previousU4 snrnp next U4 u6 snrnp

U4 u6 small nuclear ribonucleoproteins

[j_ˈuː f_ˈɔː j_ˈuː s_ˈɪ_k_s s_m_ˈɔː_l n_j_ˈuː_k_l_iə ɹ_ˈɪ_b_ə_n_j_ˌuː_k_l_ɪ__ˌɒ_p_ɹ_əʊ_t_ˌiː_n_z], [jˈuː fˈɔː jˈuː sˈɪks smˈɔːl njˈuːkli͡ə ɹˈɪbənjˌuːklɪˌɒpɹə͡ʊtˌiːnz], [jˈuː fˈɔː jˈuː sˈɪks smˈɔːl njˈuːkli‍ə ɹˈɪbənjˌuːklɪˌɒpɹə‍ʊtˌiːnz]

Definitions of U4 U6 Small Nuclear Ribonucleoproteins

  1. A nuclear RNA- protein complex that plays a role in RNA processing. In the nucleoplasm, the U4- U6 snRNP along with the U5 snRNP preassemble into a single 25S particle that binds to the U1 and U2 snRNPs and the substrate to form mature SPLICEOSOMES. There is also evidence for the existence of individual U4 or U6 snRNPs in addition to their organization as a U4- U6 snRNP.