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LQY1 DnaJ/Hsp40 cysteine-rich domain superfamily protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 843903, updated on 18-Sep-2024

Summary

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Official Symbol
LQY1
Official Full Name
DnaJ/Hsp40 cysteine-rich domain superfamily protein
Primary source
TAIR:AT1G75690
Locus tag
AT1G75690
See related
Araport:AT1G75690
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
F10A5.12; F10A5_12; LOW QUANTUM YIELD OF PHOTOSYSTEM II 1
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Genomic context

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See LQY1 in Genome Data Viewer
Location:
chromosome: 1
Exon count:
5
Sequence:
Chromosome: 1; NC_003070.9 (28421730..28423520, complement)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene glycosyl hydrolase 9B7 Neighboring gene ncRNA Neighboring gene HVA22-like protein G Neighboring gene C2H2-like zinc finger protein Neighboring gene uncharacterized protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. The occurrence of a thylakoid-localized small zinc finger protein in land plants. Lu Y. Plant Signal Behav, 2011 Dec. PMID 22080791, Free PMC Article
  2. A small zinc finger thylakoid protein plays a role in maintenance of photosystem II in Arabidopsis thaliana. Lu Y, et al. Plant Cell, 2011 May. PMID 21586683, Free PMC Article
  3. HYPERSENSITIVE TO HIGH LIGHT1 interacts with LOW QUANTUM YIELD OF PHOTOSYSTEM II1 and functions in protection of photosystem II from photodamage in Arabidopsis. Jin H, et al. Plant Cell, 2014 Mar. PMID 24632535, Free PMC Article
  4. New functions of the thylakoid membrane proteome of Arabidopsis thaliana revealed by a simple, fast, and versatile fractionation strategy. Peltier JB, et al. J Biol Chem, 2004 Nov 19. PMID 15322131
  5. The oligomeric stromal proteome of Arabidopsis thaliana chloroplasts. Peltier JB, et al. Mol Cell Proteomics, 2006 Jan. PMID 16207701

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. results suggest that HHL1 forms a complex with LQY1 and participates in photodamage repair of PSII under high light
    Title: HYPERSENSITIVE TO HIGH LIGHT1 interacts with LOW QUANTUM YIELD OF PHOTOSYSTEM II1 and functions in protection of photosystem II from photodamage in Arabidopsis.
  2. LQY1 protein may be involved in maintaining PSII activity under high light by regulating repair and reassembly of PSII complexes.
    Title: A small zinc finger thylakoid protein plays a role in maintenance of photosystem II in Arabidopsis thaliana.
  3. LQY1 is important in maintaining the activity of photosystem II. lqy1 mutants are more prone to photoinhibition.
    Title: The occurrence of a thylakoid-localized small zinc finger protein in land plants.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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NM_106220.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables protein disulfide isomerase activity IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within photosystem II repair IMP
Inferred from Mutant Phenotype
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 stroma HDA PubMed 
located_in chloroplast thylakoid IDA
Inferred from Direct Assay
more info
 PubMed 
located_in chloroplast thylakoid membrane HDA PubMed 
located_in mitochondrion HDA PubMed 

General protein information

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Preferred Names
DnaJ/Hsp40 cysteine-rich domain superfamily protein
NP_177698.1
  • DnaJ/Hsp40 cysteine-rich domain superfamily protein; FUNCTIONS IN: unfolded protein binding, heat shock protein binding; INVOLVED IN: protein folding; LOCATED IN: chloroplast thylakoid membrane, chloroplast stroma, chloroplast; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Heat shock protein DnaJ, cysteine-rich domain (InterPro:IPR001305); Has 581 Blast hits to 563 proteins in 197 species: Archae - 4; Bacteria - 299; Metazoa - 12; Fungi - 21; Plants - 163; Viruses - 0; Other Eukaryotes - 82 (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_003070.9 Reference assembly

    Range
    28421730..28423520 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_106220.4 → NP_177698.1  DnaJ/Hsp40 cysteine-rich domain superfamily protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_177698.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q8GSJ6, Q9LR08
    UniProtKB/TrEMBL
    A0A178W9N8, A0A5S9WUN1
    Conserved Domains (1) summary
    PLN03165
    Location:44 → 154
    PLN03165; chaperone protein dnaJ-related; Provisional
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q8GSJ6.1

Gene LinkOut

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