Nucleic Acids Research, 1983, Vol. 11, No. 22 7961-7979
© 1983
MOLECULAR BIOLOGY |
Identification and isolation of transcribed human X chromosome DNA sequences
*Genctics Division, and Mental Retardation Center The Children's Hospital, Harvard Medical School, Boston, MA 02115, USA +Cytogenetks Laboratory Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
Received June 30, 1983. Revised October 11, 1983. Accepted October 11, 1983.
A human X chromosome specific phage library has been used as a source of X-specific genomic DNA clones which hybridize with cellular RNA. Random cDNA clones were mapped for X chromosome sequence localization and 8 were identified as hybridizing to X chromosome Hind III fragments. All eight also hybridized with autosomal Hind III fragments. The X chromosome genomic sequences corresponding to two of these cDNA clones were isolated from a phage library constructed with the Hind III endonuclease digest products of X enriched DNA. One genomic DNA segment, localized to the short arm of the X, shared sequence homology with at least one region of the human Y chromosome. The methodology developed represents a rapid means to obtain a specific genomic DNA clone from a single chromosome when multiple different genomic loci homologous to an expressed DNA sequence exist.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
C. Chang, J Kokontis, and S. Liao Molecular cloning of human and rat complementary DNA encoding androgen receptors Science, April 15, 1988; 240(4850): 324 - 326. [Abstract] [PDF] |
||||
