>1b2m_C mol:na length:2 5'-R(*GP*(U34))-3' GU >1b2m_A mol:protein length:104 RIBONUCLEASE T1 ACDYTCGSNCYSSSDVSTAQAAGYQLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEW PILSSGDVYSGGSPGADRVVFNENNQLAGVITHTGASGNNFVECT >1b2m_D mol:na length:2 5'-R(*GP*(U34))-3' GU >1b2m_E mol:na length:2 5'-R(*GP*(U34))-3' GU >1b2m_B mol:protein length:104 RIBONUCLEASE T1 ACDYTCGSNCYSSSDVSTAQAAGYQLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEW PILSSGDVYSGGSPGADRVVFNENNQLAGVITHTGASGNNFVECT >1b2m_E mol:na length:2 5'-R(*GP*(U34))-3' GU