>cd05707 S1_Rrp5_repeat_sc11 S1_Rrp5_repeat_sc11: Rrp5 is a trans-acting factor important for biogenesis of both the 40S and 60S eukaryotic ribosomal subunits. Rrp5 has two distinct regions, an N-terminal region containing tandemly repeated S1 RNA-binding domains (12 S1 repeats in Saccharomyces cerevisiae Rrp5 and 14 S1 repeats in Homo sapiens Rrp5) and a C-terminal region containing tetratricopeptide repeat (TPR) motifs thought to be involved in protein-protein interactions. Mutational studies have shown that each region represents a specific functional domain. Deletions within the S1-containing region inhibit pre-rRNA processing at either site A3 or A2, whereas deletions within the TPR region confer an inability to support cleavage of A0-A2. This CD includes S. cerevisiae S1 repeat 11 (sc11). Rrp5 is found in eukaryotes but not in prokaryotes or archaea.

Probab=96.94  E-value=0.0016  Score=43.48  Aligned_cols=38  Identities=18%  Similarity=0.334  Sum_probs=34.0

Q ss_pred             CCEEEEEEEEECCCCCEEEEEECCCCCCCCCHHHCCCCCC
Q ss_conf             8787989978363882313532789771302221371210
Q gi|254780751|r   40 GNIYLAKVTRVEPSLQAAFVDYGGNRHGFLPFLEIHPDYY   79 (723)
Q Consensus        40 GnIY~G~V~~V~p~lqAAFVdiG~~k~gFL~~~ei~~~y~   79 (723)
T Consensus         1 G~~v~G~V~~i~~--~G~FV~l~~~~~glVhiselsd~fV   38 (68)
T cd05707           1 GDVVRGFVKNIAN--NGVFVTLGRGVDARVRVSELSDSYL   38 (68)
T ss_pred             CCEEEEEEEEECC--CCEEEEECCCCEEEEEHHHHCHHHH
T ss_conf             9998999998036--4079991799679999599172356