{"url":"https://ribovision2.chemistry.gatech.edu/desire-api/ECOD-domains/1400305/","ecod_domain_id":"e4qiwJ1","manual_rep":"AUTO_NONREP","f_id":"4961.1.1.4","pdb":"4qiw","chain":"J","pdb_range":"J:485-574","seqid_range":"J:485-574","unp_acc":"Q5JE32","arch_name":"a+b complex topology","x_name":"NO_X_NAME","h_name":"NO_H_NAME","t_name":"inserted a+b domain in yeast RNA polymerase beta subunit","f_name":"RNA_pol_Rpb2_4","asm_status":"NOT_DOMAIN_ASSEMBLY","ligand":"NO_LIGANDS_4A"}