Latimeria chalumnae      Balbiani body


※ Balbiani body introduction

    The Balbiani body is a structure conserved from insects to humans that appears as a large granule, similar to a mRNP granule composed of mRNA and proteins (1). It has amyloid-like properties and can connect cortical actin (1). In addition, Wilsch-Bräuninger et al. suggest that the sponge bodies, a subcellular structure in nurse cells and oocytes, are homologous to the mitochondrial cloud in Xenopus oocytes (2).

Reference
1. Escobar-Aguirre, M., Zhang, H., Jamieson-Lucy, A., & Mullins, M. C. (2017) Microtubule-actin crosslinking factor 1 (Macf1) domain function in Balbiani body dissociation and nuclear positioning. PLoS Genet, 13(9), e1006983. PMID:28880872
2. Wilsch-Bräuninger, M.,Wilsch-Bräuninger, M., Nüsslein-Volhard C. (1997) A sponge-like structure involved in the association and transport of maternal products during Drosophila oogenesis. J Cell Biol, 139(3), 817-29. PMID:9348297


There are 5 genes.  Reviewed (0 or Unreviewed (5

No.StatusDrLLPS IDEnsemble Gene IDUniProt AccessionGene Name
1
LLPS-Lac-1794
ENSLACG00000000834.1
H2ZU62
CSNK2B
2
LLPS-Lac-1168
ENSLACG00000009693.1
H3AMZ3
DAZAP1
3
LLPS-Lac-1568
ENSLACG00000012051.2
H3AVM2
MACF1
4
LLPS-Lac-0668
ENSLACG00000018850.2
H3BHT1
PIWIL1
5
LLPS-Lac-1263
ENSLACG00000010837.1
H3ARN7
TDRD6