Ciona intestinalis      Histone locus body


※ Histone locus body introduction

    The histone locus body (HLB) contains factors required for processing histone pre-mRNAs, which is present throughout the interphase of the cell cycle, but disappear during mitosis. It is associated with the genes that code for histones, suggesting that it may function to concentrate processing factors at their site of action (1). Besides, as one of the coilin-containing bodies like Cajal bodies , HLB in nuclei of late two-cell embryos are heterogeneous in both morphology and molecular composition, but their heterogeneity is not related to the number of coilin-positive intranuclear HLB structures (2).

Reference
1. Nizami, Z., Deryusheva, S., & Gall, J. G. (2010) The Cajal body and histone locus body. Cold Spring Harb Perspect Biol, 2(7), a000653. PMID: 20504965
2. Bogolyubova, I. O. (2017) Heterogeneity of Coilin-Containing Nuclear Domains in Early Mouse Embryos. Tsitologiia, 59(4), 290-297. PMID: 30188094


There are 13 genes.  Reviewed (0 or Unreviewed (13

No.StatusDrLLPS IDEnsemble Gene IDUniProt AccessionGene Name
1
LLPS-Cii-0536
ENSCING00000024984.1
H2Y1I9
2
LLPS-Cii-0693
ENSCING00000008994.3
F6PKD1
3
LLPS-Cii-0862
ENSCING00000001603.3
F6RZS3
4
LLPS-Cii-1144
ENSCING00000003483.3
F6UA38
5
LLPS-Cii-1255
ENSCING00000024005.1
H2XL75
6
LLPS-Cii-1558
ENSCING00000000514.3
F6V136
7
LLPS-Cii-1926
ENSCING00000021080.1
H2XUQ0
8
LLPS-Cii-2076
ENSCING00000022432.1
H2XXA9
9
LLPS-Cii-0796
ENSCING00000005798.3
F6RLX1
LOC100183843
10
LLPS-Cii-0351
ENSCING00000007214.3
F6W785
LOC100184465
11
LLPS-Cii-1358
ENSCING00000002109.3
F6ZR96
LOC100185308
12
LLPS-Cii-0022
ENSCING00000007881.3
F6TGK6
LOC113474389
13
LLPS-Cii-0138
ENSCING00000006765.3
H2XNG3
zf(c2h2)-30