CAMK1D
Calcium/calmodulin-dependent protein kinase type 1D
Also known as: CKLiK, KCC1D_HUMAN
Cross-references: UniProt · Ensembl · Human Protein Atlas · GeneCards · NCBI Gene
Protein identityUniProt · HPA
- UniProt accession
- Q8IU85
- Gene
- CAMK1D
- Ensembl
- ENSG00000183049
- Chromosome
- 10
- Canonical length
- 385 aa
- Protein class
- Enzymes, Plasma proteins, Predicted membrane proteins
- Subcellular location
- Nucleoplasm,Basal body,Cytosol
OverviewNCBI Gene
This gene is a member of the calcium/calmodulin-dependent protein kinase 1 family, a subfamily of the serine/threonine kinases. The encoded protein is a component of the calcium-regulated calmodulin-dependent protein kinase cascade. It has been associated with multiple processes including regulation of granulocyte function, activation of CREB-dependent gene transcription, aldosterone synthesis, differentiation and activation of neutrophil cells, and apoptosis of erythroleukemia cells. Alternatively spliced transcript variants encoding different isoforms of this gene have been described. [provided by RefSeq, Jan 2015]
Canonical amino-acid sequenceUniProt
385 residues, UniProt reviewed canonical sequence.
>Q8IU85|CAMK1D
1 MARENGESSS SWKKQAEDIK KIFEFKETLG TGAFSEVVLA EEKATGKLFA VKCIPKKALK
61 GKESSIENEI AVLRKIKHEN IVALEDIYES PNHLYLVMQL VSGGELFDRI VEKGFYTEKD
121 ASTLIRQVLD AVYYLHRMGI VHRDLKPENL LYYSQDEESK IMISDFGLSK MEGKGDVMST
181 ACGTPGYVAP EVLAQKPYSK AVDCWSIGVI AYILLCGYPP FYDENDSKLF EQILKAEYEF
241 DSPYWDDISD SAKDFIRNLM EKDPNKRYTC EQAARHPWIA GDTALNKNIH ESVSAQIRKN
301 FAKSKWRQAF NATAVVRHMR KLHLGSSLDS SNASVSSSLS LASQKDCLAP STLCSFISSS
361 SGVSGVGAER RPRPTTVTAV HSGSKLocalizationUniProt · AlphaFold · HPA
Whether an antibody against CAMK1D can act on the native protein depends on physical access: surface and secreted proteins are reachable by circulating antibodies, intracellular proteins usually are not.
- Antibody reachability
- Intracellular
- Secreted
- No
- Transmembrane segments
- 0
- Mean surface accessibility (rSASA)
- 0.35
- Highest tissue expression
- 54 nTPM
Expression across tissuesHPA
Tissue
- retina: 54 nTPM
- cerebral cortex: 39 nTPM
- cerebellum: 27 nTPM
- basal ganglia: 23 nTPM
- amygdala: 23 nTPM
- hippocampal formation: 22 nTPM
Single-cell type
- neutrophils: 6,615 nCPM
- cone photoreceptor cells: 4,045 nCPM
- rod photoreceptor cells: 2,980 nCPM
- retinal bipolar cells: 1,063 nCPM
- conjunctival goblet cells: 843 nCPM
- b-cells: 750 nCPM
Immune cell
- eosinophil: 64 nTPM
- neutrophil: 26 nTPM
- basophil: 17 nTPM
- naive B-cell: 12 nTPM
- memory B-cell: 10 nTPM
- myeloid DC: 7.8 nTPM
Brain region
- cerebral cortex: 107 nTPM
- hippocampal formation: 98 nTPM
- basal ganglia: 71 nTPM
- amygdala: 69 nTPM
- white matter: 67 nTPM
- cerebellum: 46 nTPM
DiseaseUniProt · ClinVar · IEDB · PubMed
Four sources answering four different questions about CAMK1D.
Disease | GeneticClinVar
1 pathogenic / likely-pathogenic of 55 ClinVar records.
Conditions with pathogenic or likely-pathogenic variants.
Genetic constraint and essentialitygnomAD · DepMap
Does the body need this protein intact? Low LOEUF or a strong DepMap dependency means loss or blockade of the protein is likely to be felt.
- gnomAD LOEUF (loss-of-function intolerance)
- 0.23
- gnomAD pLI
- 1
- gnomAD missense Z
- 2.49
- DepMap mean gene effect
- 0
- DepMap dependency class
- none
Cancer expressionTCGA
Across TCGA tumor cohorts, this protein is over-expressed in roughly 4% of surveyed tumor types (aggregate summary; per-cohort expression, alteration, and survival load in the interactive view).
OntologyGO
Biological processes
- inflammatory response
- negative regulation of apoptotic process
- nervous system development
- positive regulation of apoptotic process
- positive regulation of CREB transcription factor activity
- positive regulation of neuron projection development
- positive regulation of neutrophil chemotaxis
- positive regulation of phagocytosis
- positive regulation of respiratory burst
- regulation of dendrite development
- regulation of neuron projection development
- signal transduction
- regulation of granulocyte chemotaxis
Molecular functions
- ATP binding
- calcium/calmodulin-dependent protein kinase activity
- calmodulin binding
- protein serine kinase activity
Cellular components
Protein domainsUniProt · Pfam · InterPro
KeywordsUniProt
InteractionsUniProt · HPA
Protein binding partners of CAMK1D in the human serome: UniProt-annotated complex subunits plus reported interactors. Each links to its own Seroatlas record.
Antibody and autoantibody relevanceSeroatlas analysis
Seroatlas reads CAMK1D as an antibody target. Whether an autoantibody or antibody against CAMK1D could matter depends on whether native CAMK1D is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.
CAMK1D is annotated as predominantly intracellular. Intracellular proteins are common autoantibody markers, becoming visible to the immune system after cell injury or altered processing, but are usually markers of disease rather than direct drivers.
Annotation status
The present source text does not explicitly label CAMK1D as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.
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