Ex Parte Ramakrishnan - Page 2


            Appeal No. 2006-3253                                                         Page 2              
            Application No. 10/276,547                                                                       

                   The specification discloses a “human dopamine-like G protein-coupled receptor.”           
            Page 8, line 18.  “Human DA-like GPCR is 30% identical over 350 amino acids to the               
            D. melanogaster protein . . . annotated as a dopamine 1 receptor precursor.”  Page 10,           
            lines 7-9.  The disclosed GPCR has the amino acid sequence shown in SEQ ID NO:2.                 
            See page 11, lines 7-9.                                                                          
                   The specification discloses “assays for screening test compounds which bind to            
            or modulate the activity of a DA-like GPCR polypeptide. . . .  A test compound                   
            preferably binds to a DA-like GPCR polypeptide.”  Page 36, lines 28-31.  The                     
            specification states that “compounds which activate a GPCR may be employed for                   
            therapeutic purposes, such as the treatment of asthma, Parkinson’s disease, acute                
            heart failure, urinary retention, and osteoporosis.  In particular, compounds which              
            activate GPCRs are useful in treating various cardiovascular ailments. . . .  In addition,       
            these compounds may also be used in treating various physiological disorders relating            
            to abnormal control of fluid and electrolyte homeostasis.”  Page 49, lines 1-8.                  
                   The specification also states that                                                        
                   regulation of DA-like GPCR can be used to treat anxiety, depression,                      
                   hypertension, migraine, compulsive disorders, schizophrenia, autism,                      
                   neurodegenerative disorders, such as Alzheimer’s disease, Parkinsonism,                   
                   and Huntington’s chorea, and cancer chemotherapy-induced vomiting, as                     
                   well as sleep and eating disorders, pain control, disorders involving                     
                   regulation of body temperature and blood pressure.                                        
                   . . . [A]gents which modulate this gene . . . or its products are useful for              
                   treating obesity, overweight, anorexia, cachexia, wasting disorders,                      
                   appetite suppression, appetite enhancement, increases or decreases in                     
                   satiety, modulation of body weight, and/or other eating disorders such as                 
                   bulimia.                                                                                  
            Page 49, lines 20-29.                                                                            






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