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This gene encodes a member of the dynamin superfamily of GTPases. The encoded protein mediates mitochondrial and peroxisomal division, and is involved in developmentally regulated apoptosis and programmed necrosis. Dysfunction of this gene is implicated in several neurological disorders, including Alzheimer's disease. Mutations in this gene are associated with the autosomal dominant disorder, encephalopathy, lethal, due to defective mitochondrial and peroxisomal fission (EMPF). Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jun 2013]
DNM1L (Dynamin 1 Like) is a Protein Coding gene. Diseases associated with DNM1L include Encephalopathy Due To Defective Mitochondrial And Peroxisomal Fission 1 and Optic Atrophy 5. Among its related pathways are CDK-mediated phosphorylation and removal of Cdc6 and Synaptic vesicle cycle. Gene Ontology (GO) annotations related to this gene include protein homodimerization activity and GTP binding. An important paralog of this gene is DNM2.
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0000166 | nucleotide binding | IEA | -- |
GO:0003924 | GTPase activity | IEA,IDA | 22265414 |
GO:0005096 | GTPase activator activity | IC | 25767741 |
GO:0005515 | protein binding | IPI | 9731200 |
GO:0005525 | GTP binding | IEA | -- |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0000139 | Golgi membrane | IEA | -- |
GO:0005737 | cytoplasm | IBA,IMP | 28969390 |
GO:0005739 | mitochondrion | IMP | 28969390 |
GO:0005741 | mitochondrial outer membrane | IEA,TAS | -- |
GO:0005777 | peroxisome | IEA,IMP | 23921378 |
SuperPathway | Contained pathways | ||
---|---|---|---|
1 | CDK-mediated phosphorylation and removal of Cdc6 |
.31
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2 | Cytoskeletal Signaling | ||
3 | Necroptosis | ||
4 | NOD-like receptor signaling pathway | ||
5 | TNF signaling pathway |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0000266 | mitochondrial fission | IEA,IMP | 23349293 |
GO:0001836 | release of cytochrome c from mitochondria | IMP | 20850011 |
GO:0003374 | dynamin family protein polymerization involved in mitochondrial fission | IBA,IDA | 11514614 |
GO:0006816 | calcium ion transport | IEA | -- |
GO:0006897 | endocytosis | IEA | -- |
Name | Synonyms | Role | CAS Number | PubChem IDs | PubMed IDs |
---|
ExUns: | 1a | · | 1b | · | 1c | ^ | 2 | ^ | 3 | ^ | 4 | ^ | 5 | ^ | 6 | ^ | 7a | · | 7b | ^ | 8a | · | 8b | ^ | 9 | ^ | 10 | ^ | 11a | · | 11b | ^ | 12a | · | 12b | ^ | 13 | ^ | 14a | · | 14b | ^ | 15 | ^ | 16 | ^ | 17a | · | 17b | ^ | 18 | ^ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||
SP2: | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||
SP3: | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||
SP4: | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||
SP5: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SP6: | - | |||||||||||||||||||||||||||||||||||||||||||||||||||
SP7: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SP8: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SP9: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SP10: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SP11: |
ExUns: | 19a | · | 19b | · | 19c | ^ | 20 | ^ | 21 | ^ | 22a | · | 22b | · | 22c | · | 22d |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | - | ||||||||||||||||
SP2: | - | ||||||||||||||||
SP3: | - | ||||||||||||||||
SP4: | - | ||||||||||||||||
SP5: | |||||||||||||||||
SP6: | |||||||||||||||||
SP7: | - | ||||||||||||||||
SP8: | |||||||||||||||||
SP9: | |||||||||||||||||
SP10: | |||||||||||||||||
SP11: |
This gene was present in the common ancestor of eukaryotes.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
Chimpanzee (Pan troglodytes) |
Mammalia | DNM1L 30 31 |
|
OneToOne | |
Oppossum (Monodelphis domestica) |
Mammalia | DNM1L 31 |
|
OneToOne | |
Cow (Bos Taurus) |
Mammalia | DNM1L 30 31 |
|
OneToOne | |
Dog (Canis familiaris) |
Mammalia | DNM1L 30 31 |
|
OneToOne | |
Rat (Rattus norvegicus) |
Mammalia | Dnm1l 30 |
|
||
Mouse (Mus musculus) |
Mammalia | Dnm1l 30 17 31 |
|
OneToOne | |
Platypus (Ornithorhynchus anatinus) |
Mammalia | DNM1L 31 |
|
OneToOne | |
Chicken (Gallus gallus) |
Aves | DNM1L 30 31 |
|
OneToOne | |
Lizard (Anolis carolinensis) |
Reptilia | DNM1L 31 |
|
OneToOne | |
Tropical Clawed Frog (Silurana tropicalis) |
Amphibia | dnm1l 30 |
|
||
Str.3996 30 |
|
||||
Zebrafish (Danio rerio) |
Actinopterygii | dnm1l 30 31 |
|
OneToOne | |
-- 30 |
|
||||
Rainbow Trout (Oncorhynchus mykiss) |
Actinopterygii | Omy.1334 30 |
|
||
Fruit Fly (Drosophila melanogaster) |
Insecta | CG3210 32 |
|
|
|
Drp1 30 31 |
|
OneToOne | |||
African malaria mosquito (Anopheles gambiae) |
Insecta | AgaP_AGAP008896 30 |
|
||
Worm (Caenorhabditis elegans) |
Secernentea | drp-1 30 31 32 |
|
OneToOne | |
Baker's yeast (Saccharomyces cerevisiae) |
Saccharomycetes | DNM1 30 31 33 |
|
OneToOne | |
A. gosspyii yeast (Eremothecium gossypii) |
Saccharomycetes | AGOS_AAL174C 30 |
|
||
K. Lactis Yeast (Kluyveromyces lactis) |
Saccharomycetes | KLLA0F12892g 30 |
|
||
Rice (Oryza sativa) |
Liliopsida | Os04g0381000 30 |
|
||
Barley (Hordeum vulgare) |
Liliopsida | Hv.4142 30 |
|
||
Wheat (Triticum aestivum) |
Liliopsida | Ta.6642 30 |
|
||
Corn (Zea mays) |
Liliopsida | Zm.16798 30 |
|
||
Sea Squirt (Ciona savignyi) |
Ascidiacea | -- 31 |
|
OneToOne | |
Bread mold (Neurospora crassa) |
Ascomycetes | NCU09808 30 |
|
||
Fission Yeast (Schizosaccharomyces pombe) |
Schizosaccharomycetes | dnm1 30 |
|
||
Sea Vase (Ciona intestinalis) |
Ascidiacea | Cin.13211 30 |
|
SNP ID | Clinical significance and condition | Chr 12 pos | Variation | AA Info | Type |
---|---|---|---|---|---|
860463 | Uncertain Significance: not provided | 32,737,917(+) |
C/T NM_012062.5(DNM1L):c.1649C>T (p.Ala550Val) |
MISSENSE_VARIANT,INTRON | |
872628 | Uncertain Significance: not provided | 32,720,679(+) |
TAAC/T NM_012062.5(DNM1L):c.759_761CAA[1] (p.Asn254del) |
INFRAME_DELETION | |
931487 | Conflicting Interpretations: Encephalopathy due to defective mitochondrial and peroxisomal fission 1; Inborn genetic diseases | 32,708,199(+) |
C/G NM_012062.5(DNM1L):c.344C>G (p.Thr115Arg) |
MISSENSE_VARIANT,INTRON | |
974819 | Pathogenic: Encephalopathy due to defective mitochondrial and peroxisomal fission 1 | 32,701,427(+) |
A/G NM_012062.5(DNM1L):c.115A>G (p.Ser39Gly) |
MISSENSE_VARIANT,FIVE_PRIME_UTR | |
976414 | Likely Pathogenic: Encephalopathy due to defective mitochondrial and peroxisomal fission 1 | 32,731,021(+) |
G/A NM_012062.5(DNM1L):c.1087G>A (p.Gly363Ser) |
MISSENSE |
Variant ID | Type | Subtype | PubMed ID |
---|---|---|---|
dgv1429n100 | CNV | gain | 25217958 |
esv3581449 | CNV | gain | 25503493 |
nsv507639 | OTHER | sequence alteration | 20534489 |
nsv976594 | CNV | duplication | 23825009 |
Disorder | Aliases | PubMed IDs |
---|---|---|
encephalopathy due to defective mitochondrial and peroxisomal fission 1 |
|
|
optic atrophy 5 |
|
|
optic atrophy 1 |
|
|
encephalopathy |
|
|
myopathy, lactic acidosis, and sideroblastic anemia 2 |
|
|