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UniProtKB - Q00947 (STP1_YEAST)

Entry version 178 (07 Apr 2021)
Sequence version 3 (16 Jun 2009)
Previous versions | rss
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Protein

Transcription factor STP1

Gene

STP1

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Transcription factor involved in the regulation of gene expression in response to extracellular amino acid levels. Synthesized as latent cytoplasmic precursor, which, upon a signal initiated by the plasma membrane SPS (SSY1-PTR3-SSY5) amino acid sensor system, becomes proteolytically activated and relocates to the nucleus, where it induces the expression of SPS-sensor-regulated genes, including the amino-acid permeases AGP1, BAP2, BAP3 and GNP1. Binding to promoters is facilitated by DAL81. Involved in the repression of genes subject to nitrogen catabolite repression and genes involved in stress response. Negatively regulated by inner nuclear membrane proteins ASI1, ASI2 and ASI3, which prevent unprocessed precursor forms that escape cytoplasmic anchoring from inducing SPS-sensor-regulated genes. May be involved in pre-tRNA splicing.11 Publications

Miscellaneous

Present with 1310 molecules/cell in log phase SD medium.1 Publication

Caution

Was originally thought to be an amino-acid permease.1 Publication

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section specifies the position(s) and type(s) of zinc fingers within the protein.<p><a href='/help/zn_fing' target='_top'>More...</a></p>Zinc fingeri160 – 182C2H2-type 1PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri188 – 223C2H2-type 2; atypicalPROSITE-ProRule annotationAdd BLAST36
Zinc fingeri240 – 265C2H2-type 3; atypicalPROSITE-ProRule annotationAdd BLAST26

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionDNA-binding
Biological processtRNA processing
LigandMetal-binding, Zinc

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Transcription factor STP1
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:STP1
Synonyms:BAP1, SSY2
Ordered Locus Names:YDR463W
ORF Names:D8035.7
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri559292 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › Saccharomycetaceae › Saccharomyces ›
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000002311 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome IV

Organism-specific databases

Saccharomyces Genome Database

More...SGDi		S000002871, STP1

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		FungiDB:YDR463W

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Cell membrane, Membrane, Nucleus

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi9 – 66Missing in ASI13-1; dominant active and constitutively nuclear localized transcription factor. 1 PublicationAdd BLAST58
Mutagenesisi27 – 32LVSGVI → AASGAA in STP1-133; impairs cytoplasmic retention, resulting in a dominant active transcription factor. Activates transcription also in its unprocessed form; when associated with A-66. 1 Publication6
Mutagenesisi65L → A: No effect. 1 Publication1
Mutagenesisi66F → A in STP1-102; prevents proteolytic processing. Activates transcription also in its unprocessed form; when associated with 27-AASGAA-32. 1 Publication1
Mutagenesisi67P → A: No effect. 1 Publication1

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section describes a propeptide, which is a part of a protein that is cleaved during maturation or activation. Once cleaved, a propeptide generally has no independent biological function.<p><a href='/help/propep' target='_top'>More...</a></p>PropeptideiPRO_00003776421 – ?
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_0000046853? – 519Transcription factor STP1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Phosphorylated by casein kinase I. Phosphorylation is not dependent on the extracellular amino acid levels, but is a prerequisite for proteolytic processing.2 Publications
Activated by the amino acid-induced proteolytic removal of an N-terminal inhibitory domain by serine protease SSY5, an intrinsic component of the SPS-sensor. Processing requires at least 2 components of the SCF(GRR1) ubiquitin ligase complex, namely the F-box protein GRR1 and the E2 enzyme CDC34, but does not depend on the proteasome. Processing is negatively regulated by the protein phosphatase 2A regulatory subunit RTS1.

Keywords - PTMi

Phosphoprotein, Zymogen

Proteomic databases

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q00947

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q00947

PRoteomics IDEntifications database

More...PRIDEi		Q00947

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q00947

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts (via Region II) with SSY5; protease component of the SPS-sensor.

1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		32517, 210 interactors

Database of interacting proteins

More...DIPi		DIP-1272N

Protein interaction database and analysis system

More...IntActi		Q00947, 7 interactors

Molecular INTeraction database

More...MINTi		Q00947

STRING: functional protein association networks

More...STRINGi		4932.YDR463W

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q00947, protein

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		Q00947

Database of comparative protein structure models

More...ModBasei		Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni16 – 35IAdd BLAST20
Regioni65 – 97IIAdd BLAST33

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The N-terminal inhibitory domain contains conserved sequence elements important for cytoplasmic retention (Region I) and proteolytic processing (Region II) of the protein. Region I is also required for ASI1/2/3-mediated negative regulation of transcription.1 Publication

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri160 – 182C2H2-type 1PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri188 – 223C2H2-type 2; atypicalPROSITE-ProRule annotationAdd BLAST36
Zinc fingeri240 – 265C2H2-type 3; atypicalPROSITE-ProRule annotationAdd BLAST26

Keywords - Domaini

Repeat, Zinc-finger

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG502S1NP, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_025391_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q00947

Identification of Orthologs from Complete Genome Data

More...OMAi		NGHSRFI

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR036236, Znf_C2H2_sf
IPR013087, Znf_C2H2_type

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00355, ZnF_C2H2, 2 hits

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF57667, SSF57667, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00028, ZINC_FINGER_C2H2_1, 1 hit
PS50157, ZINC_FINGER_C2H2_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

Q00947-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MPSTTLLFPQ KHIRAIPGKI YAFFRELVSG VIISKPDLSH HYSCENATKE 
        60         70         80         90        100
EGKDAADEEK TTTSLFPESN NIDRSLNGGC SVIPCSMDVS DLNTPISITL 
       110        120        130        140        150
SPENRIKSEV NAKSLLGSRP EQDTGAPIKM STGVTSSPLS PSGSTPEHST 
       160        170        180        190        200
KVLNNGEEEF ICHYCDATFR IRGYLTRHIK KHAIEKAYHC PFFNSATPPD 
       210        220        230        240        250
LRCHNSGGFS RRDTYKTHLK ARHVLYPKGV KPQDRNKSSG HCAQCGEYFS 
       260        270        280        290        300
TIENFVENHI ESGDCKALPQ GYTKKNEKRS GKLRKIKTSN GHSRFISTSQ 
       310        320        330        340        350
SVVEPKVLFN KDAVEAMTIV ANNSSGNDII SKYGNNKLML NSENFKVDIP 
       360        370        380        390        400
KRKRKYIKKK QQQVSGSTVT TPEVATQNNQ EVAPDEISSA TIFSPFDTHL 
       410        420        430        440        450
LEPVPSSSSE SSAEVMFHGK QMKNFLIDIN SFTNQQQQAQ DNPSFLPLDI 
       460        470        480        490        500
EQSSYDLSED AMSYPIISTQ SNRDCTQYDN TKISQILQSQ LNPEYLSENH 
       510 
MRETQQYLNF YNDNFGSQF
Length:519
Mass (Da):58,088
Last modified:June 16, 2009 - v3
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iF95987994B74FA47
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence AAB64913 differs from that shown. Reason: Erroneous initiation.Curated

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
M88597 Genomic DNA Translation: AAA35124.1
U33050 Genomic DNA Translation: AAB64913.1 Different initiation.
BK006938 Genomic DNA Translation: DAA12298.1

Protein sequence database of the Protein Information Resource

More...PIRi		S69631

NCBI Reference Sequences

More...RefSeqi		NP_010751.4, NM_001180771.3

Genome annotation databases

Ensembl fungal genome annotation project

More...EnsemblFungii		YDR463W_mRNA; YDR463W; YDR463W

Database of genes from NCBI RefSeq genomes

More...GeneIDi		852074

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		sce:YDR463W

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M88597 Genomic DNA Translation: AAA35124.1
U33050 Genomic DNA Translation: AAB64913.1 Different initiation.
BK006938 Genomic DNA Translation: DAA12298.1
PIRiS69631
RefSeqiNP_010751.4, NM_001180771.3

3D structure databases

SMRiQ00947
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi32517, 210 interactors
DIPiDIP-1272N
IntActiQ00947, 7 interactors
MINTiQ00947
STRINGi4932.YDR463W

PTM databases

iPTMnetiQ00947

Proteomic databases

MaxQBiQ00947
PaxDbiQ00947
PRIDEiQ00947

Genome annotation databases

EnsemblFungiiYDR463W_mRNA; YDR463W; YDR463W
GeneIDi852074
KEGGisce:YDR463W

Organism-specific databases

SGDiS000002871, STP1
VEuPathDBiFungiDB:YDR463W

Phylogenomic databases

eggNOGiENOG502S1NP, Eukaryota
HOGENOMiCLU_025391_0_0_1
InParanoidiQ00947
OMAiNGHSRFI

Miscellaneous databases

Protein Ontology

More...PROi		PR:Q00947
RNActiQ00947, protein

Family and domain databases

InterProiView protein in InterPro
IPR036236, Znf_C2H2_sf
IPR013087, Znf_C2H2_type
SMARTiView protein in SMART
SM00355, ZnF_C2H2, 2 hits
SUPFAMiSSF57667, SSF57667, 1 hit
PROSITEiView protein in PROSITE
PS00028, ZINC_FINGER_C2H2_1, 1 hit
PS50157, ZINC_FINGER_C2H2_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiSTP1_YEAST
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q00947
Secondary accession number(s): D6VT88
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1993
Last sequence update: June 16, 2009
Last modified: April 7, 2021
This is version 178 of the entry and version 3 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  2. Yeast chromosome IV
    Yeast (Saccharomyces cerevisiae) chromosome IV: entries and gene names
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