Glycine max      PcG body


※ PcG body introduction

    PcG bodies, termed polycomb bodies, are subnuclear organelles containing polycomb group proteins. They are a kind of PMLOs located in nucleus, which possess liquid-like behavior and are believed to be formed as a result of biological liquid-liquid phase transitions, where an intricate interplay between RNA and intrinsically disordered proteins (IDPs) or hybrid proteins containing ordered domains and intrinsically disordered protein regions (IDPRs) may play an important role, they are formed as a result of highly regulated and reversible liquid-liquid demixing phase separation and represent condensed liquid droplets, which are invariantly enriched in intrinsically disordered proteins (1). They correspond to local accumulations of PcG proteins, which are important epigenetic regulators that control transcription of their target genes (2). Morover, Polycomb body–associated PHC2 was found to interact with the Polycomb repressive complex, which is relevant to the function of polycomb bodies in transcription regulation (3).

Reference
1. Uversky, V. N. (2017) MappingIntrinsically disordered proteins in overcrowded milieu: Membrane-less organelles, phase separation, and intrinsic disorder. Curr Opin Struct Biol, 44, 18-30. PMID: 27838525
2. Smigova, J., Juda, P., Krejci, J., & Raska, I. (2014) MappingStructural basis of polycomb bodies. Folia Biol (Praha), 60 Suppl 1, 13-20. PMID: 25369336
3. Fong, K. W., Li, Y., Wang, W., Ma, W., Li, K., Qi, R. Z., et al. (2013) MappingWhole-genome screening identifies proteins localized to distinct nuclear bodies. J Cell Biol, 203(1), 149-164. PMID: 24127217


There are 12 genes.  Reviewed (0 or Unreviewed (12

No.StatusDrLLPS IDEnsemble Gene IDUniProt AccessionGene Name
1
LLPS-Glm-2643
GLYMA_10G022000
I1L7Y7
100127417
2
LLPS-Glm-0138
GLYMA_13G356200
I1M5I2
100786011
3
LLPS-Glm-0322
GLYMA_04G057400
K7KIB7
100806831
4
LLPS-Glm-2352
GLYMA_01G206000
I1J9S4
100807112
5
LLPS-Glm-1061
GLYMA_05G167900
I1K492
100811480
6
LLPS-Glm-1998
GLYMA_12G116500
I1LS58
100819311
7
LLPS-Glm-1130
GLYMA_13G177200
K7M0C4
102663277
8
LLPS-Glm-0785
GLYMA_08G334900
C6TGY7
548079
9
LLPS-Glm-2716
GLYMA_03G219800
A0A0R0KTU7
GLYMA_03G219800
10
LLPS-Glm-1747
GLYMA_08G085900
I1KRH4
GLYMA_08G085900
11
LLPS-Glm-1024
GLYMA_14G018300
A0A0R0G8J2
GLYMA_14G018300
12
LLPS-Glm-1852
GLYMA_16G217300
I1MQL3
GLYMA_16G217300