GTP-binding protein GTR2

<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

Miscellaneous

Regions

<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

• GTPase activity Source: SGD <p>Inferred from Direct Assay</p> <p>Used to indicate a direct assay for the function, process or component indicated by the GO term.</p> <p>More information in the <a href="http://geneontology.org/page/guide-go-evidence-codes#ida">GO evidence code guide</a></p> Inferred from direct assayⁱ
  • "Amino Acids Stimulate TORC1 through Lst4-Lst7, a GTPase-Activating Protein Complex for the Rag Family GTPase Gtr2."
    Peli-Gulli M.P., Sardu A., Panchaud N., Raucci S., De Virgilio C.
    Cell Rep 13:1-7(2015) [PubMed] [Europe PMC] [Abstract]
• GTP binding Source: UniProtKB-KW

GO - Biological processⁱ

• cellular response to amino acid stimulus Source: GO_Central <p>Inferred from Biological aspect of Ancestor</p> <p>A type of phylogenetic evidence whereby an aspect of a descendent is inferred through the characterization of an aspect of a ancestral gene.</p> <p>More information in the <a href="http://geneontology.org/page/guide-go-evidence-codes#iba">GO evidence code guide</a></p> Inferred from biological aspect of ancestorⁱ
  • "Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium."
    Gaudet P., Livstone M.S., Lewis S.E., Thomas P.D.
    Brief Bioinform 12:449-462(2011) [PubMed] [Europe PMC] [Abstract]
• cellular response to starvation Source: GO_CentralInferred from biological aspect of ancestorⁱ
  • "Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium."
    Gaudet P., Livstone M.S., Lewis S.E., Thomas P.D.
    Brief Bioinform 12:449-462(2011) [PubMed] [Europe PMC] [Abstract]
• endocytic recycling Source: ComplexPortalInferred from direct assayⁱ
  • Ref.8

    "A conserved GTPase-containing complex is required for intracellular sorting of the general amino-acid permease in yeast."
    Gao M., Kaiser C.A.
    Nat. Cell Biol. 8:657-667(2006) [PubMed] [Europe PMC] [Abstract]

    Cited for: FUNCTION, IDENTIFICATION BY MASS SPECTROMETRY, IDENTIFICATION IN THE GSE COMPLEX.
• lysosomal microautophagy Source: SGD <p>Inferred from Mutant Phenotype</p> <p>Describes annotations that are concluded from looking at variations or changes in a gene product such as mutations or abnormal levels and includes techniques such as knockouts, overexpression, anti-sense experiments and use of specific protein inhibitors.</p> <p>More information in the <a href="http://geneontology.org/page/guide-go-evidence-codes#imp">GO evidence code guide</a></p> Inferred from mutant phenotypeⁱ
  • Ref.7

    "The TOR and EGO protein complexes orchestrate microautophagy in yeast."
    Dubouloz F., Deloche O., Wanke V., Cameroni E., De Virgilio C.
    Mol. Cell 19:15-26(2005) [PubMed] [Europe PMC] [Abstract]

    Cited for: FUNCTION, IDENTIFICATION IN THE EGO COMPLEX, SUBCELLULAR LOCATION.
• negative regulation of autophagy Source: SGD <p>Inferred from Genetic Interaction</p> <p>Used to describe "traditional" genetic interactions such as suppressors and synthetic lethals as well as other techniques such as functional complementation, rescue experiments, or inferences about a gene drawn from the phenotype of a mutation in a different gene.</p> <p>More information in the <a href="http://geneontology.org/page/guide-go-evidence-codes#igi">GO evidence code guide</a></p> Inferred from genetic interactionⁱ
  • "Reciprocal conversion of Gtr1 and Gtr2 nucleotide-binding states by Npr2-Npr3 inactivates TORC1 and induces autophagy."
    Kira S., Tabata K., Shirahama-Noda K., Nozoe A., Yoshimori T., Noda T.
    Autophagy 10:1565-1578(2014) [PubMed] [Europe PMC] [Abstract]
• positive regulation of GTPase activity Source: SGDInferred from direct assayⁱ
  • "Amino acid deprivation inhibits TORC1 through a GTPase-activating protein complex for the Rag family GTPase Gtr1."
    Panchaud N., Peli-Gulli M.P., De Virgilio C.
    Sci Signal 6:ra42-ra42(2013) [PubMed] [Europe PMC] [Abstract]
• positive regulation of TORC1 signaling Source: SGDInferred from mutant phenotypeⁱ
  • "The Vam6 GEF controls TORC1 by activating the EGO complex."
    Binda M., Peli-Gulli M.P., Bonfils G., Panchaud N., Urban J., Sturgill T.W., Loewith R., De Virgilio C.
    Mol Cell 35:563-573(2009) [PubMed] [Europe PMC] [Abstract]
  • "Amino Acids Stimulate TORC1 through Lst4-Lst7, a GTPase-Activating Protein Complex for the Rag Family GTPase Gtr2."
    Peli-Gulli M.P., Sardu A., Panchaud N., Raucci S., De Virgilio C.
    Cell Rep 13:1-7(2015) [PubMed] [Europe PMC] [Abstract]
• positive regulation of TOR signaling Source: GO_CentralInferred from biological aspect of ancestorⁱ
  • "Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium."
    Gaudet P., Livstone M.S., Lewis S.E., Thomas P.D.
    Brief Bioinform 12:449-462(2011) [PubMed] [Europe PMC] [Abstract]
• positive regulation of transcription by RNA polymerase II Source: SGDInferred from direct assayⁱ
  • "Genetic evidence that Ras-like GTPases, Gtr1p, and Gtr2p, are involved in epigenetic control of gene expression in Saccharomyces cerevisiae."
    Sekiguchi T., Hayashi N., Wang Y., Kobayashi H.
    Biochem Biophys Res Commun 368:748-754(2008) [PubMed] [Europe PMC] [Abstract]
• protein localization to vacuolar membrane Source: SGDInferred from mutant phenotypeⁱ
  • "Reciprocal conversion of Gtr1 and Gtr2 nucleotide-binding states by Npr2-Npr3 inactivates TORC1 and induces autophagy."
    Kira S., Tabata K., Shirahama-Noda K., Nozoe A., Yoshimori T., Noda T.
    Autophagy 10:1565-1578(2014) [PubMed] [Europe PMC] [Abstract]
• protein transport Source: UniProtKB-KW
• regulation of autophagy Source: GO_CentralInferred from biological aspect of ancestorⁱ
  • "Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium."
    Gaudet P., Livstone M.S., Lewis S.E., Thomas P.D.
    Brief Bioinform 12:449-462(2011) [PubMed] [Europe PMC] [Abstract]

<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

Enzyme and pathway databases

<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

Organism-specific databases

<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

• UniProt annotation
• GO - Cellular component

Keywords - Cellular componentⁱ

<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

Proteomic databases

PTM databases

<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

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsⁱ

Protein-protein interaction databases

Miscellaneous databases

<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

Secondary structure

3D structure databases

<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

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesⁱ

Phylogenomic databases

Family and domain databases

<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.

        10         20         30         40         50
MSLEATDSKA MVLLMGVRRC GKSSICKVVF HNMQPLDTLY LESTSNPSLE 
        60         70         80         90        100
HFSTLIDLAV MELPGQLNYF EPSYDSERLF KSVGALVYVI DSQDEYINAI 
       110        120        130        140        150
TNLAMIIEYA YKVNPSINIE VLIHKVDGLS EDFKVDAQRD IMQRTGEELL 
       160        170        180        190        200
ELGLDGVQVS FYLTSIFDHS IYEAFSRIVQ KLIPELSFLE NMLDNLIQHS 
       210        220        230        240        250
KIEKAFLFDV NSKIYVSTDS NPVDIQMYEV CSEFIDVTID LFDLYKAPVL 
       260        270        280        290        300
RNSQKSSDKD NVINPRNELQ NVSQLANGVI IYLRQMIRGL ALVAIIRPNG 
       310        320        330        340 
TDMESCLTVA DYNIDIFKKG LEDIWANARA SQAKNSIEDD V          

Sequence databases

Genome annotation databases

<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

• 100% Identity
• 90% Identity
• 50% Identity

<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

3D structure databases

Protein-protein interaction databases

PTM databases

Proteomic databases

Genome annotation databases

Organism-specific databases

Phylogenomic databases

Enzyme and pathway databases

Miscellaneous databases

Family and domain databases

<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 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

Documents

1. Yeast
   Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
2. Yeast chromosome VII
   Yeast (Saccharomyces cerevisiae) chromosome VII: entries and gene names
3. PDB cross-references
   Index of Protein Data Bank (PDB) cross-references
4. SIMILARITY comments
   Index of protein domains and families