Gene: AT2G34420

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G34420
  • Transcript Identifier AT2G34420.1
  • Gene Type Coding gene
  • Location Chr2 : 14522716-14523513 : negative

Gene Family Information

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

Gene Duplication Information

Labels

Identifiers

  • tid AT2G34420.1
  • symbol LHB1B2
  • Alias LHCB1.5,PHOTOSYSTEM II LIGHT HARVESTING COMPLEX GENE 1.5
  • full_name photosystem II light harvesting complex gene B1B2
  • uniprot Q39141

Descriptions

  • Description photosystem II light harvesting complex protein B1B2
  • Computational description photosystem II light harvesting complex gene B1B2 (LHB1B2); FUNCTIONS IN: chlorophyll binding; INVOLVED IN: photosynthesis, light harvesting in photosystem II, photosynthesis; LOCATED IN: in 7 components; EXPRESSED IN: cotyledon, guard cell, juvenile leaf, cultured cell, leaf; EXPRESSED DURING: seed development stages; CONTAINS InterPro DOMAIN/s: Chlorophyll A-B binding protein (InterPro:IPR001344); BEST Arabidopsis thaliana protein match is: chlorophyll A/B binding protein 1 (TAIR:AT1G29930.1); Has 2425 Blast hits to 2343 proteins in 222 species: Archae - 0; Bacteria - 0; Metazoa - 4; Fungi - 0; Plants - 2093; Viruses - 0; Other Eukaryotes - 328 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
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:0009769
TAS
Gene Ontologyphotosynthesis, light harvesting in photosystem II
GO:0009416
IBA
Gene Ontologyresponse to light stimulus1
GO:0009768
IBA
Gene Ontologyphotosynthesis, light harvesting in photosystem I1

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005515
IPI
GOA Databaseprotein binding
GO:0016168
IEA
GOA Databasechlorophyll binding
GO:0016168
ISS
TAS
Gene Ontologychlorophyll binding
GO:0003729
IDA
Gene OntologymRNA binding2
GO:0019904
IPI
GOA Databaseprotein domain specific binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009507
IDA
IEA
GOA Databasechloroplast
GO:0009507
HDA
ISM
Gene Ontologychloroplast3
GO:0009535
IDA
IEA
GOA Databasechloroplast thylakoid membrane
GO:0009535
HDA
IBA
Gene Ontologychloroplast thylakoid membrane1 4
GO:0010287
IDA
GOA Databaseplastoglobule
GO:0010287
IBA
Gene Ontologyplastoglobule1
GO:0009579
IDA
IEA
GOA Databasethylakoid
GO:0009579
HDA
Gene Ontologythylakoid5
GO:0009534
IDA
GOA Databasechloroplast thylakoid
GO:0009534
HDA
Gene Ontologychloroplast thylakoid6
GO:0009523
IEA
GOA Databasephotosystem II
GO:0009522
IEA
GOA Databasephotosystem I
GO:0009536
IEA
GOA Databaseplastid
GO:0016020
IEA
GOA Databasemembrane
GO:0016020
IEA
InterPromembrane
GO:0005794
RCA
Gene OntologyGolgi apparatus7
GO:0042651
TAS
Gene Ontologythylakoid membrane
GO:0005783
HDA
Gene Ontologyendoplasmic reticulum8
GO:0009941
IBA
Gene Ontologychloroplast envelope1

Color Legend

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