Multiple Assemblies exist for SMTL entry 3v9u
Crystal structure of RNase T in complex with a preferred ssDNA (AAT) with two Mg in the active site; X-RAY DIFFRACTION 2.30 Å

	SMTL ID 3v9u.1 Ligands DNA (5'-D(*TP*TP*AP*CP*AP*AP*T)-3'); MAGNESIUM ION; COBALT (II) ION Polypeptides Ribonuclease T Oligo-state homo-dimer
	SMTL ID 3v9u.2 Ligands DNA (5'-D(*TP*TP*AP*CP*AP*AP*T)-3'); COBALT (II) ION; MAGNESIUM ION Polypeptides Ribonuclease T Oligo-state homo-dimer