7184
To understand further the expression and regulation of the V1aR , we now describe the genomic characteristics , tissue expression , chromosomal localization , and regional mapping of the human V1aR gene , AVPR1A .
 V1aR, human V1aR gene, AVPR1A
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 V1aR, human V1aR gene, AVPR1A