Complementary DNA for the murine δ1.

(A) Schematic representation of 2 independent cDNAs for murine δ1 and a short form of δ1. The box represents the open reading frame. TM represents the transmembrane region. A clone obtained by SST-REX is also shown in the panel. (B) Nucleotide and deduced amino acid sequences of the cloned δ1 cDNA. Numbers at the right margin indicate positions of nucleotides. Thick underlines indicate a putative signal sequence and a transmembrane region. Thin underlines indicate the box1 and box2 regions. The boxed region is a WSXWS box-like sequence.