LHCB4.1 light harvesting complex photosystem II [Arabidopsis thaliana (thale cress)] - Gene

Summary

Go to the top of the page Help

Official Symbol: LHCB4.1
Official Full Name: light harvesting complex photosystem II
Primary source: TAIR:AT5G01530
Locus tag: AT5G01530
See related: Araport:AT5G01530
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: F7A7.50; F7A7_50; light harvesting complex photosystem II
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help

See LHCB4.1 in Genome Data Viewer

Location:: chromosome: 5

Exon count:: 2

Sequence:: Chromosome: 5; NC_003076.8 (208866..210548)

Chromosome 5 - NC_003076.8 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:: NC_003076.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Data suggest that Lhcb4.1-.3 is unique among photosystem II antenna proteins and determinant for photosystem II macro-organization and photoprotection.
Title: Arabidopsis mutants deleted in the light-harvesting protein Lhcb4 have a disrupted photosystem II macrostructure and are defective in photoprotection.
conformational changes in CP29 can "tune" the electronic coupling between the chlorophylls in this dimer, thereby modulating the energy of the chlorophyll-zeaxanthin charge-transfer state and switching on and off the charge-transfer quenching during qE
Title: Architecture of a charge-transfer state regulating light harvesting in a plant antenna protein.

Submit: New GeneRIF Correction

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

Homology

Orthologs from OrthoDB

NM_120231.4

Supported by ESTs:

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

Process	Evidence Code	Pubs
involved_in photosynthesis, light harvesting	IEA Inferred from Electronic Annotation more info

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	HDA more info	PubMed
located_in chloroplast thylakoid membrane	HDA more info	PubMed
located_in plasma membrane	HDA more info	PubMed
located_in plastoglobule	HDA more info	PubMed
located_in thylakoid	HDA more info	PubMed

General protein information

Go to the top of the page Help

Preferred Names: light harvesting complex photosystem II

NP_195773.1

light harvesting complex photosystem II (LHCB4.1); FUNCTIONS IN: chlorophyll binding; INVOLVED IN: response to blue light, response to red light, response to far red light, photosynthesis; LOCATED IN: in 6 components; EXPRESSED IN: 27 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 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

Genome Annotation

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

Reference assembly

Genomic

NC_003076.8 Reference assembly

Range

208866..210548

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_120231.4 → NP_195773.1 light harvesting complex photosystem II [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_195773.1

Status: REVIEWED

UniProtKB/Swiss-Prot

Q07473, Q8RWN1, Q94AD5, Q94K17

UniProtKB/TrEMBL

A0A178UQ51, A0A384LC70, A0A7G2F4T1, Q0WW97

Conserved Domains (1) summary

PLN00187
Location:14 → 289

PLN00187; photosystem II light-harvesting complex II protein Lhcb4; Provisional