>4kpn_D mol:protein length:345 Nucleoside N-ribohydrolase 1MGSSHHHHHHSQDPAVPENVVGTIQSSPPKKVIIDTDPGIDDAMAIFFALKSPELDVIALTTIYGNVRTPTATVNALHLLEFAGREDIPVSEGFRTSLRGELKERIADFVHGADGLGNTYPTLSDRKPIDTFAPDYLIQKVNEFPGEITIVALGPLTNLAAAVECDPTFAKKVGQIIILGGAFQVNGNVNPAAEANIYGDPEAADIIFTCGADILVVGINITHQVYWTGKDLEDLGRSDSKFGKYLYAASHFYATYHREAYDIDAIYLHDPATMVAAVDPSLMTYATGAVRVQKDGICKGLTLFNNSNKVWHDPTDWCGIPPVKVAVTVDRERVASLLKERLTAP