CDKL5 - cyclin dependent kinase like 5 Gene
Also Known as DEE2; ISSX; STK9; EIEE2; CFAP247
Species: Homo sapiens
About CDKL5
This gene has 13 transcripts (splice variants), 259 orthologues, 26 paralogues and is associated with 6 phenotypes. Broad expression in brain (RPKM 11.1), lung (RPKM 3.0) and 18 other tissues.
Summary
This gene is a member of Ser/Thr protein kinase family and encodes a phosphorylated protein with protein kinase activity. Mutations in this gene have been associated with X-linked infantile spasm syndrome (ISSX), also known as X-linked West syndrome, and Rett syndrome (RTT). Alternate transcriptional splice variants have been characterized. [provided by RefSeq, Jul 2008]
CDKL5 Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001037343.2 | NP_001032420.1 | cyclin-dependent kinase-like 5 isoform 1 |
| NM_001323289.2 | NP_001310218.1 | cyclin-dependent kinase-like 5 isoform 2 |
| NM_003159.3 | NP_003150.1 | cyclin-dependent kinase-like 5 isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ATP binding |
IDA
IDA: Inferred from direct assay
|
16935860 | GOA |
| enables kinase activity |
IDA
IDA: Inferred from direct assay
|
15917271 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
21653829 | GOA |
| enables protein kinase activity |
IDA
IDA: Inferred from direct assay
|
16935860 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in modulation of chemical synaptic transmission |
IDA
IDA: Inferred from direct assay
|
22922712 | GOA |
| involved in modulation of chemical synaptic transmission |
IMP
IMP: Inferred from mutant phenotype
|
22922712 | GOA |
| involved in protein autophosphorylation |
IDA
IDA: Inferred from direct assay
|
16935860 | GOA |
| involved in regulation of cilium assembly |
IMP
IMP: Inferred from mutant phenotype
|
29420175 | GOA |
| involved in regulation of postsynapse organization |
IDA
IDA: Inferred from direct assay
|
22922712 | GOA |
| involved in regulation of postsynapse organization |
IMP
IMP: Inferred from mutant phenotype
|
22922712 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in centrosome |
IDA
IDA: Inferred from direct assay
|
29420175 | GOA |
| located in ciliary basal body |
IDA
IDA: Inferred from direct assay
|
29420175 | GOA |
| located in ciliary tip |
IDA
IDA: Inferred from direct assay
|
29420175 | GOA |
| is active in glutamatergic synapse |
IDA
IDA: Inferred from direct assay
|
22922712 | GOA |
| is active in glutamatergic synapse |
IMP
IMP: Inferred from mutant phenotype
|
22922712 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
16935860 | GOA |
CDKL5 Protein Structure
Pkinase: Protein kinase domain (13 - 297)
- 0
- 200
- 400
- 600
- 800
- 1030 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
cyclin-dependent kinase-like 5 |
|
CDKL5 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
CDKL5 | O76039 | GOLGA2 | Homo sapiens | Q08379 | 32296183 | |
|
Intra
|
CDKL5 | O76039 | GOLGA2 | Homo sapiens | Q08379 | 32296183 | |
|
Intra
|
CDKL5 | O76039 | GOLGA2 | Homo sapiens | Q08379 | 32296183 | |
|
Intra
|
CDKL5 | O76039 | SERPINB8 | Homo sapiens | P50452 | 33961781 | |
|
Intra
|
CDKL5 | O76039 | SERPINB8 | Homo sapiens | P50452 | 28514442 | |
|
Intra
|
CDKL5 | O76039 | MLH1 | Homo sapiens | P40692 | 32296183 | |
|
Intra
|
CDKL5 | O76039 | MLH1 | Homo sapiens | P40692 | 32296183 | |
|
Intra
|
CDKL5 | O76039 | MLH1 | Homo sapiens | P40692 | 32296183 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Developmental And Epileptic Encephalopathy 2 |
|
|
| Cdkl5 Deficiency Disorder |
|
|
| Rett Syndrome |
|
|
| Early Infantile Epileptic Encephalopathy |
|
|
| Focal Epilepsy |
|
|
| Motor Stereotypies |
|
|
| Retinoschisis 1, X-Linked, Juvenile |
|
|
| Juvenile Retinoschisis |
|
|
| Bruxism |
|
|
| Stereotypic Movement Disorder |
|
|
| Developmental And Epileptic Encephalopathy 4 |
|
|
| Angelman Syndrome |
|
|
| West Syndrome |
|
|
| Autism |
|
|
| Developmental And Epileptic Encephalopathy |
|
|
| Ohtahara Syndrome |
|
|
| Fundus Dystrophy |
|
|
| Nicolaides-Baraitser Syndrome |
|
|
| Developmental And Epileptic Encephalopathy 1 |
|
|
| Encephalopathy |
|
|
| Epilepsy |
|
|
| Early Myoclonic Encephalopathy |
|
|
| Gene Duplication Disease |
|
|
| Congenital Nervous System Abnormality |
|
|
| Nervous System Disease |
|
|
| Infancy Electroclinical Syndrome |
|
|
| Gait Apraxia |
|
|
| Aicardi Syndrome |
|
|
| Nescav Syndrome |
|
|
| Christianson Syndrome |
|
|
| Peho Syndrome |
|
|
| Neonatal Period Electroclinical Syndrome |
|
|
| Neurodevelopmental Disorder With Hypotonia, Stereotypic Hand Movements, And Impaired Language |
|
|
| Pitt-Hopkins Syndrome |
|
|
| Partington Syndrome |
|
|
| Childhood Electroclinical Syndrome |
|
|
| Mowat-Wilson Syndrome |
|
|
| Lennox-Gastaut Syndrome |
|
|
| Developmental And Epileptic Encephalopathy 21 |
|
|
| Landau-Kleffner Syndrome |
|
|
| Benign Neonatal Seizures |
|
|
| Developmental And Epileptic Encephalopathy 87 |
|
|
| Epilepsy, Pyridoxine-Dependent |
|
|
| Developmental And Epileptic Encephalopathy 9 |
|
|
| Pitt-Hopkins-Like Syndrome 1 |
|
|
| Benign Familial Neonatal Epilepsy |
|
|
| Myasthenic Syndrome, Congenital, 11, Associated With Acetylcholine Receptor Deficiency |
|
|
| Cardiofaciocutaneous Syndrome 1 |
|
|
| Dravet Syndrome |
|
|
| Sturge-Weber Syndrome |
|
|
| Alcohol-Related Neurodevelopmental Disorder |
|
|
| Pervasive Developmental Disorder |
|
|
| Epilepsy With Generalized Tonic-Clonic Seizures |
|
|
| Benign Familial Infantile Epilepsy |
|
|
| Developmental And Epileptic Encephalopathy 14 |
|
|
| Photosensitive Epilepsy |
|
|
| Cerebral Creatine Deficiency Syndrome 1 |
|
|
| Specific Developmental Disorder |
|
|
| Autosomal Dominant Severe Congenital Neutropenia |
|
|
| Autosomal Dominant Nocturnal Frontal Lobe Epilepsy |
|
|
| Childhood Absence Epilepsy |
|
|
| Generalized Epilepsy With Febrile Seizures Plus |
|
|
| 3-Methylglutaconic Aciduria, Type Iii |
|
|
| Microcephaly |
|
|
| Epilepsy, Myoclonic Juvenile |
|
|
| Glycine Encephalopathy |
|
|
| Epilepsy, Idiopathic Generalized |
|
|
| Benign Epilepsy With Centrotemporal Spikes |
|
|
| Syndromic X-Linked Intellectual Disability |
|
|
| Syndromic Intellectual Disability |
|
|
| Williams-Beuren Syndrome |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Macaca mulatta | CDKL5 | VGNC | VGNC:70933 |
| Rattus norvegicus | CDKL5 | RGD | RGD:2324133 |
| Bos taurus | CDKL5 | VGNC | VGNC:56922 |
| Canis familiaris | CDKL5 | VGNC | VGNC:39067 |
| Mus musculus | CDKL5 | MGD | MGI:1278336 |
| Felis catus | CDKL5 | VGNC | VGNC:60712 |
| Others | CDKL5 | NCBI |