Gene Details:

• Gene ID: AT4G21860
• Gene Symbol: MSRB2
• Gene Name: methionine sulfoxide reductase B 2
• Description: methionine sulfoxide reductase B 2;(source:Araport11)
• TAIR Accession: locus:2141702
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G21860.1     AT4G21860.2     AT4G21860.3     AT4G21860.4

Plant Ontology Annotations:

• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0000056  — flower bud — floral bud (exact), yema floral (Spanish, exact), 花芽 (Japanese, exact)
• PO:0009025  — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
• PO:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)

Gene Ontology:

• GO:0009507  — located in — chloroplast
• GO:0009570  — located in — chloroplast stroma
• GO:0006979  — involved in — response to oxidative stress
• GO:0033743  — enables — peptide-methionine (R)-S-oxide reductase activity
• GO:0005829  — located in — cytosol

Function-related keywords:

• root ,  flower bud ,  vascular leaf ,  guard cell

Literature:

• The Arabidopsis plastidic methionine sulfoxide reductase B proteins. Sequence and activity characteristics, comparison of the expression with plastidic methionine sulfoxide reductase A, and induction by photooxidative stress.   DOI:  10.1104/pp.105.062430 ;  PMID:  15923321
• Plant methionine sulfoxide reductase A and B multigenic families.   DOI:  10.1007/s11120-006-9097-1 ;  PMID:  17031545
• Genome-wide expression profiling Arabidopsis at the stage of Golovinomyces cichoracearum haustorium formation.   DOI:  10.1104/pp.107.111286 ;  PMID:  18218973
• Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection.   DOI:  10.1104/pp.108.121038 ;  PMID:  18650403
• Regeneration mechanisms of Arabidopsis thaliana methionine sulfoxide reductases B by glutaredoxins and thioredoxins.   DOI:  10.1074/jbc.M109.015487 ;  PMID:  19457862
• Arabidopsis thaliana plastidial methionine sulfoxide reductases B, MSRBs, account for most leaf peptide MSR activity and are essential for growth under environmental constraints through a role in the preservation of photosystem antennae.   DOI:  10.1111/j.1365-313X.2009.04053.x ;  PMID:  19874542
• Involvement of thioredoxin y2 in the preservation of leaf methionine sulfoxide reductase capacity and growth under high light.   DOI:  10.1111/pce.12005 ;  PMID:  22943306
• Specificity of thioredoxins and glutaredoxins as electron donors to two distinct classes of Arabidopsis plastidial methionine sulfoxide reductases B.   DOI:  10.1016/j.febslet.2007.07.081 ;  PMID:  17761174
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481
• The oligomeric stromal proteome of Arabidopsis thaliana chloroplasts.   DOI:  10.1074/mcp.M500180-MCP200 ;  PMID:  16207701
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481
• Analysis of protein complexes in Arabidopsis leaves using size exclusion chromatography and label-free protein correlation profiling.   DOI:  10.1016/j.jprot.2017.06.004 ;  PMID:  28627464

Sequences: