Isolation of NotI sites from chromosome 22q11.
Isolation of NotI sites from chromosome 22q11.
复制标题
从染色体 22q11 中分离出 NotI 位点。
DOI:
10.1016/s0888-7543(05)80360-x
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发表时间:
1993
期刊:
影响因子:
4.4
通讯作者:
Heisterkamp,N
中科院分区:
文献类型:
--
作者:
tenHoeve,J;Morris,C;Poustka,A;Groffen,J;Heisterkamp,N
Chromosome 22q11 contains a large number of interesting loci, including genes associated with cancer and developmental defects. The region is also the site of the lambda immunoglobulin variable and constant regions and the BCR,γ-glutamyl transpeptidase, and GGT-like activity multigene families. Because of the complexities associated with mapping highly related gene families, we have examined the utility of mapping large areas of DNA using a defined approach. A total of 21 completeNotI sites from band q1 l were cloned and ordered into six noncontiguous clusters of sites using a combination of somatic cell hybrid panels,NotI jumping and linking libraries, and fluorescencein situhybridization. The largest cluster spanned an estimated 2 Mb ofNotI fragments, the smallest 115 kb. Approximately 3.5 Mb of band q11 could be examined for rearrangements inNotI restriction enzyme fragments. A number of conserved sequences, two genes, and a minimum of two families of related sequences were identified adjacent toNotI sites.
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影响因子:
4.4
作者:
Jessica Zucman;Olivier Delattre;Chantale Desmaze;Carlos J. Azambuja;Guy A. Rouleau;P. J. D. Jong;Alain Aurias;Gilles Thomas
通讯作者:
Gilles Thomas
DOI:
10.1073/pnas.85.23.8840
发表时间:
1988
影响因子:
11.1
作者:
Rajpert-DeMeyts,E;Heisterkamp,N;Groffen,J
通讯作者:
Groffen,J
影响因子:
4.4
作者:
McDermid,HE;Budarf,ML;Emanuel,BS
通讯作者:
Emanuel,BS
DOI:
--
发表时间:
1991
期刊:
影响因子:
--
作者:
G. Combriato;H. Klobeck
通讯作者:
H. Klobeck
影响因子:
4.4
作者:
M. Budarf;H. McDermid;B. Sellinger;B. Emanuel
通讯作者:
B. Emanuel