PMID- 7581376 OWN - NLM STAT- MEDLINE DCOM- 19951215 LR - 20190512 IS - 0964-6906 (Print) IS - 0964-6906 (Linking) VI - 4 IP - 8 DP - 1995 Aug TI - Isolation of chromosome-specific genes by reciprocal probing of arrayed cDNA and cosmid libraries. PG - 1373-80 AB - We have identified and mapped 61 novel and previously described chromosome 17 and X genes, using a human placental cDNA library. These genes were isolated using a gene identification and mapping strategy based on reciprocal probing of arrayed chromosome specific cosmid and cDNA libraries. This strategy scans gridded cosmids for nuclear genes and isolates the expressed sequence by a cosmid to cDNA filter hybridization. Inherent to this approach is the advantage of identifying the corresponding genomic cosmid clone of a particular cDNA. The genomic and cDNA reagents can be used for fluorescence in situ hybridization (FISH) and polymerase chain reaction (PCR) based mapping to resolve map positions of cDNAs belonging to gene families and those associated with multiple chromosomes. The downstream utility of reagents generated by the reciprocal probing methods is demonstrated in our studies. FAU - Lee, C C AU - Lee CC AD - Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030 USA. FAU - Yazdani, A AU - Yazdani A FAU - Wehnert, M AU - Wehnert M FAU - Zhao, Z Y AU - Zhao ZY FAU - Lindsay, E A AU - Lindsay EA FAU - Bailey, J AU - Bailey J FAU - Coolbaugh, M I AU - Coolbaugh MI FAU - Couch, L AU - Couch L FAU - Xiong, M AU - Xiong M FAU - Chinault, A C AU - Chinault AC AU - et al. LA - eng SI - GENBANK/L31976 SI - GENBANK/L31991 SI - GENBANK/L32048 SI - GENBANK/L32058 SI - GENBANK/L32065 PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, Non-P.H.S. PL - England TA - Hum Mol Genet JT - Human molecular genetics JID - 9208958 RN - 0 (DNA Primers) RN - 0 (DNA, Complementary) SB - IM MH - Base Sequence MH - Chromosome Mapping MH - Chromosomes, Human, Pair 17/*genetics MH - Cosmids MH - DNA Primers/genetics MH - DNA, Complementary/*genetics MH - Female MH - Gene Library MH - Humans MH - Molecular Sequence Data MH - Pregnancy MH - X Chromosome/*genetics EDAT- 1995/08/01 00:00 MHDA- 1995/08/01 00:01 CRDT- 1995/08/01 00:00 PHST- 1995/08/01 00:00 [pubmed] PHST- 1995/08/01 00:01 [medline] PHST- 1995/08/01 00:00 [entrez] AID - 10.1093/hmg/4.8.1373 [doi] PST - ppublish SO - Hum Mol Genet. 1995 Aug;4(8):1373-80. doi: 10.1093/hmg/4.8.1373.