Probe RE14873 Links: Permalink

Genes: pgc

Embryo

Area Images Terms
stage 1-3 Stage 1-3
 Expressed
  Medium expression (21-40ms exp)
  Maternal
  Localized
   Subcellular localization patterns
    Posterior localization
     RNA islands
     Pole plasm
     Pole buds
    Other subcellular pattern
    Nuclei associated localization
     Perinuclear localization
      Perinuclear around pole cell nuclei
    Cell division apparatus
     Other cell division pattern
   Embryonic localization patterns
stage 4-5 Stage 4-5
 Expressed
  Zygotic
   Zygotic starting stage 5
   Pole cell nuclei
    Subset pole cell nuclei
  Medium expression (21-40ms exp)
  Maternal
  Localized
   Subcellular localization patterns
    Posterior localization
    Pole cell localization
     Pole cell enrichment
    Other subcellular pattern
    Nuclei-associated localization
     Perinuclear localization
      Perinuclear subset of nuclei
       Perinuclear around pole cell nuclei
    Cell division apparatus
     Other cell division pattern
   Embryonic localization patterns
stage 6-7 Stage 6-7
 Expressed
  Zygotic
   Pole cell nuclei
    Subset pole cell nuclei
  Weak expression (>41ms exp)
  Localized
   Subcellular localization patterns
    Other subcellular pattern
    Nuclei-associated localization
     Perinuclear localization
      Perinuclear subset of nuclei
       Perinuclear around pole cell nuclei
    Cell division apparatus
     Other cell division pattern
   Posterior localization
   Pole cell localization
    Pole cell enrichment
   Embryonic localization patterns
stage 8-9 Stage 8-9
 Expressed
  Zygotic
   Germ cell nuclei
  Weak expression (>41ms exp)
  Localized
   Subcellular localization patterns
    Perinuclear localization
     Perinuclear around pole cell nuclei
    Other subcellular pattern
    Nuclei-associated localization
    Cell division apparatus
   Germ cell localization
    Germ cell enrichment
   Embryonic localization patterns
    Posterior localization
stage 10-17 Stage 10-17
 Expressed
  Zygotic
   Salivary glands
   Germ cell nuclei
   Blastoderm nuclei
  Localized

Larva

Area Images Terms

Adult

Area Images Terms

Comments

Again, perinuclear pole cell asymmetric expression.
Pole cell asymmetric expression. I see small 'dots' around the pole cells, stronger in one 1/2 of the pole nuclei.
Good probe on gel
Posterior localization, even in unfertilized eggs. RNA accumulates asymmetrically around the pole buds with a 'fiber-like' texture. When nuclei divide, the RNA will stay in the nuclei that are closer to the posterior end. Very interesting!