The human T-cell receptor α-chain gene maps to chromosome 14

Nature ◽  
1985 ◽  
Vol 314 (6008) ◽  
pp. 273-274 ◽  
Author(s):  
M. K. L. Collins ◽  
P. N. Goodfellow ◽  
N. K. Spurr ◽  
E. Solomon ◽  
G. Tanigawa ◽  
...  
1988 ◽  
Vol 7 (7) ◽  
pp. 2011-2017 ◽  
Author(s):  
T. Boehm ◽  
L. Buluwela ◽  
D. Williams ◽  
L. White ◽  
T. H. Rabbitts

1989 ◽  
Vol 1 (1) ◽  
pp. 15-22 ◽  
Author(s):  
James K. Park ◽  
Timothy W. McKeithan ◽  
Michelle M. le Beau ◽  
Mitchell A. Bitter ◽  
Wilbur A. Franklin ◽  
...  

Nature ◽  
1985 ◽  
Vol 314 (6008) ◽  
pp. 271-273 ◽  
Author(s):  
Zlatko DembiĆ ◽  
Wilhelm Bannwarth ◽  
Benjamin A. Taylor ◽  
Michael Steinmetz

1989 ◽  
Vol 19 (4) ◽  
pp. 637-642 ◽  
Author(s):  
Zhu Chen ◽  
Pascale Loiseau ◽  
Jean Christophe Bories ◽  
Armand Bensussan ◽  
FrançOis Sigaux

1985 ◽  
Vol 161 (5) ◽  
pp. 1255-1260 ◽  
Author(s):  
N Caccia ◽  
G A Bruns ◽  
I R Kirsch ◽  
G F Hollis ◽  
V Bertness ◽  
...  

A cDNA clone encoding the alpha chain of the human T cell receptor was used in connection with somatic cell human-rodent hybrids to determine that the genes coding for the alpha chain are located on chromosome 14 in humans. In situ hybridization confirms this result and further localizes these genes to 14q11-14q12 on this chromosome. Since this region of chromosome has been shown to be nonrandomly involved in a number of T cell neoplasias, this assignment raises a number of interesting questions as to the possible involvement of the T cell receptor alpha chain genes in tumorigenesis.


Nature ◽  
1987 ◽  
Vol 327 (6121) ◽  
pp. 439-439
Author(s):  
Shinji Fujimoto ◽  
Hideo Yamagishi

1987 ◽  
Vol 6 (11) ◽  
pp. 3307-3312 ◽  
Author(s):  
S. Luria ◽  
G. Gross ◽  
M. Horowitz ◽  
D. Givol

Blood ◽  
1988 ◽  
Vol 71 (6) ◽  
pp. 1744-1747 ◽  
Author(s):  
MS Roth ◽  
FS Collins ◽  
D Ginsburg

Abstract The human T cell receptor alpha (TCR-alpha) chain gene consists of discontinuous DNA segments encoding multiple variable (V), multiple joining (J), and one constant (C) region. Unlike other immunoglobulin or TCR genes, however, the TCR-alpha locus exhibits an unusual dispersal of J segments that occupy a region of greater than 50 kilobases (kb) upstream of the C region, with the exact size still unknown. We report here the study of the TCR-alpha genetic locus by using pulsed-field gel electrophoresis (PFGE), which permits the separation of large DNA fragments. Analysis of DNA prepared from normal peripheral blood mononuclear cells, human endothelial cells, and a B cell line demonstrates that both V and C sequences are contained within a single 400-kb SfiI restriction fragment. PFGE analysis of the T cell line Molt 4 suggests a greater than 600-kb deletion involving the TCR- alpha gene.


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