Fig. 2. CrkRS is ubiquitously expressed and encoded by a single gene. (A) Multiple
human tissue northern blots were probed with either the 3'UTR or the
kinase domain of CrkRS. Two transcripts, of 6.8 kb and 8.5 kb in length, were
recognised in all tissues tested with both probes. RNA size markers are
indicated on the left. (B). Southern blot of human genomic DNA probed with the
CrkRS 3'UTR probe. Each lane contained 10 µg of DNA digested,
individually, with the restriction enzyme indicated. DNA size markers (kb) are
indicated on the left.
