Guanine-specific ribonuclease N1/T1 (IPR000026)

Short name: Gua-sp_ribonuclease_N1/T1

Family relationships

  • Guanine-specific ribonuclease N1/T1 (IPR000026)


Ribonuclease N1 (RNase N1) is a guanine-specific ribonuclease from fungi. RNase T1 and other bacteria RNases are related.

The enzyme hydrolyses the phosphodiester bonds in RNA and oligoribonucleotides [PMID: 8110767], resulting in 3'-nucleoside monophosphates via 2',3'-cyclophosphate intermediates.

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0003723 RNA binding
GO:0004521 endoribonuclease activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.