Dnm1 - dynamin 1 Gene
Also Known as Dnm; Ftfl; mKIAA4093
Species: Mus musculus
Summary
This gene encodes a member of the Dynamin subfamily of GTP-binding proteins. The encoded protein is a GTPase which is required for membrane recycling, including vesicle endocytosis in neurons. It may also be involved in cellular fission via association with microtubules and actin filaments. Mutations in this gene have been shown to cause seizures. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2014]
Dnm1 Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001301737.1 | NP_001288666.1 | dynamin-1 isoform 2 |
| NM_001368679.1 | NP_001355608.1 | dynamin-1 isoform 3 |
| NM_010065.3 | NP_034195.2 | dynamin-1 isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables GDP binding |
IDA
IDA: Inferred from direct assay
|
20428113 | MGI |
| enables GTPase activity |
IDA
IDA: Inferred from direct assay
|
19781630 | MGI |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
20700442 | MGI |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
11956154 | MGI |
| enables protein kinase binding |
IPI
IPI: Inferred from physical interaction
|
21307259 | MGI |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in clathrin coat assembly involved in endocytosis |
IMP
IMP: Inferred from mutant phenotype
|
35220002 | MGI |
| involved in modulation of chemical synaptic transmission |
IDA
IDA: Inferred from direct assay
|
24643165 | MGI |
| involved in modulation of chemical synaptic transmission |
IMP
IMP: Inferred from mutant phenotype
|
24643165 | MGI |
| involved in regulation of vesicle size |
IMP
IMP: Inferred from mutant phenotype
|
35220002 | MGI |
| involved in synaptic vesicle endocytosis |
IDA
IDA: Inferred from direct assay
|
17463283 | MGI |
| involved in synaptic vesicle endocytosis |
IMP
IMP: Inferred from mutant phenotype
|
17463283 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| is active in glutamatergic synapse |
IDA
IDA: Inferred from direct assay
|
24643165 | MGI |
| is active in glutamatergic synapse |
IMP
IMP: Inferred from mutant phenotype
|
24643165 | MGI |
| part of membrane coat |
IDA
IDA: Inferred from direct assay
|
11879655 | MGI |
| located in photoreceptor inner segment |
IDA
IDA: Inferred from direct assay
|
23746204 | MGI |
| is active in photoreceptor ribbon synapse |
IDA
IDA: Inferred from direct assay
|
23785143 | MGI |
| is active in presynaptic endocytic zone membrane |
IDA
IDA: Inferred from direct assay
|
23785143 | MGI |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
dynamin-1 |
|
Dnm1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Cross
|
Dnm1 | P39053 | LRRK2 | Homo sapiens | Q5S007 | 24282027 | |
|
Intra
|
Dnm1 | P39053 | Amph | Mus musculus | Q7TQF7 | 23640057 | |
|
Intra
|
Dnm1 | P39053 | Amph | Mus musculus | Q7TQF7 | 23640057 |