Plant Transcription factor database - Universität Potsdam
version: 3.0

Oryza sativa subsp. indica CCAAT Family


Bernadt et al. 2005: NF-Y is a bifunctional transcription factor capable of activating or repressing transcription. NF-Y specifically recognizes CCAAT box motifs present in many eukaryotic promoters. The mechanisms involved in regulating its activity are poorly understood.

Members of this family

Domain alignments

This family is also present in:


There are 44 gene models in this family

Gene modelDescriptionDomains
OsIBCD001572 Chr01_2393,1065,,,1,1065, NF-YC CBFD_NFYB_HMF
OsIBCD002418 Chr01_3858,2610,,,1,2610, NF-YC CBFD_NFYB_HMF
OsIBCD003806 Chr01_5849,519,,,1,519, NF-YB CBFD_NFYB_HMF
OsIBCD007829 Chr02_4928,561,,,1,561, NF-YB CBFD_NFYB_HMF
OsIBCD008144 Chr02_5365,903,,,1,903, CBFB_NFYA
OsIBCD009028 Chr03_706,720,,,1,720, CBFB_NFYA
OsIBCD010538 Chr03_2881,999,,,1,999, CBFB_NFYA
OsIBCD011385 Chr03_4465,1071,,,1,1071, CBFB_NFYA
OsIBCD011667 Chr03_4917,972,,,1,972, CBFB_NFYA
OsIBCD011826 Chr03_5162,414,,,1,414, NF-YC Histone
OsIBCD016056 Chr04_5232,663,,,1,663, NF-YB NF-YC CBFD_NFYB_HMF Histone
OsIBCD018294 Chr05_3632,552,,,1,552, NF-YB CBFD_NFYB_HMF
OsIBCD018473 Chr05_3895,873,,,1,873, NF-YC CBFD_NFYB_HMF
OsIBCD018956 Chr05_4606,693,,,1,693, NF-YB CBFD_NFYB_HMF VQ
OsIBCD020186 Chr06_1675,1212,,,1,1212, NF-YB CBFD_NFYB_HMF
OsIBCD022410 Chr07_480,1137,,,1,1137, CBFB_NFYA
OsIBCD023803 Chr07_2962,909,,,1,909, NF-YC CBFD_NFYB_HMF Histone
OsIBCD023804 Chr07_2963,408,,,1,408, NF-YC CBFD_NFYB_HMF Histone
OsIBCD024163 Chr07_3502,894,,,1,894, CBFB_NFYA
OsIBCD025135 Chr08_663,1212,,,1,1212, NF-YB CBFD_NFYB_HMF
OsIBCD025266 Chr08_860,582,,,1,582, CBFB_NFYA
OsIBCD026364 Chr08_2891,795,,,1,795, CCAAT-Dr1 NF-YB CBFD_NFYB_HMF
OsIBCD026573 Chr08_3253,405,,,1,405, NF-YC CBFD_NFYB_HMF Histone
OsIBCD029446 Chr09_3305,504,,,1,504, NF-YB CBFD_NFYB_HMF
OsIBCD033119 Chr11_2576,777,,,1,777, NF-YC CBFD_NFYB_HMF
OsIBCD034796 Chr12_1732,408,,,1,408, NF-YC CBFD_NFYB_HMF Histone
OsIBCD035191 Chr12_2444,417,,,1,417, NF-YC Histone
OsIBCD035650 Chr12_3147,654,,,1,654, CBFB_NFYA
OsIBCD035684 Chr12_3193,936,,,1,936, CBFB_NFYA
OsIBCD035801 Chr01_32,1266,,,1,1266, NF-YC CBFD_NFYB_HMF
OsIBCD037183 Chr01_6750,585,,,1,585, NF-YB CBFD_NFYB_HMF
OsIBCD037184 Chr01_6751,534,,,1,534, NF-YB CBFD_NFYB_HMF
OsIBCD037421 Chr02_737,780,,,1,780, NF-YC CBFD_NFYB_HMF Histone
OsIBCD038210 Chr02_4921,765,,,1,765, NF-YB CBFD_NFYB_HMF
OsIBCD038647 Chr03_1324,741,,,1,741, NF-YC CBFD_NFYB_HMF Histone
OsIBCD038948 Chr03_2903,660,,,1,660, NF-YB CBFD_NFYB_HMF
OsIBCD041013 Chr05_2195,984,,,1,984, NF-YC CBFD_NFYB_HMF
OsIBCD042400 Chr06_4332,753,,,1,753, NF-YC CBFD_NFYB_HMF Histone
OsIBCD043236 Chr07_3488,675,,,1,675, NF-YB CBFD_NFYB_HMF
OsIBCD043578 Chr08_978,750,,,1,750, NF-YC CBFD_NFYB_HMF Histone
OsIBCD043579 Chr08_983,747,,,1,747, NF-YC CBFD_NFYB_HMF Histone
OsIBCD044094 Chr08_3887,618,,,1,618, NF-YC CBFD_NFYB_HMF Histone
OsIBCD044713 Chr09_2556,594,,,1,594, NF-YC CBFD_NFYB_HMF Histone
OsIBCD045061 Chr10_831,1008,,,1,1008, NF-YC CBFD_NFYB_HMF

General references

Bernadt, CT; Nowling, T; Wiebe, MS; Rizzino, A. 2005. NF-Y behaves as a bifunctional transcription factor that can stimulate or repress the FGF-4 promoter in an enhancer-dependent manner. Gene Expr. 12(3):193-212 PUBMEDID:16128003
Li, XY; Mantovani, R; Hooft van Huijsduijnen, R; Andre, I; Benoist, C; Mathis, D. 1992. Evolutionary variation of the CCAAT-binding transcription factor NF-Y. Nucleic Acids Res. 20(5):1087-91 PUBMEDID:1549471