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    LHCA1 chlorophyll a-b binding protein 6 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 824654, updated on 18-Sep-2024

    Summary

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    Official Symbol
    LHCA1
    Official Full Name
    chlorophyll a-b binding protein 6
    Primary source
    TAIR:AT3G54890
    Locus tag
    AT3G54890
    See related
    Araport:AT3G54890
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Arabidopsis thaliana (ecotype: Columbia)
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
    Also known as
    LHCI-730; photosystem I light harvesting complex gene 1
    Summary
    Encodes a component of the light harvesting complex associated with photosystem I.
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    Genomic context

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    See LHCA1 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    5
    Sequence:
    Chromosome: 3; NC_003074.8 (20339504..20341176, complement)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene Sec1/munc18-like (SM) proteins superfamily Neighboring gene Armadillo/beta-catenin repeat family protein / kinesin motor family protein Neighboring gene zinc finger protein Neighboring gene CAX interacting protein 1 Neighboring gene RNI-like superfamily protein Neighboring gene Pectin lyase-like superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003074.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Pigment binding, fluorescence properties, and oligomerization behavior of Lhca5, a novel light-harvesting protein. Storf S, et al. J Biol Chem, 2005 Feb 18. PMID 15563470
    2. Excitation energy trapping in photosystem I complexes depleted in Lhca1 and Lhca4. Ihalainen JA, et al. FEBS Lett, 2005 Aug 29. PMID 16098971
    3. Dual-Located WHIRLY1 Interacting with LHCA1 Alters Photochemical Activities of Photosystem I and Is Involved in Light Adaptation in Arabidopsis. Huang D, et al. Int J Mol Sci, 2017 Nov 7. PMID 29112140, Free PMC Article
    4. The light-harvesting complexes of higher-plant Photosystem I: Lhca1/4 and Lhca2/3 form two red-emitting heterodimers. Wientjes E, et al. Biochem J, 2011 Feb 1. PMID 21083539
    5. The PSI-K subunit of photosystem I is involved in the interaction between light-harvesting complex I and the photosystem I reaction center core. Jensen PE, et al. J Biol Chem, 2000 Aug 11. PMID 10818090

    See all (22) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Dual-Located WHIRLY1 Interacting with LHCA1 Alters Photochemical Activities of Photosystem I and Is Involved in Light Adaptation in Arabidopsis
      Title: Dual-Located WHIRLY1 Interacting with LHCA1 Alters Photochemical Activities of Photosystem I and Is Involved in Light Adaptation in Arabidopsis.
    2. Lhca2/3 and Lhca1/4 form two functional heterodimers
      Title: The light-harvesting complexes of higher-plant Photosystem I: Lhca1/4 and Lhca2/3 form two red-emitting heterodimers.
    3. the binding of Lhca1/4 and Lhca2/3 dimers to the core is not interdependent, although weak binding of Lhca2/3 to the core is stabilized by the presence of Lhca4.
      Title: The role of Lhca complexes in the supramolecular organization of higher plant photosystem I.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    NM_001084819.1
    NM_115346.4
    NM_180374.2
    NM_180375.2

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables chlorophyll binding ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    enables mRNA binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in photosynthesis, light harvesting IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in photosynthesis, light harvesting in photosystem I IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    acts_upstream_of_or_within photosynthesis, light harvesting in photosystem I IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in response to cold IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in response to high light intensity IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in response to low light intensity stimulus IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast HDA PubMed 
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in chloroplast envelope HDA PubMed 
    located_in chloroplast thylakoid HDA PubMed 
    located_in chloroplast thylakoid membrane HDA PubMed 
    located_in chloroplast thylakoid membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in plastoglobule HDA PubMed 
    located_in thylakoid HDA PubMed 

    General protein information

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    Preferred Names
    chlorophyll a-b binding protein 6
    NP_001078288.1
    • photosystem I light harvesting complex gene 1 (LHCA1); FUNCTIONS IN: chlorophyll binding; INVOLVED IN: response to blue light, response to red light, photosynthesis, light harvesting in photosystem I, response to far red light, photosynthesis; LOCATED IN: light-harvesting complex, chloroplast thylakoid membrane, chloroplast, plastoglobule, membrane; EXPRESSED IN: 28 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Chlorophyll A-B binding protein (InterPro:IPR001344); BEST Arabidopsis thaliana protein match is: light harvesting complex photosystem II (TAIR:AT2G40100.1); Has 2134 Blast hits to 2063 proteins in 214 species: Archae - 0; Bacteria - 0; Metazoa - 3; Fungi - 0; Plants - 1854; Viruses - 0; Other Eukaryotes - 277 (source: NCBI BLink).
    NP_191049.1
    • photosystem I light harvesting complex gene 1 (LHCA1); FUNCTIONS IN: chlorophyll binding; INVOLVED IN: response to blue light, response to red light, photosynthesis, light harvesting in photosystem I, response to far red light, photosynthesis; LOCATED IN: in 7 components; EXPRESSED IN: 29 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Chlorophyll A-B binding protein (InterPro:IPR001344); BEST Arabidopsis thaliana protein match is: light harvesting complex photosystem II (TAIR:AT3G08940.2); Has 2394 Blast hits to 2306 proteins in 223 species: Archae - 0; Bacteria - 0; Metazoa - 3; Fungi - 0; Plants - 1992; Viruses - 0; Other Eukaryotes - 399 (source: NCBI BLink).
    NP_850705.1
    • photosystem I light harvesting complex gene 1 (LHCA1); FUNCTIONS IN: chlorophyll binding; INVOLVED IN: response to blue light, response to red light, photosynthesis, light harvesting in photosystem I, response to far red light, photosynthesis; LOCATED IN: in 6 components; EXPRESSED IN: 28 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Chlorophyll A-B binding protein (InterPro:IPR001344); BEST Arabidopsis thaliana protein match is: photosystem I light harvesting complex gene 6 (TAIR:AT1G19150.1); Has 2198 Blast hits to 2123 proteins in 216 species: Archae - 0; Bacteria - 0; Metazoa - 2; Fungi - 0; Plants - 1936; Viruses - 0; Other Eukaryotes - 260 (source: NCBI BLink).
    NP_850706.1
    • photosystem I light harvesting complex gene 1 (LHCA1); FUNCTIONS IN: chlorophyll binding; INVOLVED IN: response to blue light, response to red light, photosynthesis, light harvesting in photosystem I, response to far red light, photosynthesis; LOCATED IN: in 6 components; EXPRESSED IN: 28 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Chlorophyll A-B binding protein (InterPro:IPR001344); BEST Arabidopsis thaliana protein match is: photosystem I light harvesting complex gene 6 (TAIR:AT1G19150.1); Has 1814 Blast hits to 1757 proteins in 182 species: Archae - 0; Bacteria - 0; Metazoa - 2; Fungi - 0; Plants - 1607; Viruses - 0; Other Eukaryotes - 205 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference assembly

    Genomic

    1. NC_003074.8 Reference assembly

      Range
      20339504..20341176 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_115346.4 → NP_191049.1  chlorophyll a-b binding protein 6 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_191049.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      B9DHK2, Q01667, Q9C5R7
      UniProtKB/TrEMBL
      A0A178VBT7, A0A5S9XMK8
      Conserved Domains (1) summary
      PLN00099
      Location:1 → 241
      PLN00099; light-harvesting complex IChlorophyll A-B binding protein Lhca1; Provisional

    2. NM_180375.2 → NP_850706.1  chlorophyll a-b binding protein 6 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_850706.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      F4JE46
      Conserved Domains (1) summary
      cl02879
      Location:1 → 148
      Chloroa_b-bind; Chlorophyll A-B binding protein

    3. NM_180374.2 → NP_850705.1  chlorophyll a-b binding protein 6 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_850705.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      F4JE43
      Conserved Domains (1) summary
      cl02879
      Location:1 → 207
      Chloroa_b-bind; Chlorophyll A-B binding protein

    4. NM_001084819.1 → NP_001078288.1  chlorophyll a-b binding protein 6 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001078288.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      A8MS75
      Conserved Domains (1) summary
      cl02879
      Location:1 → 196
      Chloroa_b-bind; Chlorophyll A-B binding protein
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q01667.1

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