Gene: AT2G46090

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G46090
  • Transcript Identifier AT2G46090.1
  • Gene Type Coding gene
  • Location Chr2 : 18950919-18953079 : positive

Gene Family Information

  • ID HOM05D005821
  • #Genes/#Species 134/95
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G46090.1
  • symbol LCBK2
  • full_name long-chain base (LCB) kinase 2
  • uniprot O82359

Descriptions

  • Description Diacylglycerol kinase family protein
  • Computational description Diacylglycerol kinase family protein; FUNCTIONS IN: diacylglycerol kinase activity, D-erythro-sphingosine kinase activity; INVOLVED IN: activation of protein kinase C activity by G-protein coupled receptor protein signaling pathway; LOCATED IN: mitochondrion; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Diacylglycerol kinase, catalytic domain (InterPro:IPR001206), Conserved hypothetical protein CHP00147 (InterPro:IPR005218); BEST Arabidopsis thaliana protein match is: long-chain base (LCB) kinase 1 (TAIR:AT5G23450.2); Has 6078 Blast hits to 6077 proteins in 1657 species: Archae - 15; Bacteria - 4829; Metazoa - 327; Fungi - 124; Plants - 145; Viruses - 0; Other Eukaryotes - 638 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016310
IBA
IEA
GOA Databasephosphorylation
GO:0006665
IBA
GOA Databasesphingolipid metabolic process
GO:0046834
IEA
GOA Databaselipid phosphorylation
GO:0045039
IBA
Gene Ontologyprotein insertion into mitochondrial inner membrane1
GO:0009409
IMP
Gene Ontologyresponse to cold2
GO:0006671
IMP
Gene Ontologyphytosphingosine metabolic process2

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0000166
IEA
GOA Databasenucleotide binding
GO:0003951
IEA
Gene OntologyNAD+ kinase activity
GO:0003951
IEA
InterProNAD+ kinase activity
GO:0016301
IEA
GOA Databasekinase activity
GO:0016301
IEA
InterProkinase activity
GO:0001727
IBA
GOA Databaselipid kinase activity
GO:0005524
IEA
GOA DatabaseATP binding
GO:0016740
IEA
GOA Databasetransferase activity
GO:0017050
TAS
Gene OntologyD-erythro-sphingosine kinase activity3

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005739
IEA
GOA Databasemitochondrion
GO:0005739
IDA
Gene Ontologymitochondrion4
GO:0042721
IBA
Gene OntologyTIM22 mitochondrial import inner membrane insertion complex1
GO:0009507
ISM
Gene Ontologychloroplast

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR001206 Diacylglycerol kinase, catalytic domain
IPR017438 Inorganic polyphosphate/ATP-NAD kinase, N-terminal
IPR005218 Diacylglycerol/lipid kinase
IPR016064 NAD kinase/diacylglycerol kinase-like domain superfamily
Mapman id Description
35.1 not assigned.annotated