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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:5000458
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
Image: 3 ©

 Sample Information Bands Other Sample Information
Lane AgeStructure Size Not Specified (a) Size Not Specified (b) Amount Genetic BackgroundMutant Allele(s)Sex
Br P w 6-12 TS28: brain Present Ambiguous (c) Not Specified; total RNA BALB/c Not Specified
Ht P w 6-12 TS28: heart Present Ambiguous (c) Not Specified; total RNA BALB/c Not Specified
Ki P w 6-12 TS28: metanephros Present Present Not Specified; total RNA BALB/c Not Specified
Li P w 6-12 TS28: liver Present Weak Not Specified; total RNA BALB/c Not Specified
Sn P w 6-12 TS28: spleen Present Ambiguous (c) Not Specified; total RNA BALB/c Not Specified
Th P w 6-12 TS28: thymus Present Ambiguous (c) Not Specified; total RNA BALB/c Not Specified
Lu P w 6-12 TS28: lung Present Ambiguous (c) Not Specified; total RNA BALB/c Not Specified
St P w 6-12 TS28: stomach Present Present Not Specified; total RNA BALB/c Not Specified
Si P w 6-12 TS28: small intestine Present Ambiguous (c) Not Specified; total RNA BALB/c Not Specified
Lg P w 6-12 TS28: large intestine Present Present Not Specified; total RNA BALB/c Not Specified
-ve Control
N Cultured cells: no data stored
E Cultured cells: no data stored
C Cultured cells: no data stored
Notes:
(a) This band represents the K-rasB isoform.
(b) This band represents the K-rasA isoform.
(c) In the text the authors state that this tissue had "relatively little expression" whereas in the figure legend they refer to this as a "negative tissue".

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