About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:91734 Wang Y, et al., Entire mitogen activated protein kinase (MAPK) pathway is present in preimplantation mouse embryos. Dev Dyn. 2004 Sep;231(1):72-87
Assay type: Immunohistochemistry
MGI Accession ID: MGI:3578378
Gene symbol: Map2k2
Gene name: mitogen-activated protein kinase kinase 2
Antibody: MEK1 (SC-436)
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to fluorescein
Assay notes: The authors did not specify which antibody was used. Possibilities are: MEK1 (SC-436) (MGI:3576730); or MEK1/2 antibody (9122) (MGI:3577646).
Results
Specimen 7D,F: embryonic day 3.5 (more )
Note: Morula/early cavitation blastocyst.
Structure Level Pattern Image Note
TS5: inner cell mass Present 7F , 7D
TS5: trophectoderm Present 7F , 7D

Specimen 8D,F: embryonic day 2.5 (more )
Structure Level Pattern Image Note
TS4: inner cell mass Present 8F , 8D
TS4: trophectoderm Present 8F , 8D


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
03/25/2025
MGI 6.24
The Jackson Laboratory