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Gene Expression Data
Assay Details
Assay
Reference: J:43601 Pells S, et al., Developmentally-regulated expression of murine K-ras isoforms. Oncogene. 1997 Oct 9;15(15):1781-6
Assay type: RT-PCR
MGI Accession ID: MGI:5000468
Gene symbol: Kras
Gene name: Kirsten rat sarcoma viral oncogene homolog
Probe: Kras-pA, Kras-pB
Visualized with: Autoradiography
Assay notes: After electrophoresis the samples were transferred to a membrane and the blot was hybridized with a 32-P labeled probe.
Results
 Sample Information Bands Other Sample Information
Lane AgeStructure Size Not Specified (b) Size Not Specified (c) Amount Genetic BackgroundMutant Allele(s)Sex
Ys E18.0 (a) TS26: yolk sac Present Present Not Specified; total RNA BALB/c Not Specified
Gu E18.0 (a) TS26: gut Present Present Not Specified; total RNA BALB/c Not Specified
Ht E18.0 (a) TS26: heart Present Weak Not Specified; total RNA BALB/c Not Specified
Lu E18.0 (a) TS26: lung Present Present Not Specified; total RNA BALB/c Not Specified
Sp E18.0 (a) TS26: spinal cord Present Weak Not Specified; total RNA BALB/c Not Specified
Br E18.0 (a) TS26: brain Present Weak Not Specified; total RNA BALB/c Not Specified
Bs E18.0 (a) TS26: brainstem Present Weak Not Specified; total RNA BALB/c Not Specified
Li E18.0 (a) TS26: liver Present Present Not Specified; total RNA BALB/c Not Specified
Notes:
(a) Age of embryo at noon of plug day not specified in reference.
(b) This band represents the K-rasB isoform.
(c) This band represents the K-rasA isoform.

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)
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last database update
03/25/2025
MGI 6.24
The Jackson Laboratory