DENND5A - DENN domain containing 5A Gene
Also Known as DEE49; EIEE49; RAB6IP1
生物種: Homo sapiens
About DENND5A
This gene has 40 transcripts (splice variants), 207 orthologues, 10 paralogues and is associated with 2 phenotypes. Ubiquitous expression in brain (RPKM 36.4), heart (RPKM 21.0) and 25 other tissues.
Summary
This gene encodes a DENN-domain-containing protein that functions as a RAB-activating Guanine Nucleotide exchange factor (GEF). This protein catalyzes the conversion of GDP to GTP and thereby converts inactive GDP-bound Rab proteins into their active GTP-bound form. The encoded protein is recruited by RAB6 onto Golgi membranes and is therefore referred to as RAB6-interacting protein 1. This protein binds with RAB39 as well. Alternative splicing results in multiple transcript variants encoding distinct isoforms. Mutations in this gene are associated with early infantile epileptic encephalopathy-49. [provided by RefSeq, Feb 2017]
DENND5A Products (4)
| mRNA | Protein | Name |
|---|---|---|
| NM_001243254.2 | NP_001230183.1 | DENN domain-containing protein 5A isoform 2 |
| NM_001348749.2 | NP_001335678.1 | DENN domain-containing protein 5A isoform 3 |
| NM_001348750.2 | NP_001335679.1 | DENN domain-containing protein 5A isoform 4 |
| NM_015213.4 | NP_056028.2 | DENN domain-containing protein 5A isoform 1 |
| Molecular Function GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| enables guanyl-nucleotide exchange factor activity |
IDA
IDA: Inferred from direct assay
|
20937701 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
32296183 | GOA |
| Biological Process GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| involved in retrograde transport, endosome to Golgi |
IMP
IMP: Inferred from mutant phenotype
|
19619496 | GOA |
| Cellular Component GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| part of retromer complex |
IDA
IDA: Inferred from direct assay
|
19619496 | GOA |
| located in trans-Golgi network |
IDA
IDA: Inferred from direct assay
|
19619496 | GOA |
DENND5A Protein Structure
uDENN: uDENN domain (74 - 138)
DENN: DENN (AEX-3) domain (202 - 390)
dDENN: dDENN domain (512 - 588)
RUN: RUN domain (795 - 942)
PLAT: PLAT/LH2 domain (956 - 1062)
RUN: RUN domain (1143 - 1279)
- 0
- 200
- 400
- 600
- 800
- 1000
- 1200
- 1287 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
DENN domain-containing protein 5A |
|
DENND5A Protein-protein interaction Information
|
Type
|
タンパク質名 | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | 参考文献 |
|---|---|---|---|---|---|---|---|
|
Intra
|
DENND5A | Q6IQ26 | GOLGA6L9 | Homo sapiens | A6NEM1 | 32296183 | |
|
Intra
|
DENND5A | Q6IQ26 | GOLGA6L9 | Homo sapiens | A6NEM1 | 32296183 |
関連疾患
| Diseases | Alias | |
|---|---|---|
| Developmental And Epileptic Encephalopathy 49 |
|
|
| Encephalopathy |
|
|
| Epilepsy, Idiopathic Generalized 14 |
|
|
| Early Infantile Epileptic Encephalopathy |
|
|
| Lissencephaly 8 |
|
|
| Developmental And Epileptic Encephalopathy |
|
|
| Spinocerebellar Ataxia, Autosomal Recessive 24 |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Rattus norvegicus | DENND5A | RGD | RGD:1306759 |
| Macaca mulatta | DENND5A | VGNC | VGNC:71674 |
| Mus musculus | DENND5A | MGD | MGI:1201681 |
| Bos taurus | DENND5A | VGNC | VGNC:54864 |
| Canis familiaris | DENND5A | VGNC | VGNC:39893 |
| Felis catus | DENND5A | VGNC | VGNC:61439 |
| Others | DENND5A | NCBI |