PSB27 photosystem II family protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: PSB27
Official Full Name: photosystem II family protein
Primary source: TAIR:AT1G03600
Locus tag: AT1G03600
See related: Araport:AT1G03600
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: F21B7.21
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Genomic context

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See PSB27 in Genome Data Viewer

Location:: chromosome: 1

Exon count:: 1

Sequence:: Chromosome: 1; NC_003070.9 (898480..899794)

Chromosome 1 - NC_003070.9 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Natural variation of photosynthetic efficiency in Arabidopsis thaliana accessions under low temperature conditions.
Title: Natural variation of photosynthetic efficiency in Arabidopsis thaliana accessions under low temperature conditions.
The crystal structure of Arabidopsis Psb27 revealed that Psb27 is a four-helix bundle, similar to its orthologues from cyanobacteria.
Title: Crystal structure of Psb27 from Arabidopsis thaliana determined at a resolution of 1.85 Å.
Arabidopsis knockout mutants lacking Psb27 display highly accelerated state transitions, indicating that release of PSII supercomplexes is required for phosphorylation and subsequent movement of the antenna.
Title: Photosystem II supercomplex remodeling serves as an entry mechanism for state transitions in Arabidopsis.
Psb27 is a lumenal protein associated with photosystem II (PSII) and is essential for efficient recovery of the photodamaged PSII. [Psb27]
Title: A Psb27 homologue in Arabidopsis thaliana is required for efficient repair of photodamaged photosystem II.

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Pathways from PubChem

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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NM_100240.3

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables molecular_function	ND No biological Data available more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within cellular response to light intensity	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in photosystem II assembly	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within photosystem II repair	IMP Inferred from Mutant Phenotype 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	HDA more info	PubMed
located_in chloroplast thylakoid lumen	HDA more info	PubMed
located_in chloroplast thylakoid lumen	IDA Inferred from Direct Assay more info	PubMed
located_in chloroplast thylakoid membrane	HDA more info	PubMed
located_in extracellular region	HDA more info	PubMed
part_of photosystem II	IEA Inferred from Electronic Annotation more info
located_in thylakoid	HDA more info	PubMed

General protein information

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Preferred Names: photosystem II family protein

NP_563687.1

PSB27; FUNCTIONS IN: molecular_function unknown; INVOLVED IN: photosystem II repair; LOCATED IN: thylakoid, chloroplast thylakoid membrane, chloroplast thylakoid lumen, chloroplast photosystem II, chloroplast; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; Has 273 Blast hits to 273 proteins in 82 species: Archae - 0; Bacteria - 114; Metazoa - 0; Fungi - 0; Plants - 63; Viruses - 0; Other Eukaryotes - 96 (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_003070.9 Reference assembly

Range

898480..899794

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GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_100240.3 → NP_563687.1 photosystem II family protein [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_563687.1

Status: REVIEWED

UniProtKB/Swiss-Prot

Q9FPJ9, Q9LR64

UniProtKB/TrEMBL

A0A178WF34, A0A5S9SE99

Conserved Domains (1) summary

PLN00064
Location:8 → 174

PLN00064; photosystem II protein Psb27; Provisional