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Saccharomyces cerevisiae (S288c)

NOB1

YOR29-07, YOR056C

Protein involved in proteasomal and 40S ribosomal subunit biogenesis; required for cleavage of the 20S pre-rRNA to generate the mature 18S rRNA; cleavage is activated by Fun12p, a GTPase and translation initiation factor; relocalizes from nucleus to nucleolus upon DNA replication stress

GO Process (4)

GO Function (2)

GO Component (3)

Gene Ontology Biological Process

maturation of SSU-rRNA [IDA]

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

proteasome assembly [IMP, IPI]

ribosomal small subunit biogenesis [IDA, IPI]

Gene Ontology Molecular Function

endoribonuclease activity [IDA]
small ribosomal subunit rRNA binding [IDA]

Gene Ontology Cellular Component

cytoplasm [IDA]

preribosome, small subunit precursor [IDA]

SGD Alliance of Genome Resources Entrez Gene RefSeq UniprotKB

Download Curated Data for this Protein

34454

559292

Interactors 261
Interactions 343
Network
PTM Sites 4