UTP14 / YML093W Overview


Standard Name
UTP14 1
Systematic Name
YML093W
SGD ID
SGD:S000004558
Feature Type
ORF , Verified
Description
Subunit of U3-containing Small Subunit (SSU) processome complex; involved in production of 18S rRNA and assembly of small ribosomal subunit; activates the RNA helicase Ecm16p to dislodge the U3 snoRNA and along with Bud23p recruits the helicase to the assembling preribosome dislodging U3 snRNA 1 2 3
Name Description
U Three Protein 1
Comparative Info
Sequence Details

Sequence

The S. cerevisiae Reference Genome sequence is derived from laboratory strain S288C. Download DNA or protein sequence, view genomic context and coordinates. Click "Sequence Details" to view all sequence information for this locus, including that for other strains.


Summary
UTP14/YML093W is located on the left arm of chromosome XIII between cochaperone subunit GIM5 and 20S proteasome subunit PRE8; coding sequence is 2700 nucleotides long with 14 synonymous and 7 nonsynonymous SNPs
Protein Details

Protein

Basic sequence-derived (length, molecular weight, isoelectric point) and experimentally-determined (median abundance, median absolute deviation) protein information. Click "Protein Details" for further information about the protein such as half-life, abundance, domains, domains shared with other proteins, protein sequence retrieval for various strains, physico-chemical properties, protein modification sites, and external identifiers for the protein.


Summary
Utp14p is 899 amino acids long, low in abundance and short-lived; methylated on K693, monoacetylated on K297, and phosphorylated on 40 residues
AlphaFold predicted structure of UTP14
Length (a.a.)
899
Mol. Weight (Da)
102977.5
Isoelectric Point
4.68
Median Abundance (molecules/cell)
4748 +/- 1180
Half-life (hr)
4.1

Alleles

Curated mutant alleles for the specified gene, listed alphabetically. Click on the allele name to open the allele page. Click "SGD search" to view all alleles in search results.


View all UTP14 alleles in SGD search

Gene Ontology Details

Gene Ontology

GO Annotations consist of four mandatory components: a gene product, a term from one of the three Gene Ontology (GO) controlled vocabularies (Molecular Function, Biological Process, and Cellular Component), a reference, and an evidence code. SGD has manually curated and high-throughput GO Annotations, both derived from the literature, as well as computational, or predicted, annotations. Click "Gene Ontology Details" to view all GO information and evidence for this locus as well as biological processes it shares with other genes.


Summary
Nucleolar protein subunit of the small subunit processome; involved in rRNA processing; activates the RNA helicase Ecm16p

View computational annotations

Molecular Function

Manually Curated

Cellular Component

Manually Curated

Complex

Macromolecular complex annotations are imported from the Complex Portal. These annotations have been derived from physical molecular interaction evidence extracted from the literature and cross-referenced in the entry, or by curator inference from information on homologs in closely related species or by inference from scientific background.


Phenotype Details

Phenotype

Phenotype annotations for a gene are curated single mutant phenotypes that require an observable (e.g., "cell shape"), a qualifier (e.g., "abnormal"), a mutant type (e.g., null), strain background, and a reference. In addition, annotations are classified as classical genetics or high-throughput (e.g., large scale survey, systematic mutation set). Whenever possible, allele information and additional details are provided. Click "Phenotype Details" to view all phenotype annotations and evidence for this locus as well as phenotypes it shares with other genes.


Summary
Essential gene in reference strain S288C; repressible mutants display G1 phase arrest, absent 20S pre-rRNA and processing intermediates, decreased mature 18S rRNA accumulation, and increased aberrant 23S rRNA processing intermediate; conditional mutants have decreased resistance to DNA-damaging agent camptothecin and antifungal drug micafungin; overexpression causes chromosome instability, decreased resistance to DNA-damaging agent bleomycin, decreased vegetative growth rate, and increased inositol excretion; in large-scale studies, displays decreased innate thermotolerance, is haploinsufficient, and has variable competitive fitness
Interaction Details

Interaction

Interaction annotations are curated by BioGRID and include physical or genetic interactions observed between at least two genes. An interaction annotation is composed of the interaction type, name of the interactor, assay type (e.g., Two-Hybrid), annotation type (e.g., manual or high-throughput), and a reference, as well as other experimental details. Click "Interaction Details" to view all interaction annotations and evidence for this locus, including an interaction visualization.


Summary
Utp14p interacts physically with proteins involved in rRNA processing; UTP14 interacts genetically with genes involved in rRNA processing

442 total interactions for 270 unique genes

Regulation Details

Regulation

The number of putative Regulators (genes that regulate it) and Targets (genes it regulates) for the given locus, based on experimental evidence. This evidence includes data generated through high-throughput techniques. Click "Regulation Details" to view all regulation annotations, shared GO enrichment among regulation Targets, and a regulator/target diagram for the locus.


Expression Details

Expression

Expression data are derived from records contained in the Gene Expression Omnibus (GEO), and are first log2 transformed and normalized. Referenced datasets may contain one or more condition(s), and as a result there may be a greater number of conditions than datasets represented in a single clickable histogram bar. The histogram division at 0.0 separates the down-regulated (green) conditions and datasets from those that are up-regulated (red). Click "Expression Details" to view all expression annotations and details for this locus, including a visualization of genes that share a similar expression pattern.


Summary Paragraph

A summary of the locus, written by SGD Biocurators following a thorough review of the literature. Links to gene names and curated GO terms are included within the Summary Paragraphs.


Last Updated: 2008-07-17

Literature Details

All Curated Literature

All manually curated literature for the specified gene, shown as a count of references by year of publication followed by the most recent papers. Click "Literature Details" or "See all" to view all literature information for this locus, organized into topics according to their relevance to the gene (Primary Literature, Additional Literature, or Review).


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Resources