FEATURES

FAMILY

DESCRIPTION

Also known as HAS1_YEAST, HAS1. ATP-dependent RNA helicase involved in 40S ribosomal subunit biogenesis. Required for the processing and cleavage of 35S pre-rRNA at sites A0, A1, and A2, leading to mature 18S rRNA. Interacts with RRP1. Associates in the nucleolus with the 60S and pre-60S ribosomal subunits. It has also been isolated with the nuclear pore complex.

EXTERNAL LINKS

uniprot
enzyme classification

HAS1

ATP-dependent RNA helicase HAS1

HAS1

Molecular Synopsis