Abstract:
:Thirty-five new, unique, DNA probes have been isolated and each has been assigned to one of five regions on chromosome 22. The distribution of probes along the chromosome is what would be expected based on the estimated size of each region with the exception of the short arm (22p). RFLP analysis was performed using 13 different restriction enzymes and over 50% of the probes were found to have useful polymorphisms. Probes mapping to 22q11 were further characterized by pulsed-field gel analysis and it has been possible to link several on large restriction fragments. These 35 new probes will be useful reagents for producing genetic and physical maps of chromosome 22.
journal_name
Genomicsjournal_title
Genomicsauthors
Budarf ML,McDermid HE,Sellinger B,Emanuel BSdoi
10.1016/0888-7543(91)90190-psubject
Has Abstractpub_date
1991-08-01 00:00:00pages
996-1002issue
4eissn
0888-7543issn
1089-8646journal_volume
10pub_type
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