Gene: AT1G49340

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT1G49340
  • Transcript Identifier AT1G49340.2
  • Gene Type Coding gene
  • Location Chr1 : 18252355-18263967 : positive

Gene Family Information

  • ID HOM05D003089
  • #Genes/#Species 222/97
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT1G49340.2
  • symbol ATPI4K ALPHA
  • uniprot Q9SXA1

Descriptions

  • Description Phosphatidylinositol 3- and 4-kinase family protein
  • Computational description ATPI4K ALPHA; FUNCTIONS IN: 1-phosphatidylinositol 4-kinase activity, inositol or phosphatidylinositol kinase activity; INVOLVED IN: protein amino acid phosphorylation; LOCATED IN: plasma membrane; EXPRESSED IN: shoot, male gametophyte, flower, pollen tube; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage; CONTAINS InterPro DOMAIN/s: Phosphoinositide 3-kinase, accessory (PIK) domain (InterPro:IPR001263), Phosphatidylinositol 3-/4-kinase, catalytic (InterPro:IPR000403), Phosphatidylinositol Kinase (InterPro:IPR015433), Armadillo-type fold (InterPro:IPR016024), Phosphatidylinositol 3/4-kinase, conserved site (InterPro:IPR018936), Protein kinase-like domain (InterPro:IPR011009); BEST Arabidopsis thaliana protein match is: Protein kinase superfamily protein (TAIR:AT1G51040.1); Has 2472 Blast hits to 2328 proteins in 267 species: Archae - 0; Bacteria - 0; Metazoa - 1180; Fungi - 474; Plants - 245; Viruses - 4; Other Eukaryotes - 569 (source: NCBI BLink).
  • Computational description ATPI4K ALPHA; FUNCTIONS IN: 1-phosphatidylinositol 4-kinase activity, inositol or phosphatidylinositol kinase activity; INVOLVED IN: protein amino acid phosphorylation; LOCATED IN: plasma membrane; EXPRESSED IN: shoot, male gametophyte, flower, pollen tube; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage; CONTAINS InterPro DOMAIN/s: Phosphatidylinositol 3-/4-kinase, catalytic (InterPro:IPR000403), Phosphoinositide 3-kinase, accessory (PIK) domain (InterPro:IPR001263), Phosphatidylinositol Kinase (InterPro:IPR015433), Armadillo-type fold (InterPro:IPR016024), Phosphatidylinositol 3/4-kinase, conserved site (InterPro:IPR018936), Protein kinase-like domain (InterPro:IPR011009); BEST Arabidopsis thaliana protein match is: Protein kinase superfamily protein (TAIR:AT1G51040.1); Has 2472 Blast hits to 2328 proteins in 267 species: Archae - 0; Bacteria - 0; Metazoa - 1180; Fungi - 474; Plants - 245; Viruses - 4; Other Eukaryotes - 569 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0046854
IBA
IEA
Gene Ontologyphosphatidylinositol phosphate biosynthetic process1
GO:0046854
IEA
InterProphosphatidylinositol phosphate biosynthetic process
GO:0048015
IBA
IEA
Gene Ontologyphosphatidylinositol-mediated signaling1
GO:0048015
IEA
InterProphosphatidylinositol-mediated signaling
GO:0016310
IEA
GOA Databasephosphorylation
GO:0009555
IMP
Gene Ontologypollen development2
GO:0048364
IMP
Gene Ontologyroot development2
GO:0048831
IMP
Gene Ontologyregulation of shoot system development2
GO:0006468
IDA
Gene Ontologyprotein phosphorylation3

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0070273
IDA
Gene Ontologyphosphatidylinositol-4-phosphate binding3
GO:0070300
IDA
Gene Ontologyphosphatidic acid binding3
GO:0052742
IBA
Gene Ontologyphosphatidylinositol kinase activity1
GO:0004430
IEA
GOA Database1-phosphatidylinositol 4-kinase activity
GO:0004430
IDA
IBA
Gene Ontology1-phosphatidylinositol 4-kinase activity1 4
GO:0043325
IDA
Gene Ontologyphosphatidylinositol-3,4-bisphosphate binding3
GO:0016740
IEA
GOA Databasetransferase activity
GO:0016301
IEA
GOA Databasekinase activity
GO:0016301
IEA
InterProkinase activity
GO:0051015
IDA
Gene Ontologyactin filament binding4
GO:0001727
IDA, IMP
Gene Ontologylipid kinase activity2
GO:0005546
IDA
Gene Ontologyphosphatidylinositol-4,5-bisphosphate binding3
GO:0032266
IDA
Gene Ontologyphosphatidylinositol-3-phosphate binding3

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016020
IEA
GOA Databasemembrane
GO:0016020
IBA
Gene Ontologymembrane1
GO:0005737
IEA
GOA Databasecytoplasm
GO:0005737
ISM, IBA
Gene Ontologycytoplasm1
GO:0005886
IDA
IBA
Gene Ontologyplasma membrane1 2
GO:0048471
IEA
GOA Databaseperinuclear region of cytoplasm
GO:0048471
IDA
Gene Ontologyperinuclear region of cytoplasm4
GO:0009506
IDA
GOA Databaseplasmodesma
GO:0009506
HDA
Gene Ontologyplasmodesma5
GO:0005634
HDA
Gene Ontologynucleus6
GO:0031234
IDA
Gene Ontologyextrinsic component of cytoplasmic side of plasma membrane2
GO:0098797
IDA
Gene Ontologyplasma membrane protein complex2
GO:0098857
IDA
Gene Ontologymembrane microdomain2

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR042236 Phosphoinositide 3-kinase, accessory (PIK) domain superfamily
IPR001263 Phosphoinositide 3-kinase, accessory (PIK) domain
IPR011009 Protein kinase-like domain superfamily
IPR000403 Phosphatidylinositol 3-/4-kinase, catalytic domain
IPR015433 Phosphatidylinositol kinase
IPR016024 Armadillo-type fold
IPR036940 Phosphatidylinositol 3-/4-kinase, catalytic domain superfamily
Mapman id Description
27.5.1.4.2.1 Multi-process regulation.phosphatidylinositol and inositol phosphate system.biosynthesis.phosphatidylinositol kinase activities.phosphatidylinositol 4-kinase activities.phosphatidylinositol 4-kinase (PI4K-alpha)