cl26026: ECR1_N Superfamily (this model, PSSM-Id:330847 is obsolete)
Exosome complex exonuclease RRP4 N-terminal region
ECR1_N is an N-terminal region of the exosome complex exonuclease RRP proteins. It is a G-rich domain which structurally is a rudimentary single hybrid fold with a permuted topology.
Jiyao W et al.(2023). "The conserved domain database in 2023.",