Saccharomyces cerevisiae (S288c)

SPB1

L000001990, YCL054W

AdoMet-dependent methyltransferase; involved in rRNA processing and 60S ribosomal subunit maturation; methylates G2922 in the tRNA docking site of the large subunit rRNA and in the absence of snR52, U2921; suppressor of PAB1 mutants

GO Process (3)

GO Function (2)

GO Component (3)

Gene Ontology Biological Process

maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) [IMP]

maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) [IMP]

rRNA methylation [IDA, IGI, IMP]

Gene Ontology Molecular Function

rRNA (guanine) methyltransferase activity [IMP]
rRNA (uridine-2'-O-)-methyltransferase activity [IGI]

Gene Ontology Cellular Component

nucleolus [IDA]

nucleus [IDA]

preribosome, large subunit precursor [IDA]

SGD Alliance of Genome Resources Entrez Gene RefSeq UniprotKB

Download Curated Data for this Protein

30932

559292

Interactors 144
Interactions 236
Network
PTM Sites 4

Result Summary

SPB1

Gene Ontology Biological Process

Gene Ontology Molecular Function

rRNA (guanine) methyltransferase activity [IMP]rRNA (uridine-2'-O-)-methyltransferase activity [IGI]

Gene Ontology Cellular Component

rRNA (guanine) methyltransferase activity [IMP]
rRNA (uridine-2'-O-)-methyltransferase activity [IGI]