Gene Details:

• Gene ID: AT4G27230
• Gene Symbol: HTA2
• Gene Name: histone H2A 2
• Description: histone H2A 2;(source:Araport11)
• TAIR Accession: locus:2131704
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G27230.1     AT4G27230.2

Plant Ontology Annotations:

• PO:0000037  — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
• PO:0008019  — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
• PO:0009006  — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
• PO:0009009  — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
• 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:0009029  — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
• PO:0009031  — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020030  — cotyledon — cotiledón (Spanish, exact), seed leaf (exact), 子葉 (Japanese, exact)
• PO:0020038  — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
• PO:0020137  — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
• PO:0025022  — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
• PO:0000016  — lateral root primordium — portion of lateral root primordium tissue (exact), primordio de raíz lateral (Spanish, exact), 側根原基 (Japanese, exact)
• PO:0000229  — flower meristem — floral meristem (exact), mersitema floral (Spanish, exact), 花芽分裂組織 (Japanese, exact), floral apical meristem (related), Poaceae floret meristem (narrow), ear floret meristem (narrow), floret meristem (narrow), tassel floret meristem (narrow)
• PO:0006020  — lateral root apical meristem — meristema apical de la raíz lateral (Spanish, exact), 側根頂端分裂組織 (Japanese, exact), apical meristem of lateral root (related), lateral root meristem (related)
• PO:0006085  — root meristem — meristema de la raíz (Spanish, exact), 根分裂組織 (Japanese, exact), meristematic zone (related)
• PO:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)

Gene Ontology:

• GO:0005634  — located in — nucleus
• GO:0046982  — enables — protein heterodimerization activity
• GO:0003677  — enables — DNA binding
• GO:0019219  — acts upstream of or within — regulation of nucleobase-containing compound metabolic process
• GO:0005829  — located in — cytosol
• GO:0030527  — enables — structural constituent of chromatin
• GO:0009416  — acts upstream of or within — response to light stimulus

Function-related keywords:

• shoot axis apex ,  leaf lamina base ,  shoot system ,  plant embryo ,  vascular leaf ,  stamen ,  sepal ,  flower ,  inflorescence flower pedicel ,  cotyledon ,  petiole ,  hypocotyl ,  leaf apex ,  collective leaf structure ,  pollen ,  lateral root primordium ,  flower meristem ,  lateral root apical meristem ,  root meristem ,  guard cell

Literature:

• Cell cycle-regulated gene expression in Arabidopsis.   DOI:  10.1074/jbc.M207570200 ;  PMID:  12169696
• Split luciferase complementation assay to study protein-protein interactions in Arabidopsis protoplasts.   DOI:  10.1111/j.1365-313X.2007.03214.x ;  PMID:  17662028
• Molecular and reverse genetic characterization of NUCLEOSOME ASSEMBLY PROTEIN1 (NAP1) genes unravels their function in transcription and nucleotide excision repair in Arabidopsis thaliana.   DOI:  10.1111/j.1365-313X.2009.03844.x ;  PMID:  19228338
• Overexpression of several Arabidopsis histone genes increases agrobacterium-mediated transformation and transgene expression in plants.   DOI:  10.1105/tpc.109.070607 ;  PMID:  19820187
• H2A.Z-containing nucleosomes mediate the thermosensory response in Arabidopsis.   DOI:  10.1016/j.cell.2009.11.006 ;  PMID:  20079334
• A unified phylogeny-based nomenclature for histone variants.   DOI:  10.1186/1756-8935-5-7 ;  PMID:  22650316
• Constitutive expression exposes functional redundancy between the Arabidopsis histone H2A gene HTA1 and other H2A gene family members.   DOI:  10.1105/tpc.105.039719 ;  PMID:  16751347

Sequences: