VPS39 - VPS39 subunit of HOPS complex Gene
Also Known as TLP; VAM6; hVam6p
Species: Homo sapiens
About VPS39
This gene has 14 transcripts (splice variants), 210 orthologues and 1 paralogue. Ubiquitous expression in brain (RPKM 16.3), thyroid (RPKM 14.7) and 25 other tissues.
Summary
This gene encodes a protein that may promote clustering and fusion of late endosomes and lysosomes. The protein may also act as an adaptor protein that modulates the transforming growth factor-beta response by coupling the transforming growth factor-beta receptor complex to the Smad pathway. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2014]
VPS39 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001301138.3 | NP_001288067.1 | vam6/Vps39-like protein isoform a |
| NM_015289.5 | NP_056104.2 | vam6/Vps39-like protein isoform b |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
23901104 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in autophagosome-lysosome fusion |
IDA
IDA: Inferred from direct assay
|
33422265 | GOA |
| involved in autophagy |
IMP
IMP: Inferred from mutant phenotype
|
24554770 | GOA |
| involved in endocytic recycling |
IMP
IMP: Inferred from mutant phenotype
|
25266290 | GOA |
| involved in endosomal vesicle fusion |
IDA
IDA: Inferred from direct assay
|
23167963 | GOA |
| involved in endosome to lysosome transport |
IMP
IMP: Inferred from mutant phenotype
|
25266290 | GOA |
| involved in late endosome to lysosome transport |
IDA
IDA: Inferred from direct assay
|
23167963 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| part of HOPS complex |
IDA
IDA: Inferred from direct assay
|
19109425 | GOA |
| located in late endosome |
IDA
IDA: Inferred from direct assay
|
33422265 | GOA |
| located in late endosome membrane |
IDA
IDA: Inferred from direct assay
|
23167963 | GOA |
| part of lysosomal HOPS complex |
IDA
IDA: Inferred from direct assay
|
33422265 | GOA |
| located in lysosomal membrane |
IDA
IDA: Inferred from direct assay
|
23167963 | GOA |
VPS39 Protein Structure
CNH: CNH domain (20 - 290)
Vps39_1: Vacuolar sorting protein 39 domain 1 (460 - 562)
Vps39_2: Vacuolar sorting protein 39 domain 2 (772 - 879)
- 0
- 200
- 400
- 600
- 800
- 886 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
vam6/Vps39-like protein |
|
VPS39 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
VPS39 | Q96JC1 | VPS18 | Homo sapiens | Q9P253 | 33422265 | |
|
Intra
|
VPS39 | Q96JC1 | RAB7A | Homo sapiens | P51149 | 33947832 | |
|
Cross
|
VPS39 | Q96JC1 | ap3a_sars2 | SARS-CoV-2 | P0DTC3 | 34706264 | |
|
Cross
|
VPS39 | Q96JC1 | ap3a_sars2 | SARS-CoV-2 | P0DTC3 | 33947832 | |
|
Cross
|
VPS39 | Q96JC1 | ap3a_sars2 | SARS-CoV-2 | P0DTC3 | 34706264 | |
|
Cross
|
VPS39 | Q96JC1 | ap3a_sars2 | SARS-CoV-2 | P0DTC3 | 33947832 | |
|
Intra
|
VPS39 | Q96JC1 | STX17 | Homo sapiens | P56962 | 24554770 | |
|
Intra
|
VPS39 | Q96JC1 | STX17 | Homo sapiens | P56962 | 33422265 | |
|
Intra
|
VPS39 | Q96JC1 | VPS11 | Homo sapiens | Q9H270 | 35271311 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Myopathy, Centronuclear, 1 |
|
|
| Hermansky-Pudlak Syndrome 5 |
|
|
| Dystonia 12 |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | VPS39 | VGNC | VGNC:48290 |
| Bos taurus | VPS39 | VGNC | VGNC:36822 |
| Macaca mulatta | VPS39 | VGNC | VGNC:79257 |
| Mus musculus | VPS39 | MGD | MGI:2443189 |
| Felis catus | VPS39 | VGNC | VGNC:66967 |
| Rattus norvegicus | VPS39 | RGD | RGD:1304858 |
| Others | VPS39 | NCBI |