Fig. 3.

Deduced amino acid sequence of NAVR and AVR. NAVR spans 880 aa; AVR spans 457 aa. NAVR domains are depicted: NACHT domain, leucine-rich regions (LRR1-4). Predicted functional domains for AVR: AVP, vasopressin binding domain; ANG II, angiotensin binding domain; G_s, G protein interacting site by consensus sequence; ab, peptide sequence identified to be most antigenic and used for generating the antibody. Initiating methionines are marked (1^NAVR and 1^AVR). The 5′-RACE-determined transcription start site for AVR is noted (→+1^AVR).