Gene Details:

• Gene ID: AT5G13820
• Gene Symbol: ATBP-1, ATBP1, ATTBP1, HPPBF-1, TBP1
• Gene Name: H-PROTEIN PROMOTE, telomeric DNA binding protein 1
• Description: telomeric DNA binding protein 1;(source:Araport11)
• TAIR Accession: locus:2159048
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G13820.1     AT5G13820.2

Plant Ontology Annotations:

• PO:0000013  — cauline leaf — hoja caulinar (Spanish, exact), 茎生葉、茎葉 (Japanese, exact)
• PO:0000014  — rosette leaf — hoja en roseta (Spanish, exact), ロゼット葉 (Japanese, exact)
• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• 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:0009049  — inflorescence — inflorescencia (Spanish, exact), 花序 (Japanese, exact), Triticeae spike (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:0005634  — located in — nucleus
• GO:0000723  — acts upstream of or within — telomere maintenance
• GO:0003677  — enables — DNA binding
• GO:0005515  — enables — protein binding
• GO:0003691  — enables — double-stranded telomeric DNA binding
• GO:0000781  — located in — chromosome, telomeric region
• GO:0042162  — enables — telomeric DNA binding

Function-related keywords:

• cauline leaf ,  rosette leaf ,  root ,  flower ,  inflorescence ,  root ,  plant sperm cell

Literature:

• Salt tolerance-related protein STO binds to a Myb transcription factor homologue and confers salt tolerance in Arabidopsis.   DOI:  10.1093/jxb/erg241 ;  PMID:  12909688
• The maize Single myb histone 1 gene, Smh1, belongs to a novel gene family and encodes a protein that binds telomere DNA repeats in vitro.   DOI:  10.1104/pp.103.026856 ;  PMID:  14576282
• AtTBP2 and AtTRP2 in Arabidopsis encode proteins that bind plant telomeric DNA and induce DNA bending in vitro.   DOI:  10.1007/s00438-004-1096-3 ;  PMID:  15688221
• Arabidopsis thaliana telomeric DNA-binding protein 1 is required for telomere length homeostasis and its Myb-extension domain stabilizes plant telomeric DNA binding.   DOI:  10.1093/nar/gkm043 ;  PMID:  17272298
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• PAH-domain-specific interactions of the Arabidopsis transcription coregulator SIN3-LIKE1 (SNL1) with telomere-binding protein 1 and ALWAYS EARLY2 Myb-DNA binding factors.   DOI:  10.1016/j.jmb.2009.11.065 ;  PMID:  19962994
• Using Centromere Mediated Genome Elimination to Elucidate the Functional Redundancy of Candidate Telomere Binding Proteins in Arabidopsis thaliana.   DOI:  10.3389/fgene.2015.00349 ;  PMID:  26779251
• DRMY1, a Myb-Like Protein, Regulates Cell Expansion and Seed Production in Arabidopsis thaliana.   DOI:  10.1093/pcp/pcy207 ;  PMID:  30351427

Sequences: