WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Expression Pattern :

Primary Identifier  Expr4897 Remark  Picture: Fig 4, Fig S1.
Subcellular Localization  At the time of pronuclear meeting in wild type, an anteriorly enriched cortical network of relatively large actomyosin bundles is replaced by a more finely reticular F-actin network in which NMY-2 is focused in small, isolated aggregates. Both F-actin and NMY-2 localize most densely to a cap covering the anterior half of the zygote, and a separate, less dense cap of actomyosin also is observed over the posterior pole. The lowest density of NMY-2 aggregates is consistently found in an intermediate zone that encircles the position of the NCC at the beginning of centration. Interestingly, the highest NMY-2 density is always found at the boundary between this intermediate zone and the anterior cap; until a late stage of centration, this myosin-dense ring is several micrometers anterior to the advancing NCC. Although aggregates appeared to be highly mobile, the overall NMY-2 distribution pattern persisted past the end of centration.

0 Anatomy Terms

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00003777 nmy-2 F20G4.3 Caenorhabditis elegans

0 Life Stages