RPSBLAST alignment for GI: 254780784 and conserved domain: pfam01138
>gnl|CDD|144653 pfam01138, RNase_PH, 3' exoribonuclease family, domain 1. This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components contain a copy of this domain. A hypothetical protein from S. pombe appears to belong to an uncharacterized subfamily. This subfamily is found in both eukaryotes and archaebacteria. Length = 128
Score = 115 bits (291), Expect = 3e-26
Identities = 47/132 (35%), Positives = 62/132 (46%), Gaps = 6/132 (4%)
Query: 323 RDISAQVGLLQRTHGSSLFIRGDTQAIVVVTLGTREDEQYVDSLSGTQRNDFMMHYNFLP 382
R I + G+L + GS+L GDT+ + VT G E D G + Y P
Sbjct: 3 RPIEIETGVLSQADGSALVELGDTKVLATVT-GPIEPPNERDFFPGE----LTVEYEEKP 57
Query: 383 CATGEVSRMGAPSRREIGHGRLARRAIHPVLPQTAQFPYTLRIVSEITESDGSSSMATVC 442
A+GE G PS REI RL RA+ P P + +RI + DGS A +
Sbjct: 58 FASGERPE-GRPSEREIELSRLIDRALRPSFPLEGYPRWEIRIDITVLSDDGSLLDAAIN 116
Query: 443 GSSLALMDAGVP 454
+SLAL DAG+P
Sbjct: 117 AASLALADAGIP 128