Q6DEH3
Gene name |
camk2d1 (camk2db, zgc:101001, zgc:173815) |
Protein name |
Calcium/calmodulin-dependent protein kinase type II delta 1 chain |
Names |
EC 2.7.11.17 , Calcium/calmodulin-dependent protein kinase type II delta-B chain , CaM kinase II subunit delta-B , CaM-kinase II delta-B chain , CaMK-II subunit delta-B |
Species |
Danio rerio (Zebrafish) (Brachydanio rerio) |
KEGG Pathway |
dre:445208 |
EC number |
2.7.11.17: Protein-serine/threonine kinases |
Protein Class |
|

Descriptions
Autoinhibitory domains (AIDs)
Target domain |
13-271 (Protein kinase domain) |
Relief mechanism |
Partner binding |
Assay |
|
Accessory elements
155-178 (Activation loop from InterPro)
Target domain |
13-271 (Protein kinase domain) |
Relief mechanism |
|
Assay |
|
References
- Rosenberg OS et al. (2005) "Structure of the autoinhibited kinase domain of CaMKII and SAXS analysis of the holoenzyme", Cell, 123, 849-60
- Rellos P et al. (2010) "Structure of the CaMKIIdelta/calmodulin complex reveals the molecular mechanism of CaMKII kinase activation", PLoS biology, 8, e1000426
- Akita T et al. (2018) "De novo variants in CAMK2A and CAMK2B cause neurodevelopmental disorders", Annals of clinical and translational neurology, 5, 280-296
- Morlot C et al. (2007) "Production of Slit2 LRR domains in mammalian cells for structural studies and the structure of human Slit2 domain 3", Acta crystallographica. Section D, Biological crystallography, 63, 961-8
- Yeon JH et al. (2016) "Systems-wide Identification of cis-Regulatory Elements in Proteins", Cell systems, 2, 89-100
- Yang E et al. (1999) "Structural examination of autoregulation of multifunctional calcium/calmodulin-dependent protein kinase II", The Journal of biological chemistry, 274, 26199-208
- Özden C et al. (2022) "CaMKII binds both substrates and activators at the active site", Cell reports, 40, 111064
Autoinhibited structure

Activated structure

1 structures for Q6DEH3
Entry ID | Method | Resolution | Chain | Position | Source |
---|---|---|---|---|---|
AF-Q6DEH3-F1 | Predicted | AlphaFoldDB |
No variants for Q6DEH3
Variant ID(s) | Position | Change | Description | Diseaes Association | Provenance |
---|---|---|---|---|---|
No variants for Q6DEH3 |
No associated diseases with Q6DEH3
4 regional properties for Q6DEH3
Type | Name | Position | InterPro Accession |
---|---|---|---|
domain | Protein kinase domain | 13 - 271 | IPR000719 |
active_site | Serine/threonine-protein kinase, active site | 131 - 143 | IPR008271 |
domain | Calcium/calmodulin-dependent protein kinase II, association-domain | 359 - 486 | IPR013543 |
binding_site | Protein kinase, ATP binding site | 19 - 42 | IPR017441 |
Functions
Description | ||
---|---|---|
EC Number | 2.7.11.17 | Protein-serine/threonine kinases |
Subcellular Localization |
|
|
PANTHER Family | ||
PANTHER Subfamily | ||
PANTHER Protein Class | ||
PANTHER Pathway Category | No pathway information available |
3 GO annotations of cellular component
Name | Definition |
---|---|
cytoplasm | The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
neuron projection | A prolongation or process extending from a nerve cell, e.g. an axon or dendrite. |
organelle | Organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton, and prokaryotic structures such as anammoxosomes and pirellulosomes. Excludes the plasma membrane. |
4 GO annotations of molecular function
Name | Definition |
---|---|
ATP binding | Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. |
calmodulin binding | Binding to calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states. |
calmodulin-dependent protein kinase activity | Calmodulin-dependent catalysis of the reactions |
protein serine kinase activity | Catalysis of the reactions |
1 GO annotations of biological process
Name | Definition |
---|---|
phosphorylation | The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide. |
24 homologous proteins in AiPD
UniProt AC | Gene Name | Protein Name | Species | Evidence Code |
---|---|---|---|---|
Q3MHJ9 | CAMK2B | Calcium/calmodulin-dependent protein kinase type II subunit beta | Bos taurus (Bovine) | SS |
Q2HJF7 | CAMK2D | Calcium/calmodulin-dependent protein kinase type II subunit delta | Bos taurus (Bovine) | SS |
Q5ZKI0 | CAMK2D | Calcium/calmodulin-dependent protein kinase type II delta chain | Gallus gallus (Chicken) | SS |
Q24210 | CASK | Peripheral plasma membrane protein CASK | Drosophila melanogaster (Fruit fly) | SS |
Q00168 | CaMKII | Calcium/calmodulin-dependent protein kinase type II alpha chain | Drosophila melanogaster (Fruit fly) | SS |
Q13555 | CAMK2G | Calcium/calmodulin-dependent protein kinase type II subunit gamma | Homo sapiens (Human) | EV |
O14936 | CASK | Peripheral plasma membrane protein CASK | Homo sapiens (Human) | EV |
Q13554 | CAMK2B | Calcium/calmodulin-dependent protein kinase type II subunit beta | Homo sapiens (Human) | EV |
Q9UQM7 | CAMK2A | Calcium/calmodulin-dependent protein kinase type II subunit alpha | Homo sapiens (Human) | EV |
Q13557 | CAMK2D | Calcium/calmodulin-dependent protein kinase type II subunit delta | Homo sapiens (Human) | EV |
O70589 | Cask | Peripheral plasma membrane protein CASK | Mus musculus (Mouse) | SS |
Q923T9 | Camk2g | Calcium/calmodulin-dependent protein kinase type II subunit gamma | Mus musculus (Mouse) | SS |
P11798 | Camk2a | Calcium/calmodulin-dependent protein kinase type II subunit alpha | Mus musculus (Mouse) | PR |
P28652 | Camk2b | Calcium/calmodulin-dependent protein kinase type II subunit beta | Mus musculus (Mouse) | SS |
Q6PHZ2 | Camk2d | Calcium/calmodulin-dependent protein kinase type II subunit delta | Mus musculus (Mouse) | SS |
Q95266 | CAMK2D | Calcium/calmodulin-dependent protein kinase type II subunit delta | Sus scrofa (Pig) | SS |
P15791 | Camk2d | Calcium/calmodulin-dependent protein kinase type II subunit delta | Rattus norvegicus (Rat) | SS |
P11275 | Camk2a | Calcium/calmodulin-dependent protein kinase type II subunit alpha | Rattus norvegicus (Rat) | PR |
P11730 | Camk2g | Calcium/calmodulin-dependent protein kinase type II subunit gamma | Rattus norvegicus (Rat) | SS |
P54936 | lin-2 | Protein lin-2 | Caenorhabditis elegans | SS |
O62305 | unc-43 | Calcium/calmodulin-dependent protein kinase type II | Caenorhabditis elegans | EV |
Q6DGS3 | camk2d2 | Calcium/calmodulin-dependent protein kinase type II delta 2 chain | Danio rerio (Zebrafish) (Brachydanio rerio) | SS |
A8C984 | mylk3 | Myosin light chain kinase 3 | Danio rerio (Zebrafish) (Brachydanio rerio) | SS |
Q7SY49 | camkv | CaM kinase-like vesicle-associated protein | Danio rerio (Zebrafish) (Brachydanio rerio) | SS |
10 | 20 | 30 | 40 | 50 | 60 |
MASTTCTRFT | DEYQLYEELG | KGAFSVVRRC | MKISTGQEYA | AKIINTKKLS | ARDHQKLERE |
70 | 80 | 90 | 100 | 110 | 120 |
ARICRLLKHA | NIVRLHDSIS | EEGVHYLVFD | LVTGGELFED | IVAREYYSEA | DASHCIQQIL |
130 | 140 | 150 | 160 | 170 | 180 |
EAVLHCHQMG | VVHRDLKPEN | LLLASKLKGA | AVKLADFGLA | IEVQGDQQAW | FGFAGTPGYL |
190 | 200 | 210 | 220 | 230 | 240 |
SPEVLRKEPY | GKPVDMWACG | VILYILLVGY | PPFWDEDQHR | LYQQIKAGAY | DFPSPEWDTV |
250 | 260 | 270 | 280 | 290 | 300 |
TPEAKDLINK | MLTINPAKRI | TAAEALKHPW | ICQRSTVASM | MHRQETVECL | KKFNARRKLK |
310 | 320 | 330 | 340 | 350 | 360 |
GAILTTMLAT | RNFSSKNPYK | KPDGVKEPQT | TVIHNPTDGN | KESSESTNTT | IEDEDIKARK |
370 | 380 | 390 | 400 | 410 | 420 |
QEIIKVTELL | IEAINNGEFE | AYTKICDPGL | TSFEPEALGN | LVEGTDFHRF | YFENSLSKGH |
430 | 440 | 450 | 460 | 470 | 480 |
KPIHTILLNP | HVHLIGEDAA | CIAYIRLTQY | MDVNNMPRTM | QSEETRVWHR | RDGKWQNIHF |
490 | |||||
HRSGSPTVPT | K |