About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:20434 Felipe A, et al., Differential expression of Isk mRNAs in mouse tissue during development and pregnancy. Am J Physiol. 1994 Sep;267(3 Pt 1):C700-5
Assay type: Northern blot
MGI Accession ID: MGI:2652581
Gene symbol: Kcne1
Gene name: potassium voltage-gated channel, Isk-related subfamily, member 1
Probe: Kcne cDNA2
Probe preparation: Double stranded labelled with P32 DNA
Visualized with: Phosphorimaging
Assay notes: Authors detailed expression in relative arbitrary units from 0 to 25.
Results Image: 3A
 Sample Information Bands Other Sample Information
Lane AgeStructure 3.4 kb 0.9 kb Amount Genetic BackgroundMutant Allele(s)Sex
Adult P adult (a) TS28: heart Present (b) Present (b) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
F15 E15.5 (a) TS23: heart Present (c) Present (d) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
F19 E19.5 (a) TS26: heart Present (e) Present (f) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
N1 P1 (a) TS27: heart Present (g) Present (h) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
N2 P2 (a) TS27: heart Present (i) Present (j) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
N7 P7 (a) TS28: heart Present (k) Present (l) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
N14 P14 (a) TS28: heart Present (m) Present (n) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
N21 P21 (a) TS28: heart Present (o) Present (p) 15 µg; total RNA (C57BL/6J x DBA/2J)F1 Not Specified
Notes:
(a) Age normalized so that noon of plug day = E0.5.
(b) Expression level was 1 arbitary unit and was stated as decaying from early neonatal expression.
(c) Expression level was 2.5 arbitary units.
(d) Expression level was 5 arbitary units.
(e) Expression level was 9 arbitary units.
(f) Expression level was 7.5 arbitary units.
(g) Expression level was 12.5 arbitary units and was stated as being upregulated from fetal expression.
(h) Expression level was 18 arbitary units and was stated as being upregulated from fetal expression.
(i) Expression level was 11 arbitary units and was stated as being upregulated from fetal expression.
(j) Expression level was 20 arbitary units and was stated as being upregulated from fetal expression.
(k) Expression level was 6 arbitary units and was stated as being upregulated from fetal expression.
(l) Expression level was 22 arbitary units and was stated as being upregulated from fetal expression.
(m) Expression level was 4 arbitary units and was stated as decaying from early neonatal expression.
(n) Expression level was 11 arbitary units and was stated as decaying from early neonatal expression.
(o) Expression level was 7 arbitary units and was stated as decaying from early neonatal expression.
(p) Expression level was 6 arbitary units and was stated as decaying from early neonatal expression.

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
12/30/2025
MGI 6.24
The Jackson Laboratory