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Information on EC 2.7.11.17 - Ca2+/calmodulin-dependent protein kinase

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EC Tree
IUBMB Comments
Requires calmodulin and Ca2+ for activity. A wide range of proteins can act as acceptor, including vimentin, synapsin, glycogen synthase, myosin light chains and the microtubule-associated tau protein. Not identical with EC 2.7.11.18 (myosin-light-chain kinase) or EC 2.7.11.26 (tau-protein kinase).
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This record set is specific for:
UNIPROT: Q14012
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Word Map
The expected taxonomic range for this enzyme is: Eukaryota, Bacteria
Reaction Schemes
+
a [protein]-(L-serine/L-threonine)
=
+
a [protein]-(L-serine/L-threonine) phosphate
Synonyms
caldesmon, cam kinase ii, camkiv, cam kinase, calcium/calmodulin-dependent protein kinase ii, calmodulin-dependent protein kinase, camkk2, calcium/calmodulin-dependent protein kinase, ca2+/calmodulin-dependent protein kinase, camk ii, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
calcium/calmodulin-dependent kinase I
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calcium/calmodulin-dependent protein kinase type I
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CaMKI
CAKI
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-
-
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caldesmon
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-
-
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Calspermin
-
-
-
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CAM kinase-GR
-
-
-
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CMPK
-
-
-
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kinase, caldesmon (phosphorylating)
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-
-
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kinase, microtubule-associated protein 2 (phosphorylating)
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-
-
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MAP kinase
-
-
-
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MAP-2 kinase
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-
-
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MAP-2 protein serine kinase
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-
-
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microtubule associated protein kinase
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-
-
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microtubule-associated protein 2 kinase
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-
-
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peripheral plasma membrane protein CaMGUK
-
-
-
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REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
phospho group transfer
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-
-
-
SYSTEMATIC NAME
IUBMB Comments
ATP:protein phosphotransferase (Ca2+/calmodulin-dependent)
Requires calmodulin and Ca2+ for activity. A wide range of proteins can act as acceptor, including vimentin, synapsin, glycogen synthase, myosin light chains and the microtubule-associated tau protein. Not identical with EC 2.7.11.18 (myosin-light-chain kinase) or EC 2.7.11.26 (tau-protein kinase).
CAS REGISTRY NUMBER
COMMENTARY hide
141467-21-2
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93229-57-3
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97350-82-8
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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
ATP + synapsin I
ADP + phosphosynapsin I
show the reaction diagram
-
-
-
?
additional information
?
-
NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
additional information
?
-
COFACTOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
Calmodulin
dependent on
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
CaMK phosphatase
specifically dephosphorylates and regulates activity
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CaMKI (294-321)
specific CaMKI inhibitor
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CaMKP phosphatase-N
specifically dephosphorylates and regulates activity
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KN-62
specific CaMK inhibitor
KN-93
protein phosphatase 1
negative CaMK regulation by dephosphorylation
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Protein phosphatase 2A
negative CaMK regulation by dephosphorylation
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protein phosphatase 2B
calcineurin, negative CaMK regulation by dephosphorylation
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protein phosphatase 2C
negative CaMK regulation by dephosphorylation
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protein phosphatase M
negative CaMK regulation by dephosphorylation
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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
Calmodulin
dependent on, intracellular calcium receptor
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
-
SwissProt
Manually annotated by BRENDA team
SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
differential expression of CaM-KI and CaM-KII in cell lines MCF-7 and MCF-10A
Manually annotated by BRENDA team
breast cancer cell line
Manually annotated by BRENDA team
breast cancer cell line
Manually annotated by BRENDA team
LOCALIZATION
ORGANISM
UNIPROT
COMMENTARY hide
GeneOntology No.
LITERATURE
SOURCE
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
KCC1A_HUMAN
370
0
41337
Swiss-Prot
other Location (Reliability: 1)
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
40000
isozyme CaMKI
SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
monomer
1 * 40000, isozyme CaMKI
POSTTRANSLATIONAL MODIFICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
phosphoprotein
CaMKI and CaMKII are phosphorylated by the calcium/calmodulin-dependent kinase kinase CaM-KK isozymes, regulatory role, overview
PROTEIN VARIANTS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
additional information
CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
APPLICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
medicine
Ca2+/calmodulin-dependent protein kinases may be involved in cancer, cardiac hypertrophy, heart failure, arrhythmia, cardiomyocyte apoptosis, the regulation of higher order neuronal functions such as memory, learning disorder, Angelman's syndrome, Parkinson's disease, Alzheimer's disease, delayed neuronal death, diabetes, and osteoporosis
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Haribabu, B.; Hook, S.S.; Selbert, M.A.; Goldstein, E.G.; Tomhave, E.D.; Edelman, A.M.; Snyderman, R.; Means, A.R.
Human calcium-calmodulin dependent protein kinase I: cDNA cloning, domain structure and activation by phosphorylation at threonine-177 by calcium-calmodulin dependent protein kinase I kinase
EMBO J.
14
3679-3686
1995
Homo sapiens (Q14012), Homo sapiens
Manually annotated by BRENDA team
Rodriguez-Mora, O.G.; LaHair, M.M.; McCubrey, J.A.; Franklin, R.A.
Calcium/calmodulin-dependent kinase I and calcium/calmodulin-dependent kinase kinase participate in the control of cell cycle progression in MCF-7 human breast cancer cells
Cancer Res.
65
5408-5416
2005
Homo sapiens (Q14012), Homo sapiens
Manually annotated by BRENDA team
Ishida, A.; Sueyoshi, N.; Shigeri, Y.; Kameshita, I.
Negative regulation of multifunctional Ca2+/calmodulin-dependent protein kinases: physiological and pharmacological significance of protein phosphatases
Br. J. Pharmacol.
154
729-740
2008
Homo sapiens, Homo sapiens (Q14012), Homo sapiens (Q16566)
Manually annotated by BRENDA team