Two genomic clones for the TCRA/TCRD locus have been isolated and characterized in sheep. The first clone corresponds to a new sheep Valpha element, the other to the entire Cdelta gene. Chromosomal mapping by fluorescence in situ hybridization (FISH) of Valpha and Cdelta clones localized the TCRA/TCRD locus on sheep chromosome region 7q14-->q22. This is the first physical assignment for genomic clones on sheep chromosome 7 by FISH. Moreover, the present data put the ovine 7q14-->q22 and the human 14q11.2 regions in the same syntenic group.
Assignment of TCRA/TCRD locus to sheep chromosome bands 7q1.4->7q2.2 by fluorescence in situ hybridization
ANTONACCI, Rachele;CICCARESE, Salvatrice Maria
1997-01-01
Abstract
Two genomic clones for the TCRA/TCRD locus have been isolated and characterized in sheep. The first clone corresponds to a new sheep Valpha element, the other to the entire Cdelta gene. Chromosomal mapping by fluorescence in situ hybridization (FISH) of Valpha and Cdelta clones localized the TCRA/TCRD locus on sheep chromosome region 7q14-->q22. This is the first physical assignment for genomic clones on sheep chromosome 7 by FISH. Moreover, the present data put the ovine 7q14-->q22 and the human 14q11.2 regions in the same syntenic group.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
