assay
|
21757351 | GOA |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
ubiquitin-associated protein 1 |
|
UBAP1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Références |
|---|---|---|---|---|---|---|---|
|
Intra
|
UBAP1 | Q9NZ09 | PPIC | Homo sapiens | P45877 | 25416956 | |
|
Intra
|
UBAP1 | Q9NZ09 | PPIC | Homo sapiens | P45877 | 25416956 | |
|
Intra
|
UBAP1 | Q9NZ09 | PPIC | Homo sapiens | P45877 | 25416956 |
Recombinant UBAP1 Proteins
| Cat. No. | Nom du produit | Accession | Pureté |
|---|---|---|---|
| HY-P71396 | UBAP1 Protein, Human (His) | Q9NZ09-1 (M1-S502) | ≥ 95%, as determined by reducing SDS-PAGE. |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Spastic Paraplegia 80, Autosomal Dominant |
|
|
| Spastic Paraplegia 12, Autosomal Dominant |
|
|
| Nasopharyngeal Carcinoma |
|
|
| Paraplegia |
|
|
| Spastic Paraplegia 83, Autosomal Recessive |
|
|
| Spastic Paraplegia 81, Autosomal Recessive |
|
|
| Spastic Paraplegia 82, Autosomal Recessive |
|
|
| Spastic Paraplegia 79, Autosomal Recessive |
|
|
| Hereditary Spastic Paraplegia |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | UBAP1 | MGD | MGI:2149543 |
| Felis catus | UBAP1 | VGNC | VGNC:97677 |
| Bos taurus | UBAP1 | VGNC | VGNC:36571 |
| Macaca mulatta | UBAP1 | VGNC | VGNC:78686 |
| Rattus norvegicus | UBAP1 | RGD | RGD:1305186 |
| Others | UBAP1 | NCBI |