Gene Details:

• Gene ID: AT1G01550
• Gene Symbol: BPS1
• Gene Name: BYPASS 1
• Description: BPS1-like protein (DUF793);(source:Araport11)
• TAIR Accession: locus:2025406
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT1G01550.1     AT1G01550.2

Plant Ontology Annotations:

• PO:0000013  — cauline leaf — hoja caulinar (Spanish, exact), 茎生葉、茎葉 (Japanese, exact)
• PO:0000230  — inflorescence meristem — meristema de la inflorescencia (Spanish, exact), 花序分裂組織 (Japanese, exact)
• PO:0009010  — seed — semilla (Spanish, exact), 種子 (Japanese, exact), pyrene (narrow), diaspore (broad)
• PO:0009030  — carpel — carpelo (Spanish, exact), 心皮 (Japanese, exact), Poaceae carpel (narrow), Zea carpel (narrow), pistil (broad)
• PO:0009032  — petal — pétalo (Spanish, exact), 花弁 (Japanese, exact)
• PO:0009047  — stem — caña (Spanish, exact), culm (exact), eje primario (Spanish, exact), primary axis (exact), primary stem (exact), tallo (Spanish, exact), tronco (Spanish, exact), 茎 (Japanese, exact), bole (narrow), cane (narrow), caudex (narrow), caudices (narrow), core (narrow), primocane (narrow), scape (narrow), stalk (narrow), trunk (narrow)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
• PO:0025195  — pollen tube cell — célula del tubo polínico (Spanish, exact), 花粉管細胞 (Japanese, exact)
• PO:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)

Gene Ontology:

• GO:0048367  — acts upstream of or within — shoot system development
• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0005634  — located in — nucleus
• GO:0048364  — acts upstream of or within — root development
• GO:0003674  — enables — molecular_function

Germplasm Phenotype:

• aba3-2 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• abi1-1 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• abi4-1 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• bps-1-2  — roots with knot-like lateral roots and the shoot produces a pair of leaf primordia that fail to undergo normal expansion
• bps1-2  — Growth of bps1-2 mutants on CPTA-supplemented medium resulted in partial rescue of both leaf and root defects. bps1-2 mutants grown on control growth medium have small radialized leaves with very little vascular tissue, and very short misshapen knotted-looking roots. By contrast, bps1-2 mutants grown on CPTA-supplemented medium produced larger flattened leaves that contained primary and secondary veins, and smooth elongated roots.
• bps1-2  — Mutant roots were abnormal; primary and lateral roots were short, root hairs formed close to the root apex, and root defects were most severe when plants were grown at low temperature.
• bps1-2  — Mutants produced two radially symmetric organs in the place of leaves; these organs were typically devoid of vascular tissue and lacked trichomes. Prolonged 16°C growth did not result in additional organs being produced, indicating that shoot meristem (SAM) activity was also lost. Mutants grown at 22°C showed a similar, albeit less severe, phenotype. The first leaf pair was slightly larger and flatter than those of 16°C-grown mutants and contained some vascular tissue, and additional radial organs were produced by the SAM. Mutants grown at 29°C showed an even less-severe phenotype; these plants produced flattened, irregularly shaped leaves with slightly lobed margins and an abnormal vein pattern.
• bps1-2  — Under high light conditions (approximately 200 μE.m-2.sec-1), CPTA-treated seedlings were completely photobleached and mutants showed rescue of both leaf and root development. Under moderate (approximately 100 μE.m-2.sec-1) and low (30 μE.m-2.sec-1) light intensities, seedlings are incompletely photobleached, but leaf and root development continue to show partial rescue.
• bsp1-2 gun2-1  — In double mutant seedlings grown on CPTA, a partial rescue of the bps1 phenotype was observed.
• bsp1-2 gun5-1  — In double mutant seedlings grown on CPTA, a partial rescue of the bps1 phenotype was observed.
• ccd1-1 bsp1-2  — Double mutants were indistinguishable from bps1 single mutants.
• ccd4 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• lut1-1 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• lut2-1 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• max3-11 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• max4-5 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• nced2 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• nced6 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.
• nced9 bps1-2  — Double mutants were indistinguishable from bps1 single mutants.

Function-related keywords:

• cauline leaf ,  inflorescence meristem ,  seed ,  carpel ,  petal ,  stem ,  pollen ,  pollen tube cell ,  guard cell

Literature:

• The ATAF1 transcription factor is a key regulator of aldehyde dehydrogenase 7B4 (ALDH7B4) gene expression in Arabidopsis thaliana.   DOI:  10.1007/s00425-018-2955-1 ;  PMID:  30027414
• Transcription Factor ANAC074 Binds to NRS1, NRS2, or MybSt1 Element in Addition to the NACRS to Regulate Gene Expression.   DOI:  10.3390/ijms19103271 ;  PMID:  30347890
• Regulating the Regulators: The Control of Transcription Factors in Plant Defense Signaling.   DOI:  10.3390/ijms19123737 ;  PMID:  30477211
• The SNAC-A Transcription Factor ANAC032 Reprograms Metabolism in Arabidopsis.   DOI:  10.1093/pcp/pcz015 ;  PMID:  30690513
• LBD29-Involved Auxin Signaling Represses NAC Master Regulators and Fiber Wall Biosynthesis.   DOI:  10.1104/pp.19.00148 ;  PMID:  31377726
• Integrative Analysis from the Epigenome to Translatome Uncovers Patterns of Dominant Nuclear Regulation during Transient Stress.   DOI:  10.1105/tpc.19.00463 ;  PMID:  31519798
• Overexpression of ANAC046 Promotes Suberin Biosynthesis in Roots of Arabidopsis thaliana.   DOI:  10.3390/ijms20246117 ;  PMID:  31817232
• NGATHA-LIKEs Control Leaf Margin Development by Repressing CUP-SHAPED COTYLEDON2 Transcription.   DOI:  10.1104/pp.19.01598 ;  PMID:  32611785
• FATTY ACID DESATURASE5 Is Required to Induce Autoimmune Responses in Gigantic Chloroplast Mutants of Arabidopsis.   DOI:  10.1105/tpc.20.00016 ;  PMID:  32796124
• Global transcriptomic network of melatonin regulated root growth in Arabidopsis.   DOI:  10.1016/j.gene.2020.145082 ;  PMID:  32858176
• Two ATAF transcription factors ANAC102 and ATAF1 contribute to the suppression of cytochrome P450-mediated brassinosteroid catabolism in Arabidopsis.   DOI:  10.1111/ppl.13339 ;  PMID:  33491178
• N(6) -Methyladenosine mRNA methylation is important for salt stress tolerance in Arabidopsis.   DOI:  10.1111/tpj.15270 ;  PMID:  33843075
• NA   DOI:  NA ;  PMID:  33890094
• Detecting drought regulators using stochastic inference in Bayesian networks.   DOI:  10.1371/journal.pone.0255486 ;  PMID:  34398879
• Genome-wide identification and comprehensive analysis of the NAC transcription factor family in sunflower during salt and drought stress.   DOI:  10.1038/s41598-021-98107-4 ;  PMID:  34615898
• The NAC transcription factor ANAC017 regulates aluminum tolerance by regulating the cell wall-modifying genes.   DOI:  10.1093/plphys/kiac197 ;  PMID:  35512200
• NAC transcription factors ATAF1 and ANAC055 affect the heat stress response in Arabidopsis.   DOI:  10.1038/s41598-022-14429-x ;  PMID:  35787631
• A Transcription Factor SlNAC10 Gene of Suaeda liaotungensis Regulates Proline Synthesis and Enhances Salt and Drought Tolerance.   DOI:  10.3390/ijms23179625 ;  PMID:  36077020
• The upstream regulation of the root cell wall when Arabidopsis thaliana in response to toxic metal ions focusing on Al.   DOI:  10.1080/15592324.2023.2178085 ;  PMID:  36780917

Sequences: