Plant Transcription factor database - Universität Potsdam
version: 3.0

Sorghum bicolor MYB Family

Description

Martin & Paz-Ares. 1997: The cloning of the first transcription factor from plants, the C1 gene of maize, indicated that plants use transcription factors that are structurally related to those of animals in their control of gene expression, because C1 showed significant structural homology to the vertebrate cellular proto-oncogene c-MYB. Since 1987, the catalogue of MYB-related transcription factors has increased considerably in size due, primarily, to the ever-expanding number of MYB genes identified in higher plants (Arabidopsis thaliana is estimated to contain more than a hundred MYB genes). In vertebrates, the MYB-related proto-oncogenes comprise a small family with a central role in controlling cellular proliferation and commitment to development. However, while the functions of some plant MYB genes are relatively well understood they are, at present, quite distinct from their animal counterparts.

Members of this family
  SHOULD possess Myb_DNA-binding domain
  SHOULD NOT possess ARID Response_reg SNF2_N domains

Domain alignments

Benchmark against A. thaliana

The Sensitivity and Positive Predictive Value (PPV) were assessed for the families MYB and MYB-related jointly. The data reported by Yanhui et al. 2006 for A. thaliana were taken as gold standard.

The gold standard reported 198 members for this families, 184 of which are present in ArabTFDB, giving a PPV of 0.88. Fourteen additional members not present in ArabTFDB might be false negatives, giving a Sensitivity of 0.93.

This family is also present in:

References

There are 122 gene models in this family



Gene modelDescriptionDomains
125262 fgenesh1_pm.C_chr_3000293 Myb_DNA-binding
125564 fgenesh1_pm.C_chr_3000595 Myb_DNA-binding
143182 estExt_fgenesh1_pm.C_chr_30489 Myb_DNA-binding
3992568 gw1.9.736.1 Myb_DNA-binding
3992595 gw1.9.739.1 Myb_DNA-binding
3993007 gw1.9.785.1 Myb_DNA-binding
3996692 gw1.8.1046.1 Myb_DNA-binding
4002460 gw1.6.1733.1 Myb_DNA-binding
4002562 gw1.8.1588.1 Myb_DNA-binding
4002954 gw1.8.1636.1 Myb_DNA-binding
4003176 gw1.3.1682.1 Myb_DNA-binding
4012543 gw1.10.2704.1 Myb_DNA-binding
4023313 gw1.3.3465.1 Myb_DNA-binding
4023317 gw1.3.3467.1 Myb_DNA-binding
4023609 gw1.3.3499.1 Myb_DNA-binding
4024158 gw1.1.3737.1 Myb_DNA-binding
4033403 gw1.1.4559.1 Myb_DNA-binding
4042462 gw1.5.5521.1 Myb_DNA-binding
4043494 gw1.1.5472.1 Myb_DNA-binding
4051924 gw1.2.6207.1 Myb_DNA-binding
4052119 gw1.2.6232.1 Myb_DNA-binding
4103435 gw1.9.11982.1 Myb_DNA-binding
4121681 gw1.3.13949.1 Myb_DNA-binding
4123377 gw1.6.13879.1 Myb_DNA-binding
4133793 gw1.6.14973.1 Myb_DNA-binding
4142510 gw1.6.15893.1 Myb_DNA-binding
4142813 gw1.8.15300.1 Myb_DNA-binding
4142975 gw1.7.15822.1 Myb_DNA-binding
4143120 gw1.4.15375.1 Myb_DNA-binding
4143183 gw1.4.15379.1 Myb_DNA-binding
4143226 gw1.7.15842.1 Myb_DNA-binding
4143774 gw1.1.14893.1 Myb_DNA-binding
4152716 gw1.3.17457.1 Myb_DNA-binding
4152849 gw1.5.16762.1 Myb_DNA-binding
4153179 gw1.1.16010.1 Myb_DNA-binding
4153303 gw1.1.16023.1 Myb_DNA-binding
4153320 gw1.2.16989.1 Myb_DNA-binding
4153344 gw1.2.16993.1 Myb_DNA-binding
4154039 gw1.3.17583.1 Myb_DNA-binding
4163249 gw1.3.19513.1 Myb_DNA-binding
4163291 gw1.7.17837.1 Myb_DNA-binding
4163321 gw1.1.18135.1 Myb_DNA-binding
4168564 gw1.1.19436.1 Myb_DNA-binding
4749385 estExt_Genewise1.C_chr_29767 Myb_DNA-binding
4750510 estExt_Genewise1.C_chr_30146 Myb_DNA-binding
4750818 estExt_Genewise1.C_chr_30641 Myb_DNA-binding
4753714 estExt_Genewise1.C_chr_39472 Myb_DNA-binding
4757316 estExt_Genewise1.C_chr_47620 Myb_DNA-binding
4757983 estExt_Genewise1.C_chr_48692 Myb_DNA-binding
4758818 estExt_Genewise1.C_chr_50332 Myb_DNA-binding
4760149 estExt_Genewise1.C_chr_57360 Myb_DNA-binding
4760153 estExt_Genewise1.C_chr_57364 Myb_DNA-binding
4761509 estExt_Genewise1.C_chr_66292 Myb_DNA-binding
4765085 estExt_Genewise1.C_chr_78074 Myb_DNA-binding
4770979 estExt_Genewise1.C_chr_106733 Myb_DNA-binding
4774979 e_gw1.1.18075.1 Myb_DNA-binding
4777720 e_gw1.1.15583.1 Myb_DNA-binding P_C
4780487 e_gw1.1.1923.1 Myb_DNA-binding
4783999 e_gw1.1.15991.1 Myb_DNA-binding
4792285 e_gw1.2.16830.1 Myb_DNA-binding
4794385 e_gw1.2.21472.1 Myb_DNA-binding
4803040 e_gw1.3.17473.1 Myb_DNA-binding
4805423 e_gw1.3.19268.1 Myb_DNA-binding
4806151 e_gw1.3.2585.1 Myb_DNA-binding
4808888 e_gw1.4.3623.1 Myb_DNA-binding
4808987 e_gw1.4.15254.1 Myb_DNA-binding
4816693 e_gw1.4.16568.1 Myb_DNA-binding
4820634 e_gw1.5.15603.1 Myb_DNA-binding
4832549 e_gw1.6.14840.1 Myb_DNA-binding
4838215 e_gw1.7.15860.1 Myb_DNA-binding
4838500 e_gw1.7.4606.1 Myb_DNA-binding
4839623 e_gw1.7.15847.1 Myb_DNA-binding
4845240 e_gw1.8.13811.1 Myb_DNA-binding
4846608 e_gw1.8.713.1 Myb_DNA-binding
4846715 e_gw1.8.631.1 Myb_DNA-binding
4851125 e_gw1.9.14782.1 Myb_DNA-binding
4854438 e_gw1.9.15968.1 Myb_DNA-binding
4867699 estExt_Genewise1Plus.C_chr_11369 Myb_DNA-binding
4874505 estExt_Genewise1Plus.C_chr_27123 Myb_DNA-binding
4875300 estExt_Genewise1Plus.C_chr_28547 Myb_DNA-binding
4878488 estExt_Genewise1Plus.C_chr_32678 Myb_DNA-binding
4879752 estExt_Genewise1Plus.C_chr_38471 Myb_DNA-binding
4880590 estExt_Genewise1Plus.C_chr_39793 Myb_DNA-binding
4881210 estExt_Genewise1Plus.C_chr_310787 Myb_DNA-binding
4881757 estExt_Genewise1Plus.C_chr_40201 Myb_DNA-binding
4883839 estExt_Genewise1Plus.C_chr_47316 Myb_DNA-binding
4885844 estExt_Genewise1Plus.C_chr_51136 Myb_DNA-binding
4888855 estExt_Genewise1Plus.C_chr_67332 Myb_DNA-binding
4890982 estExt_Genewise1Plus.C_chr_76371 Myb_DNA-binding
4891408 estExt_Genewise1Plus.C_chr_77220 Myb_DNA-binding
4892685 estExt_Genewise1Plus.C_chr_84804 Myb_DNA-binding
4893016 estExt_Genewise1Plus.C_chr_85850 Myb_DNA-binding
4897977 estExt_Genewise1Plus.C_chr_107021 Myb_DNA-binding
4988709 fgenesh1_pg.C_chr_8000482 Myb_DNA-binding
4996805 estExt_fgenesh1_pg.C_chr_11019 Myb_DNA-binding
4999229 estExt_fgenesh1_pg.C_chr_20275 Myb_DNA-binding
5000864 estExt_fgenesh1_pg.C_chr_23744 Myb_DNA-binding
5002425 estExt_fgenesh1_pg.C_chr_32645 Myb_DNA-binding
5004823 estExt_fgenesh1_pg.C_chr_42919 Myb_DNA-binding
5008813 estExt_fgenesh1_pg.C_chr_81444 Myb_DNA-binding
5009214 estExt_fgenesh1_pg.C_chr_90315 Myb_DNA-binding
5034358 Sb02g033830 Myb_DNA-binding
5039380 Sb05g001215 Myb_DNA-binding
5042024 Sb06g019650 Myb_DNA-binding
5042248 Sb06g023610 Myb_DNA-binding
5042298 Sb06g024510 Myb_DNA-binding
5043132 Sb07g004460 Myb_DNA-binding
5044009 Sb07g024970 Myb_DNA-binding
5046942 Sb09g027200 Myb_DNA-binding
5048747 Sb01g019270 Myb_DNA-binding
5051550 Sb02g031190 Myb_DNA-binding
5052105 Sb02g040480 Myb_DNA-binding
5052283 Sb02g043420 Myb_DNA-binding
5052947 Sb03g010960 Myb_DNA-binding
5054025 Sb03g039950 Myb_DNA-binding
5054036 Sb03g040160 Myb_DNA-binding
5054812 Sb04g005940 Myb_DNA-binding
5058138 Sb06g032880 Myb_DNA-binding
5058397 Sb07g003320 Myb_DNA-binding
5060026 Sb09g002290 Myb_DNA-binding
5060598 Sb09g022060 Myb_DNA-binding
5062103 Sb10g027280 Myb_DNA-binding

General references

Jin, H; Martin, C. 1999. Multifunctionality and diversity within the plant MYB-gene family. Plant Mol. Biol. 41(5):577-85 PUBMEDID:10645718
Klempnauer, KH; Sippel, AE. 1987. The highly conserved amino-terminal region of the protein encoded by the v-myb oncogene functions as a DNA-binding domain. EMBO J. 6(9):2719-25 PUBMEDID:2824190
Martin, C; Paz-Ares, J. 1997. MYB transcription factors in plants. Trends Genet. 13(2):67-73 PUBMEDID:9055608