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CPK16 calcium-dependent protein kinase 16 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 816299, updated on 18-Sep-2024

Summary

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Official Symbol
CPK16
Official Full Name
calcium-dependent protein kinase 16
Primary source
TAIR:AT2G17890
Locus tag
AT2G17890
See related
Araport:AT2G17890
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
AtCDPK16; calcium-dependent protein kinase 16; CDPK16; T13L16.9; T13L16_9
Summary
Encodes a member of Calcium Dependent Protein Kinase. Protein is N-myristoylated. Localizes to the plasma membrane. Localizes to the chloroplast when the myristoylation motif is mutated.
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Genomic context

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See CPK16 in Genome Data Viewer
Location:
chromosome: 2
Exon count:
12
Sequence:
Chromosome: 2; NC_003071.7 (7769521..7772782, complement)

Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene cold shock domain protein 3 Neighboring gene Chaperone DnaJ-domain superfamily protein Neighboring gene SET domain group 37 Neighboring gene Ta11-like non-LTR retrotransposon

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003071.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Activation of actin-depolymerizing factor by CDPK16-mediated phosphorylation promotes actin turnover in Arabidopsis pollen tubes. Wang Q, et al. PLoS Biol, 2023 Apr. PMID 37011088, Free PMC Article
  2. Calcium-dependent protein kinases from Arabidopsis show substrate specificity differences in an analysis of 103 substrates. Curran A, et al. Front Plant Sci, 2011. PMID 22645532, Free PMC Article
  3. A type III ACC synthase, ACS7, is involved in root gravitropism in Arabidopsis thaliana. Huang SJ, et al. J Exp Bot, 2013 Nov. PMID 23943848, Free PMC Article
  4. Protein N-acylation overrides differing targeting signals. Stael S, et al. FEBS Lett, 2011 Feb 4. PMID 21219905, Free PMC Article
  5. Genome-Wide Identification and Characterization of Calcium Metabolism Related Gene Families in Arabidopsis thaliana and Their Regulation by Bacillus amyloliquefaciens Under High Calcium Stress. Gong J, et al. Front Plant Sci, 2021. PMID 34456948, Free PMC Article

See all (6) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Activation of actin-depolymerizing factor by CDPK16-mediated phosphorylation promotes actin turnover in Arabidopsis pollen tubes.
    Title: Activation of actin-depolymerizing factor by CDPK16-mediated phosphorylation promotes actin turnover in Arabidopsis pollen tubes.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables calcium ion binding IEA
Inferred from Electronic Annotation
more info
  
enables protein kinase activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables protein serine/threonine kinase activity IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
involved_in response to calcium ion IEP
Inferred from Expression Pattern
more info
 PubMed 
Component Evidence Code Pubs
located_in plasma membrane IDA
Inferred from Direct Assay
more info
 PubMed 
located_in plasma membrane ISM
Inferred from Sequence Model
more info
  

General protein information

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Preferred Names
calcium-dependent protein kinase 16
NP_179379.1
  • calcium-dependent protein kinase 16 (CPK16); FUNCTIONS IN: protein serine/threonine kinase activity, calmodulin-dependent protein kinase activity, protein kinase activity, calcium ion binding, ATP binding; INVOLVED IN: protein amino acid phosphorylation, N-terminal protein myristoylation; LOCATED IN: chloroplast; EXPRESSED IN: 12 plant structures; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage, 4 anthesis, C globular stage, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Protein kinase, ATP binding site (InterPro:IPR017441), EF-Hand 1, calcium-binding site (InterPro:IPR018247), Serine/threonine-protein kinase domain (InterPro:IPR002290), EF-hand-like domain (InterPro:IPR011992), Calcium-binding EF-hand (InterPro:IPR002048), Serine/threonine-protein kinase-like domain (InterPro:IPR017442), Protein kinase-like domain (InterPro:IPR011009), Serine/threonine-protein kinase, active site (InterPro:IPR008271), Protein kinase, catalytic domain (InterPro:IPR000719), EF-HAND 2 (InterPro:IPR018249), Calcium-dependent protein kinase (InterPro:IPR020642), Calcium/calmodulin-dependent protein kinase-like (InterPro:IPR020636); BEST Arabidopsis thaliana protein match is: calcium-dependent protein kinase 18 (TAIR:AT4G36070.1); Has 126765 Blast hits to 124478 proteins in 3942 species: Archae - 195; Bacteria - 14619; Metazoa - 47448; Fungi - 14527; Plants - 27603; Viruses - 509; Other Eukaryotes - 21864 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_003071.7 Reference assembly

    Range
    7769521..7772782 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_127343.2 → NP_179379.1  calcium-dependent protein kinase 16 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_179379.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q7XJR9
    UniProtKB/TrEMBL
    A0A178VZA9
    Conserved Domains (4) summary
    PTZ00184
    Location:404 → 549
    PTZ00184; calmodulin; Provisional
    smart00220
    Location:108 → 368
    S_TKc; Serine/Threonine protein kinases, catalytic domain
    cd00051
    Location:496 → 550
    EFh; EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to ...
    cd05117
    Location:107 → 367
    STKc_CAMK; The catalytic domain of CAMK family Serine/Threonine Kinases
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q7XJR9.1

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