LIL3:1 Chlorophyll A-B binding family protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: LIL3:1
Official Full Name: Chlorophyll A-B binding family protein
Primary source: TAIR:AT4G17600
Locus tag: AT4G17600
See related: Araport:AT4G17600
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: DL4835W; FCAALL.30
Summary: Encodes Lil3:1 (light-harvesting-like) protein. Belongs to the Lhc super-gene family encodes the light-harvesting chlorophyll a/b-binding (LHC) proteins that constitute the antenna system of the photosynthetic apparatus. A generic LHC motif is present in Lil3:1.
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Genomic context

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See LIL3:1 in Genome Data Viewer

Location:: chromosome: 4

Exon count:: 3

Sequence:: Chromosome: 4; NC_003075.7 (9803624..9805410)

Chromosome 4 - NC_003075.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003075.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

LIL3 associates with POR and CHLP and thus contributes to the supply of the two metabolites, chlorophyllide and phytyl pyrophosphate, required for the final step in chlorophyll a synthesis.
Title: LIL3, a Light-Harvesting Complex Protein, Links Terpenoid and Tetrapyrrole Biosynthesis in Arabidopsis thaliana.
LIL3 paralogues plays a rother in the regulation of Chl biosynthesis under light stress and under standard growth conditions as well as in a coordinated ligation of newly synthesized and/or rescued Chl molecules to their target apoproteins.
Title: Altered levels of LIL3 isoforms in Arabidopsis lead to disturbed pigment-protein assembly and chlorophyll synthesis, chlorotic phenotype and impaired photosynthetic performance.
Data show that he two-helix light harvesting like (Lil) protein Lil3:2 (At5g47110) and LIL3:1 (At4g17600) forms heterodimers precedes binding of chlorophyll.
Title: Lil3 dimerization and chlorophyll binding in Arabidopsis thaliana.
Results indicate that the light-harvesting complex (LHC) motif of light-harvesting-like protein 3 (LIL3:1/LIL3:2) is involved in the complex formation of LIL3 and geranylgeranyl reductase (GGR), which might contribute to the GGR reaction.
Title: Functional analysis of light-harvesting-like protein 3 (LIL3) and its light-harvesting chlorophyll-binding motif in Arabidopsis.

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Homology

Orthologs from OrthoDB

NM_117868.6

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables DNA-binding transcription factor activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed
enables enzyme binding	IPI Inferred from Physical Interaction more info	PubMed
enables identical protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein-membrane adaptor activity	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within positive regulation of chlorophyll biosynthetic process	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within positive regulation of phytol biosynthetic process	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within positive regulation of vitamin E biosynthetic process	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within regulation of DNA-templated transcription	TAS Traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
located_in chloroplast	HDA more info	PubMed
located_in chloroplast	ISM Inferred from Sequence Model more info
located_in chloroplast thylakoid membrane	HDA more info	PubMed
located_in chloroplast thylakoid membrane	IDA Inferred from Direct Assay more info	PubMed
located_in cytosol	HDA more info	PubMed
part_of thylakoid light-harvesting complex	IDA Inferred from Direct Assay more info	PubMed
located_in thylakoid membrane	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: Chlorophyll A-B binding family protein

NP_567532.1

LIL3:1; FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription; LOCATED IN: chloroplast thylakoid membrane, chloroplast; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 13 growth stages; BEST Arabidopsis thaliana protein match is: Chlorophyll A-B binding family protein (TAIR:AT5G47110.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (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

NC_003075.7 Reference assembly

Range

9803624..9805410

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GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_117868.6 → NP_567532.1 Chlorophyll A-B binding family protein [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_567532.1

Status: REVIEWED

UniProtKB/Swiss-Prot

O23601, Q8LC02, Q9SYX1

UniProtKB/TrEMBL

A0A178V5W4, A0A5S9XTD6

Conserved Domains (1) summary

PLN00014
Location:1 → 261

PLN00014; light-harvesting-like protein 3; Provisional