Gene Details:

• Gene ID: AT5G12840
• Gene Symbol: ATHAP2A, AtNFYA1, EMB2220, HAP2A, NF-YA1, NFYA1
• Gene Name: EMBRYO DEFECTIVE 2220, nuclear factor Y, subunit A1, nuclear factor Y subunit A1
• Description: nuclear factor Y, subunit A1;(source:Araport11)
• TAIR Accession: locus:2182245
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G12840.1     AT5G12840.2     AT5G12840.3     AT5G12840.4     AT5G12840.5

Plant Ontology Annotations:

• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0000084  — plant sperm cell — célula espermática o esperma (Spanish, exact), male gamete (exact), microgamete (exact), 植物精子細胞 (Japanese, exact), sperm nucleus (related), sperm cell (broad)

Gene Ontology:

• GO:0048510  — acts upstream of or within — regulation of timing of transition from vegetative to reproductive phase
• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0000981  — enables — DNA-binding transcription factor activity, RNA polymerase II-specific
• GO:0055046  — acts upstream of or within — microgametogenesis
• GO:0006355  — acts upstream of or within — regulation of DNA-templated transcription
• GO:0003700  — enables — DNA-binding transcription factor activity
• GO:0000976  — enables — transcription cis-regulatory region binding
• GO:0016602  — part of — CCAAT-binding factor complex
• GO:0005634  — located in — nucleus
• GO:0006357  — involved in — regulation of transcription by RNA polymerase II
• GO:0048316  — acts upstream of or within — seed development
• GO:0010262  — acts upstream of or within — somatic embryogenesis

Germplasm Phenotype:

• CS16131  — Female gametophyte lethality.

Function-related keywords:

• root ,  plant sperm cell

Literature:

• Multiple genes encoding the conserved CCAAT-box transcription factor complex are expressed in Arabidopsis.   DOI:  10.1104/pp.117.3.1015 ;  PMID:  9662544
• Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.   DOI:  10.1126/science.290.5499.2105 ;  PMID:  11118137
• Global identification of target genes regulated by APETALA3 and PISTILLATA floral homeotic gene action.   DOI:  10.1105/tpc.006353 ;  PMID:  12509532
• A CDC45 homolog in Arabidopsis is essential for meiosis, as shown by RNA interference-induced gene silencing.   DOI:  10.1105/tpc.016865 ;  PMID:  14660803
• Prediction and identification of Arabidopsis thaliana microRNAs and their mRNA targets.   DOI:  10.1186/gb-2004-5-9-r65 ;  PMID:  15345049
• The Arabidopsis thaliana transcriptome in response to Agrobacterium tumefaciens.   DOI:  10.1094/MPMI-19-0665 ;  PMID:  16776300
• CONSTANS and the CCAAT box binding complex share a functionally important domain and interact to regulate flowering of Arabidopsis.   DOI:  10.1105/tpc.106.043299 ;  PMID:  17138697
• AtHAP3b plays a crucial role in the regulation of flowering time in Arabidopsis during osmotic stress.   DOI:  10.5483/bmbrep.2007.40.6.1083 ;  PMID:  18047807
• Identification and characterization of carrot HAP factors that form a complex with the embryo-specific transcription factor C-LEC1.   DOI:  10.1093/jxb/erm238 ;  PMID:  18057048
• Transcriptome analysis of proliferating Arabidopsis endosperm reveals biological implications for the control of syncytial division, cytokinin signaling, and gene expression regulation.   DOI:  10.1104/pp.108.128108 ;  PMID:  18923020
• Arabidopsis transcription factor genes NF-YA1, 5, 6, and 9 play redundant roles in male gametogenesis, embryogenesis, and seed development.   DOI:  10.1093/mp/sss061 ;  PMID:  22933713
• NFYA1 is involved in regulation of postgermination growth arrest under salt stress in Arabidopsis.   DOI:  10.1371/journal.pone.0061289 ;  PMID:  23637805
• Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.   DOI:  10.1186/1471-2229-13-229 ;  PMID:  24377444
• The Arabidopsis thaliana Nuclear Factor Y Transcription Factors.   DOI:  10.3389/fpls.2016.02045 ;  PMID:  28119722
• Ascophyllum nodosum extract mitigates salinity stress in Arabidopsis thaliana by modulating the expression of miRNA involved in stress tolerance and nutrient acquisition.   DOI:  10.1371/journal.pone.0206221 ;  PMID:  30372454
• Transcriptional regulation of nitrogen-associated metabolism and growth.   DOI:  10.1038/s41586-018-0656-3 ;  PMID:  30356219
• Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.   DOI:  10.1126/science.290.5499.2105 ;  PMID:  11118137
• Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.   DOI:  10.1126/science.290.5499.2105 ;  PMID:  11118137

Sequences: