About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:17442 Riechmann V, et al., The expression pattern of Id4, a novel dominant negative helix-loop-helix protein, is distinct from Id1, Id2 and Id3. Nucleic Acids Res. 1994 Mar 11;22(5):749-55
Assay type: RT-PCR
MGI Accession ID: MGI:2656954
Gene symbol: Id4
Gene name: inhibitor of DNA binding 4
Probe: Id4-pA, Id4-pB
Assay notes: The PCR products were blotted and hybridized with a gene specific probe. More than one product was observed in the embryonic, bone marrow, testis, kidney, and brain lanes.
Results Image: 5_Id4
 Sample Information Bands Other Sample Information
Lane AgeStructure 270 bp Amount Genetic BackgroundMutant Allele(s)Sex
9.5 E9.5 (a) TS15: embryo Weak Not Specified; poly-A+ RNA Not Specified Not Specified
11 E11.0 (a) TS18: embryo Present (b) Not Specified; poly-A+ RNA Not Specified Not Specified
13.5 E13.5 (a) TS21: embryo Present (c) Not Specified; poly-A+ RNA Not Specified Not Specified
15.5 E15.5 (a) TS23: embryo Present Not Specified; poly-A+ RNA Not Specified Not Specified
12.5 E12.5 (a) TS20: liver Moderate (d) Not Specified; poly-A+ RNA Not Specified Not Specified
13.5 E13.5 (a) TS21: liver Moderate (d) Not Specified; poly-A+ RNA Not Specified Not Specified
16 E16.5 (a) TS24: liver Moderate (d) Not Specified; poly-A+ RNA Not Specified Not Specified
b.m. P adult TS28: bone marrow Present Not Specified; poly-A+ RNA Not Specified Not Specified
testis P adult TS28: testis Present Not Specified; poly-A+ RNA Not Specified Male
kidney P adult TS28: metanephros Present Not Specified; poly-A+ RNA Not Specified Not Specified
brain P adult TS28: brain Present Not Specified; poly-A+ RNA Not Specified Not Specified
liver P adult TS28: liver Weak Not Specified; poly-A+ RNA Not Specified Not Specified
spleen P adult TS28: spleen Moderate Not Specified; poly-A+ RNA Not Specified Not Specified
end. In vitro data: no data stored
D3 In vitro data: no data stored
F9 In vitro data: no data stored
Notes:
(a) Age of embryo at noon of plug day not specified in reference.
(b) Expression levels are upregulated at this time point relative to what was seen earlier.
(c) Expression levels plateaued at this time point.
(d) Expression levels in the liver decreased during development.

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
05/14/2024
MGI 6.23
The Jackson Laboratory