Gene: AT2G05070

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G05070
  • Transcript Identifier AT2G05070.1
  • Gene Type Coding gene
  • Location Chr2 : 1799436-1800329 : negative

Gene Family Information

  • ID HOM05D000133
  • #Genes/#Species 2666/99
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G05070.1
  • symbol LHCB2.2
  • Alias LHCB2,LIGHT-HARVESTING CHLOROPHYLL B-BINDING 2
  • full_name photosystem II light harvesting complex gene 2.2
  • uniprot Q9S7J7

Descriptions

  • Description photosystem II light harvesting complex protein 2.2
  • Computational description photosystem II light harvesting complex gene 2.2 (LHCB2.2); FUNCTIONS IN: chlorophyll binding; INVOLVED IN: photosynthesis, light harvesting, photosynthesis; LOCATED IN: in 7 components; EXPRESSED IN: guard cell, juvenile leaf, cultured cell, leaf; CONTAINS InterPro DOMAIN/s: Chlorophyll A-B binding protein (InterPro:IPR001344); BEST Arabidopsis thaliana protein match is: photosystem II light harvesting complex gene 2.1 (TAIR:AT2G05100.1); Has 2376 Blast hits to 2314 proteins in 223 species: Archae - 0; Bacteria - 0; Metazoa - 4; Fungi - 0; Plants - 2060; Viruses - 0; Other Eukaryotes - 312 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009416
IDA
IBA
Gene Ontologyresponse to light stimulus1 2
GO:0009768
IDA
IBA
Gene Ontologyphotosynthesis, light harvesting in photosystem I1 2
GO:0015979
IEA
GOA Databasephotosynthesis
GO:0018298
IEA
GOA Databaseprotein-chromophore linkage
GO:0009765
IEA
GOA Databasephotosynthesis, light harvesting
GO:0009765
IEA
InterProphotosynthesis, light harvesting
GO:0030104
IMP
Gene Ontologywater homeostasis3
GO:0071215
IMP
Gene Ontologycellular response to abscisic acid stimulus3
GO:0090333
IMP
Gene Ontologyregulation of stomatal closure3
GO:1903428
IMP
Gene Ontologypositive regulation of reactive oxygen species biosynthetic process3
GO:0009645
IEP
Gene Ontologyresponse to low light intensity stimulus4
GO:0009269
IEP
Gene Ontologyresponse to desiccation5
GO:0009409
IEP
Gene Ontologyresponse to cold5
GO:0009644
IEP
Gene Ontologyresponse to high light intensity5
GO:0009769
IDA
Gene Ontologyphotosynthesis, light harvesting in photosystem II6
GO:0010114
IDA
Gene Ontologyresponse to red light6
GO:0010218
IDA
Gene Ontologyresponse to far red light6

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003729
IDA
Gene OntologymRNA binding7
GO:0046872
IEA
GOA Databasemetal ion binding
GO:0016168
IEA
GOA Databasechlorophyll binding
GO:0016168
ISS
Gene Ontologychlorophyll binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009523
IEA
GOA Databasephotosystem II
GO:0009523
IDA
Gene Ontologyphotosystem II8
GO:0010287
IDA
GOA Databaseplastoglobule
GO:0010287
HDA
IBA
Gene Ontologyplastoglobule1 9
GO:0009941
IDA
GOA Databasechloroplast envelope
GO:0009941
HDA
IBA
Gene Ontologychloroplast envelope1 10
GO:0009535
IEA
GOA Databasechloroplast thylakoid membrane
GO:0009535
IDA, HDA
IBA
Gene Ontologychloroplast thylakoid membrane1 2 11
GO:0005774
IDA
GOA Databasevacuolar membrane
GO:0009507
IDA
IEA
GOA Databasechloroplast
GO:0009507
HDA
ISM
Gene Ontologychloroplast12
GO:0009579
IDA
IEA
GOA Databasethylakoid
GO:0009579
HDA
Gene Ontologythylakoid13
GO:0009534
IDA
GOA Databasechloroplast thylakoid
GO:0009534
HDA
Gene Ontologychloroplast thylakoid14
GO:0005739
HDA
Gene Ontologymitochondrion15
GO:0009522
IEA
GOA Databasephotosystem I
GO:0009522
IDA
Gene Ontologyphotosystem I8
GO:0009536
IEA
GOA Databaseplastid
GO:0016021
IEA
GOA Databaseintegral component of membrane
GO:0016020
IEA
GOA Databasemembrane
GO:0016020
IEA
InterPromembrane
GO:0005794
RCA
Gene OntologyGolgi apparatus16
GO:0000325
HDA
Gene Ontologyplant-type vacuole17
GO:0009517
IDA
Gene OntologyPSII associated light-harvesting complex II8

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR023329 Chlorophyll a/b binding domain superfamily
IPR022796 Chlorophyll A-B binding protein
IPR001344 Chlorophyll A-B binding protein, plant and chromista
Mapman id Description
1.1.1.1.1 Photosynthesis.photophosphorylation.photosystem II.LHC-II complex.component LHCb1/2/3