WormMine

WSWS298

An integrated data resource for C. elegans and related nematodes

Expression Pattern :

Pattern  During embryogenesis in C. elegans, four asymmetric cell divisions partition germline determinants into the germline blastomeres termed the P0-P4 cells. During these early stages of embryogenesis, HERI-1::GFP was expressed in both germline and somatic blastomeres. In the P1 blastomere, we detected a low level of GFP fluorescence in cytoplasmic puncta whose subcellular distribution and morphology were reminiscent of P granules. By larval stage one (L1), HERI-1::GFP::3xFLAG was seen exclusively in the primordial germ cells Z2 and Z3, and was no longer seen in somatic tissues. HERI::GFP was expressed in germ cell nuclei throughout the remainder of larval development and no GFP expression could be seen in the soma during larval development. Primary Identifier  Expr13996
Remark  No allele name assigned to heri-1::gfp::3xflag II
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7 Anatomy Terms

Definition Name Synonym Primary Identifier
embryonic founder cell Psub3 lineage name: P0.ppp WBbt:0006875
embryonic founder cell Psub1 lineage name: P0.p WBbt:0006874
embryonic founder cell Psub2 lineage name: P0.pp WBbt:0006873
Embryonic founder cell of germ line Psub4 lineage name: P0.pppp WBbt:0004421
Germ line precursor cell Z3 lineage name: P4.a WBbt:0004575
Germ line precursor cell Z2 lineage name: P4.p WBbt:0004576
a cell, of either sex, directly concerned in the production of a new organism. germ cell   WBbt:0006796

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00016236 heri-1 C29H12.5 Caenorhabditis elegans

2 Life Stages

Remark Definition Other Name Public Name Primary Identifier
  The first stage larva. At 25 Centigrade, it ranges 14-25.5 hours after fertilization, 0-11.5 hours after hatch. L1 larva Ce WBls:0000024
  A developmental life stage of the nematode Caenorhabditis elegans that occurs from egg hatching until adulthood. larva Ce WBls:0000023