Crystal structure of a C75U mutant Hepatitis Delta Virus ribozyme precursor, in Cu2+ solution

A Conformational Switch controls hepatitis delta virus ribozyme catalysis

precursor form of the Hepatitis Delta virus ribozyme

U1 snRNP protein A; U1A protein; U1-A; small nuclear ribonucleoprotein polypeptide A

MAVPETRPNHTIYINNLNEKIKKDELKKSLHAIFSRFGQILDILVSRSLKMRGQAFVIFKEVSSATNALRSMQGFPFYDK
PMRIQYAKTDSDIIAKMKGT

NaCl, CuSO4, MPD, Sodium Cacodylate, Spermine-HCl, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K

HDV; ribozyme; RNA; U1A; precurosr, TRANSLATION-RNA COMPLEX

MAVPETRPNHTIYINNLNEKIKKDELKKSLYAIFSQFGQILDILVSRSLKMRGQAFVIFKEVSSATNALRSMQGFPFYDK
PMRIQYAKTDSDIIAKMKGT