Gene Details:

• Gene ID: AT2G26830
• Gene Symbol: CEK4, emb1187
• Gene Name: choline/ethanolamine kinase 4, embryo defective 1187
• Description: Protein kinase superfamily protein;(source:Araport11)
• TAIR Accession: locus:2039518
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT2G26830.1

Plant Ontology Annotations:

• PO:0009006  — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
• PO:0009009  — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
• PO:0009029  — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020030  — cotyledon — cotiledón (Spanish, exact), seed leaf (exact), 子葉 (Japanese, exact)
• PO:0020038  — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
• PO:0020137  — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
• PO:0025022  — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
• PO:0025195  — pollen tube cell — célula del tubo polínico (Spanish, exact), 花粉管細胞 (Japanese, exact)

Gene Ontology:

• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0008654  — acts upstream of or within — phospholipid biosynthetic process
• GO:0006646  — involved in — phosphatidylethanolamine biosynthetic process
• GO:0006656  — involved in — phosphatidylcholine biosynthetic process
• GO:0004305  — enables — ethanolamine kinase activity
• GO:0005886  — located in — plasma membrane
• GO:0005737  — located in — cytoplasm
• GO:0004103  — enables — choline kinase activity

Function-related keywords:

• shoot system ,  plant embryo ,  stamen ,  inflorescence flower pedicel ,  cotyledon ,  petiole ,  hypocotyl ,  leaf apex ,  collective leaf structure ,  pollen ,  pollen tube cell ,  pollen

Literature:

• Regulation of phosphatidylcholine biosynthesis under salt stress involves choline kinases in Arabidopsis thaliana.   DOI:  10.1016/j.febslet.2004.04.015 ;  PMID:  15147879
• Identification of genes required for embryo development in Arabidopsis.   DOI:  10.1104/pp.104.045179 ;  PMID:  15266054
• Changes in the endoplasmic reticulum lipid properties in response to low temperature in Brassica napus.   DOI:  10.1016/j.plaphy.2004.10.001 ;  PMID:  15596101
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• Acyl-lipid metabolism.   DOI:  10.1199/tab.0161 ;  PMID:  23505340
• The Choline/Ethanolamine Kinase Family in Arabidopsis: Essential Role of CEK4 in Phospholipid Biosynthesis and Embryo Development.   DOI:  10.1105/tpc.15.00207 ;  PMID:  25966764
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862
• The Four Arabidopsis Choline/Ethanolamine Kinase Isozymes Play Distinct Roles in Metabolism and Development.   DOI:  10.1104/pp.19.01399 ;  PMID:  32205454
• BUMPY STEM Is an Arabidopsis Choline/Ethanolamine Kinase Required for Normal Development and Chilling Responses.   DOI:  10.3389/fpls.2022.851960 ;  PMID:  35574129
• Analysis of protein complexes in Arabidopsis leaves using size exclusion chromatography and label-free protein correlation profiling.   DOI:  10.1016/j.jprot.2017.06.004 ;  PMID:  28627464

Sequences: