>cd05702 S1_Rrp5_repeat_hs11_sc8 S1_Rrp5_repeat_hs11_sc8: 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 H. sapiens S1 repeat 11 (hs11) and S. cerevisiae S1 repeat 8 (sc8). Rrp5 is found in eukaryotes but not in prokaryotes or archaea.

Probab=98.83  E-value=1.6e-08  Score=88.08  Aligned_cols=60  Identities=17%  Similarity=0.202  Sum_probs=55.9

Q ss_pred             CCEEEEEEEEEEECCEEEECCCCCCEEEEEEEC--CCCCCCCHHHHCCCCCEEEEEEEEECC
Q ss_conf             867899999994153699828797104886631--444547855603259889999997868
Q gi|254780784|r  620 NKIYKGQVVKVMDFGAFVHFCGARDGLVHISQL--STERVAKTSDVVKEGDTVWVKLLDFDD  679 (699)
Q Consensus       620 g~~y~~~v~~i~~fGafve~~~g~~gl~HiS~l--~~~~v~~~~d~~~~Gd~i~vk~~~~d~  679 (699)
T Consensus         1 G~vv~g~V~sik~~~l~V~L~d~~~GrVhiSei~D~~~~~k~P~~~~k~Gq~V~~rViG~~d   62 (70)
T cd05702           1 GDLVKAKVKSVKPTQLNVQLADNVHGRIHVSEVFDEWPDGKNPLSKFKIGQKIKARVIGGHD   62 (70)
T ss_pred             CCEEEEEEEEEECCEEEEEECCCCEEEEEHHHCCCCCCCCCCHHHHCCCCCEEEEEEEEEEC
T ss_conf             97799999999467089996899577898455213555556946856899999999997654