THE CHICKEN GABA(A) RECEPTOR-ALPHA-1 SUBUNIT - CDNA SEQUENCE AND LOCALIZATION OF THE CORRESPONDING MESSENGER-RNA

被引:43
作者
BATESON, AN [1 ]
HARVEY, RJ [1 ]
WISDEN, W [1 ]
GLENCORSE, TA [1 ]
HICKS, AA [1 ]
HUNT, SP [1 ]
BARNARD, EA [1 ]
DARLISON, MG [1 ]
机构
[1] MRC,MOLEC NEUROBIOL UNIT,HILLS RD,CAMBRIDGE CB2 2QH,ENGLAND
来源
MOLECULAR BRAIN RESEARCH | 1991年 / 9卷 / 04期
基金
英国医学研究理事会;
关键词
BENZODIAZEPINE PHARMACOLOGY; CDNA CLONING; CHICKEN BRAIN; GABA(A) RECEPTOR; INSITU HYBRIDIZATION; RECEPTOR SUBTYPE;
D O I
10.1016/0169-328X(91)90081-8
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
We report the sequence of a complementary DNA (cDNA) that encodes the chicken GABA(A) receptor alpha-1 subunit, which is extremely homologous to mammalian alpha-1 subunits. The distribution of alpha-1 subunit transcripts is shown to correlate mainly, but not completely, with the previously-reported pattern of benzodiazepine type I (BZI) binding sites in the avian brain. These results suggest that the alpha-1 subunit may not necessarily be restricted to receptors having BZI pharmacology.
引用
收藏
页码:333 / 339
页数:7
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