| abstract |
PROBLEM TO BE SOLVED: To provide an unknown molecule which specifically binds to S-SCAM which plays an important role related to the formation of PSD at the back of nerve synaptic connection, and a material for genetically manipulating the same. SOLUTION: A rat protein MAGUIN-1 having an amino acid sequence of SEQ ID NO: 1, a rat protein MAGUIN-2 having an amino acid sequence of SEQ ID NO: 3, a rat gene encoding these proteins, a cDNA of this gene A DNA fragment having the nucleotide sequence of SEQ ID NO: 2 or SEQ ID NO: 4, a recombinant vector having each of these DNA fragments, and the protein MAG Antibodies to UIN-1. |