ANK3 - ankyrin 3 Gene
Also Known as MRT37; ANKYRIN-G
Species: Homo sapiens
About ANK3
This gene has 32 transcripts (splice variants), 241 orthologues, 3 paralogues and is associated with 2 phenotypes. Broad expression in kidney (RPKM 10.0), brain (RPKM 9.0) and 23 other tissues.
Summary
Ankyrins are a family of proteins that are believed to link the integral membrane proteins to the underlying spectrin-actin Cytoskeleton and play key roles in activities such as cell motility, activation, proliferation, contact, and the maintenance of specialized membrane domains. Multiple isoforms of ankyrin with different affinities for various target proteins are expressed in a tissue-specific, developmentally regulated manner. Most ankyrins are typically composed of three structural domains: an amino-terminal domain containing multiple ankyrin repeats; a central region with a highly conserved spectrin binding domain; and a carboxy-terminal regulatory domain which is the least conserved and subject to variation. Ankyrin 3 is an immunologically distinct gene product from ankyrins 1 and 2, and was originally found at the axonal initial segment and nodes of Ranvier of neurons in the central and peripheral nervous systems. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Feb 2011]
ANK3 Products (5)
| mRNA | Protein | Name |
|---|---|---|
| NM_001149.4 | NP_001140.2 | ankyrin-3 isoform 2 |
| NM_001204403.2 | NP_001191332.1 | ankyrin-3 isoform 3 |
| NM_001204404.2 | NP_001191333.1 | ankyrin-3 isoform 4 |
| NM_001320874.2 | NP_001307803.1 | ankyrin-3 isoform 5 |
| NM_020987.5 | NP_066267.2 | ankyrin-3 isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15231748 | GOA |
| enables structural constituent of cytoskeleton |
IMP
IMP: Inferred from mutant phenotype
|
17620337 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in Golgi to plasma membrane protein transport |
IMP
IMP: Inferred from mutant phenotype
|
17620337 | GOA |
| involved in establishment of protein localization |
IMP
IMP: Inferred from mutant phenotype
|
15611082 | GOA |
| involved in maintenance of protein location in plasma membrane |
IGI
IGI: Inferred from genetic interaction
|
17620337 | GOA |
| involved in membrane assembly |
IMP
IMP: Inferred from mutant phenotype
|
14757759 | GOA |
| involved in mitotic cytokinesis |
IMP
IMP: Inferred from mutant phenotype
|
14757759 | GOA |
| involved in plasma membrane organization |
IMP
IMP: Inferred from mutant phenotype
|
17620337 | GOA |
| involved in protein localization to plasma membrane |
IGI
IGI: Inferred from genetic interaction
|
18180363 | GOA |
| involved in protein localization to plasma membrane |
IMP
IMP: Inferred from mutant phenotype
|
14757759 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in axon initial segment |
IDA
IDA: Inferred from direct assay
|
27356871 | GOA |
| located in basal plasma membrane |
IDA
IDA: Inferred from direct assay
|
21223964 | GOA |
| located in basolateral plasma membrane |
IDA
IDA: Inferred from direct assay
|
15611082 | GOA |
| colocalizes with bicellular tight junction |
IDA
IDA: Inferred from direct assay
|
14757759 | GOA |
| located in lateral plasma membrane |
IDA
IDA: Inferred from direct assay
|
14757759 | GOA |
| located in sarcolemma |
IDA
IDA: Inferred from direct assay
|
21223964 | GOA |
ANK3 Protein Structure
Ank_2: Ankyrin repeats (3 copies) (48 - 136)
Ank: Ankyrin repeat (139 - 167)
Ank: Ankyrin repeat (172 - 195)
Ank_2: Ankyrin repeats (3 copies) (240 - 327)
Ank_2: Ankyrin repeats (3 copies) (338 - 427)
Ank_4: Ankyrin repeats (many copies) (433 - 486)
Ank_2: Ankyrin repeats (3 copies) (493 - 560)
Ank_2: Ankyrin repeats (3 copies) (569 - 659)
Ank_2: Ankyrin repeats (3 copies) (669 - 759)
Ank: Ankyrin repeat (762 - 793)
ZU5: ZU5 domain (982 - 1085)
Death: Death domain (4094 - 4171)
- 0
- 700
- 1400
- 2100
- 2800
- 3500
- 4377 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
ankyrin-3 |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Intellectual Developmental Disorder, Autosomal Recessive 37 |
|
|
| Neuroma |
|
|
| Sleep Disorder |
|
|
| Brugada Syndrome |
|
|
| Nervous System Disease |
|
|
| Congenital Nervous System Abnormality |
|
|
| Deafness, Autosomal Recessive 51 |
|
|
| Cardiac Arrhythmia, Ankyrin-B-Related |
|
|
| Hutchinson-Gilford Progeria Syndrome |
|
|
| Non-Syndromic X-Linked Intellectual Disability 99 |
|
|
| Autism |
|
|
| Bipolar I Disorder |
|
|
| Bipolar Disorder |
|
|
| Schizophrenia 19 |
|
|
| Cyclothymic Disorder |
|
|
| Mood Disorder |
|
|
| Cardiomyopathy, Dilated, 1e |
|
|
| Stereotypic Movement Disorder |
|
|
| Schizophrenia |
|
|
| Generalized Epilepsy With Febrile Seizures Plus |
|
|
| Hereditary Spherocytosis |
|
|
| Psychotic Disorder |
|
|
| Long Qt Syndrome |
|
|
| Long Qt Syndrome 1 |
|
|
| Attention Deficit-Hyperactivity Disorder |
|
|
| West Syndrome |
|
|
| Chromosome 22q11.2 Deletion Syndrome, Distal |
|
|
| Early Infantile Epileptic Encephalopathy |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | ANK3 | VGNC | VGNC:37867 |
| Macaca mulatta | ANK3 | VGNC | VGNC:100293 |
| Bos taurus | ANK3 | VGNC | VGNC:55032 |
| Rattus norvegicus | ANK3 | RGD | RGD:620157 |
| Mus musculus | ANK3 | MGD | MGI:88026 |
| Others | ANK3 | NCBI |