| Q36788373 | A bZIP factor, TRAB1, interacts with VP1 and mediates abscisic acid-induced transcription |
| Q39153372 | A maize DNA-binding factor with a bZIP motif is induced by low temperature |
| Q36664662 | A maize zinc-finger protein binds the prolamin box in zein gene promoters and interacts with the basic leucine zipper transcriptional activator Opaque2. |
| Q42631125 | A novel composite locus of Arabidopsis encoding two polypeptides with metabolically related but distinct functions in lysine catabolism |
| Q43881990 | A novel factor FLOURY ENDOSPERM2 is involved in regulation of rice grain size and starch quality |
| Q30660951 | A rice functional transcriptional activator, RISBZ1, responsible for endosperm-specific expression of storage protein genes through GCN4 motif |
| Q72569223 | A superfamily of S locus-related sequences in Arabidopsis: diverse structures and expression patterns |
| Q33355357 | Anatomical and transcriptional dynamics of maize embryonic leaves during seed germination |
| Q43818370 | BZI-1 specifically heterodimerises with the tobacco bZIP transcription factors BZI-2, BZI-3/TBZF and BZI-4, and is functionally involved in flower development. |
| Q38326722 | Barley BLZ2, a seed-specific bZIP protein that interacts with BLZ1 in vivo and activates transcription from the GCN4-like motif of B-hordein promoters in barley endosperm |
| Q38348845 | Characterization of a novel rice bZIP protein which binds to the alpha-globulin promoter |
| Q28298102 | Characterization of three rice basic/leucine zipper factors, including two inhibitors of EmBP-1 DNA binding activity |
| Q45989252 | Chromatin and DNA modifications in the Opaque2-mediated regulation of gene transcription during maize endosperm development. |
| Q92347805 | Contrasting gene expression patterns in grain of high and low asparagine wheat genotypes in response to sulphur supply |
| Q72168879 | Differences in cell type-specific expression of the gene Opaque 2 in maize and transgenic tobacco |
| Q35618162 | Dimerization specificity of all 67 B-ZIP motifs in Arabidopsis thaliana: a comparison to Homo sapiens B-ZIP motifs |
| Q71561065 | Disruption of an overlapping E-box/ABRE motif abolished high transcription of the napA storage-protein promoter in transgenic Brassica napus seeds |
| Q37347780 | Divergent Transactivation of Maize Storage Protein Zein Genes by the Transcription Factors Opaque2 and OHPs |
| Q63977743 | Dominant Negative Mutants of Opaque2 Suppress Transactivation of a 22-kD Zein Promoter by Opaque2 in Maize Endosperm Cells |
| Q64382260 | Effect of the nuclear factors EmBP1 and viviparous1 on the transcription of the Em gene in HeLa nuclear extracts |
| Q40800961 | Endosperm origin, development, and function |
| Q33843398 | Functional Characterization of TaFUSCA3, a B3-Superfamily Transcription Factor Gene in the Wheat |
| Q42688241 | Functional analysis of a light-responsive plant bZIP transcriptional regulator |
| Q40800964 | Gene expression during plant embryogenesis and germination: an overview |
| Q36446829 | Genome-wide analysis of bZIP-encoding genes in maize |
| Q33603138 | Genome-wide identification of grain filling genes regulated by the OsSMF1 transcription factor in rice |
| Q74612136 | Identification of a DNA-binding factor that recognizes an alpha-coixin promoter and interacts with a Coix Opaque-2 like protein |
| Q28264232 | LIP19, a basic region leucine zipper protein, is a Fos-like molecular switch in the cold signaling of rice plants |
| Q64977919 | Maize opaque mutants are no longer so opaque. |
| Q38297603 | Methylation of the Opaque2 box in zein genes is parent-dependent and affects O2 DNA binding activity in vitro |
| Q52181367 | Modulation of gene expression by DNA-protein and protein-protein interactions in the promoter region of the zein multigene family. |
| Q47220060 | Molecular characterization of the DNA-binding and dimerization domains of the bZIP transcription factor, EmBP-1. |
| Q37586072 | Novel conserved sequence motifs in plant G-box binding proteins and implications for interactive domains |
| Q38350169 | Phosphorylation of Opaque2 changes diurnally and impacts its DNA binding activity |
| Q33337790 | Powerful effect of an atypical bifactorial endosperm box from wheat HMWG-Dx5 promoter in maize endosperm |
| Q33962913 | Quantitative trait loci underlying gene product variation: a novel perspective for analyzing regulation of genome expression |
| Q42157657 | Rapid stimulation of a soybean protein-serine kinase that phosphorylates a novel bZIP DNA-binding protein, G/HBF-1, during the induction of early transcription-dependent defenses. |
| Q37377521 | Reconstruction of protein networks from an atlas of maize seed proteotypes. |
| Q32031348 | STF1 is a novel TGACG-binding factor with a zinc-finger motif and a bZIP domain which heterodimerizes with GBF proteins. |
| Q38308464 | Specific combinations of zein genes and genetic backgrounds influence the transcription of the heavy-chain zein genes in maize opaque-2 endosperms |
| Q48086496 | Synergism between RPBF Dof and RISBZ1 bZIP activators in the regulation of rice seed expression genes |
| Q47779626 | The GCN4 motif in a rice glutelin gene is essential for endosperm-specific gene expression and is activated by Opaque-2 in transgenic rice plants |
| Q33369041 | The PERIANTHIA gene encodes a bZIP protein involved in the determination of floral organ number in Arabidopsis thaliana |
| Q33795305 | The Zea mays mutants opaque-2 and opaque-7 disclose extensive changes in endosperm metabolism as revealed by protein, amino acid, and transcriptome-wide analyses |
| Q39719107 | The activation domain of the maize transcription factor Opaque-2 resides in a single acidic region |
| Q41706925 | The activity of the maize Opaque2 transcriptional activator is regulated diurnally |
| Q38359350 | The alpha-helical D1 domain of the tobacco bZIP transcription factor BZI-1 interacts with the ankyrin-repeat protein ANK1 and is important for BZI-1 function, both in auxin signaling and pathogen response |
| Q47901009 | The maize EmBP-1 orthologue differentially regulates opaque2-dependent gene expression in yeast and cultured maize endosperm cells |
| Q54600886 | The maize transcription factor Opaque-2 activates a wheat glutenin promoter in plant and yeast cells. |
| Q48040087 | The molecular and functional characterization of an Opaque2 homologue gene from Coix and a new classification of plant bZIP proteins |
| Q38362091 | The regulator of MAT2 (ROM2) protein binds to early maturation promoters and represses PvALF-activated transcription |
| Q48079544 | The rice bZIP transcriptional activator RITA-1 is highly expressed during seed development |
| Q54578628 | The role of multiple binding sites in the activation of zein gene expression by Opaque-2. |
| Q72342020 | The transcriptional activator Opaque2 recognizes two different target sequences in the 22-kD-like alpha-prolamin genes |
| Q48054354 | The wheat transcriptional activator SPA: a seed-specific bZIP protein that recognizes the GCN4-like motif in the bifactorial endosperm box of prolamin genes. |
| Q41030722 | Transcriptional Regulation of Zein Gene Expression in Maize through the Additive and Synergistic Action of opaque2, Prolamine-Box Binding Factor, and O2 Heterodimerizing Proteins |
| Q42681800 | Two bZIP proteins from Antirrhinum flowers preferentially bind a hybrid C-box/G-box motif and help to define a new sub-family of bZIP transcription factors. |
| Q59805013 | Uniparental and transgressive expression of α-zeins in maize endosperm of o2 hybrid lines |
| Q39443637 | Water-deficit-induced changes in transcription factor expression in maize seedlings. |
| Q81162778 | Wild-type opaque2 and defective opaque2 polypeptides form complexes in maize endosperm cells and bind the opaque2-zein target site |
| Q34399447 | Zea mays Taxilin protein negatively regulates opaque-2 transcriptional activity by causing a change in its sub-cellular distribution |
| Q35989590 | ZmMADS47 Regulates Zein Gene Transcription through Interaction with Opaque2. |
| Q72784105 | opaque2 modifiers act post-transcriptionally and in a polar manner on gamma-zein gene expression in maize endosperm |