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Entry version 158 (31 Jul 2019)
Sequence version 1 (01 May 1992)
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Protein

Glycerophosphoinositol transporter 1

Gene

GIT1

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

Glycerophosphodiester transporter that mediates uptake of both glycerophosphoinositol (GroPIns) and glycerophosphocholine (GroPCho) as sources of the nutrients inositol and phosphate (PubMed:9691030, PubMed:12912892, PubMed:16141200).3 Publications

<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

GO - Biological processi

<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

Biological processTransport

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
YEAST:G3O-29392-MONOMER

Protein family/group databases

Transport Classification Database

More...
TCDBi
2.A.1.9.7 the major facilitator superfamily (mfs)

Chemistry databases

SwissLipids knowledge resource for lipid biology

More...
SwissLipidsi
SLP:000000076

<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_and_taxonomy_section">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:
Glycerophosphoinositol transporter 11 Publication
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:GIT11 Publication
Ordered Locus Names:YCR098C
ORF Names:YCR137, YCR98C
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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_and_taxonomy_section">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_and_taxonomy_section">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 lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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_manual">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 III

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...
EuPathDBi
FungiDB:YCR098C

Saccharomyces Genome Database

More...
SGDi
S000000695 GIT1

<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

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 44CytoplasmicSequence analysisAdd BLAST44
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei45 – 65Helical; Name=1Sequence analysisAdd BLAST21
Topological domaini66 – 91ExtracellularSequence analysisAdd BLAST26
Transmembranei92 – 112Helical; Name=2Sequence analysisAdd BLAST21
Topological domaini113 – 114CytoplasmicSequence analysis2
Transmembranei115 – 136Helical; Name=3Sequence analysisAdd BLAST22
Topological domaini137 – 138ExtracellularSequence analysis2
Transmembranei139 – 159Helical; Name=4Sequence analysisAdd BLAST21
Topological domaini160 – 184CytoplasmicSequence analysisAdd BLAST25
Transmembranei185 – 205Helical; Name=5Sequence analysisAdd BLAST21
Topological domaini206 – 216ExtracellularSequence analysisAdd BLAST11
Transmembranei217 – 237Helical; Name=6Sequence analysisAdd BLAST21
Topological domaini238 – 268CytoplasmicSequence analysisAdd BLAST31
Transmembranei269 – 289Helical; Name=7Sequence analysisAdd BLAST21
Topological domaini290 – 306ExtracellularSequence analysisAdd BLAST17
Transmembranei307 – 327Helical; Name=8Sequence analysisAdd BLAST21
Topological domaini328 – 335CytoplasmicSequence analysis8
Transmembranei336 – 356Helical; Name=9Sequence analysisAdd BLAST21
Topological domaini357 – 360ExtracellularSequence analysis4
Transmembranei361 – 381Helical; Name=10Sequence analysisAdd BLAST21
Topological domaini382 – 399CytoplasmicSequence analysisAdd BLAST18
Transmembranei400 – 420Helical; Name=11Sequence analysisAdd BLAST21
Topological domaini421 – 430ExtracellularSequence analysis10
Transmembranei431 – 451Helical; Name=12Sequence analysisAdd BLAST21
Topological domaini452 – 518CytoplasmicSequence analysisAdd BLAST67

Keywords - Cellular componenti

Cell membrane, Membrane

<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

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Impairs the uptake of glycerophosphoinositol (GroPIns) (PubMed:9691030). Impairs also the uptake of glycerophosphocholine (GroPCho) (PubMed:9691030).2 Publications

<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 ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000504591 – 518Glycerophosphoinositol transporter 1Add BLAST518

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi80N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

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

More...
PaxDbi
P25346

PRoteomics IDEntifications database

More...
PRIDEi
P25346

Consortium for Top Down Proteomics

More...
TopDownProteomicsi
P25346

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P25346

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Both inositol and phosphate regulate GIT1 transcription and expression is positively regulated by the transcription factor PHO4 (PubMed:12912892).1 Publication

<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

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
31071, 28 interactors

Database of interacting proteins

More...
DIPi
DIP-4626N

Protein interaction database and analysis system

More...
IntActi
P25346, 3 interactors

Molecular INTeraction database

More...
MINTi
P25346

STRING: functional protein association networks

More...
STRINGi
4932.YCR098C

<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

Keywords - Domaini

Repeat, Transmembrane, Transmembrane helix

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000214987

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P25346

Identification of Orthologs from Complete Genome Data

More...
OMAi
TCDYLGR

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR020846 MFS_dom
IPR005828 MFS_sugar_transport-like
IPR036259 MFS_trans_sf
IPR005829 Sugar_transporter_CS

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00083 Sugar_tr, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF103473 SSF103473, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50850 MFS, 1 hit
PS00216 SUGAR_TRANSPORT_1, 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_length">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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

P25346-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MEDKDITSVN EKEVNENTNP RIIKYDAERR ATRTETSKKD KWKNIVTIIA
60 70 80 90 100
SGFALISDGY VNGSMSMLNK VFVMEYGKKN YSSKVSTRVS NAALVGIIFG
110 120 130 140 150
QFFMGIAADY YSRKSCILVA TAILVIGSAL CAASHGTTVP GMFWMLTVMR
160 170 180 190 200
GLVGIGVGAE YPTSTLSANE SANEYTTTKR GGILVMVTNL PLAFGGPFAT
210 220 230 240 250
IIFLIVYKIC SGTKHLEAIW RTVFAIGCFW PLSVFYFRWK TATTEVYEKG
260 270 280 290 300
RIKRNIPYFL ALKFYWKRLL GTCGTWFMYD FVTFPNGIFS STIISSVIKD
310 320 330 340 350
QNDLVKVAEW NLLLGVLAVL GVPIGAYLSD RIGRKYTLMF GFSGYIIFGL
360 370 380 390 400
IIGCAYDQLK KITPLFIIFY AFMNMLGNAG PGDMLGVISS EASATAVRGV
410 420 430 440 450
FYGLSAVTGK IGSVVGVECF QPIRDNLGAR WTFIIAAICG LIGIIITYFF
460 470 480 490 500
VPHSLESDLM KQDVEFHNYL VSNGWTGKMG FDETDEESMV RTIEVEENGT
510
NCSKKNAEII SVRQVDQS
Length:518
Mass (Da):57,322
Last modified:May 1, 1992 - v1
<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:iD173B1B0096F4D0D
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
X59720 Genomic DNA Translation: CAA42240.1
BK006937 Genomic DNA Translation: DAA07568.1

Protein sequence database of the Protein Information Resource

More...
PIRi
S19514

NCBI Reference Sequences

More...
RefSeqi
NP_010022.1, NM_001178805.1

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
YCR098C_mRNA; YCR098C_mRNA; YCR098C

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
850462

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
sce:YCR098C

<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
X59720 Genomic DNA Translation: CAA42240.1
BK006937 Genomic DNA Translation: DAA07568.1
PIRiS19514
RefSeqiNP_010022.1, NM_001178805.1

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

BioGridi31071, 28 interactors
DIPiDIP-4626N
IntActiP25346, 3 interactors
MINTiP25346
STRINGi4932.YCR098C

Chemistry databases

SwissLipidsiSLP:000000076

Protein family/group databases

TCDBi2.A.1.9.7 the major facilitator superfamily (mfs)

PTM databases

iPTMnetiP25346

Proteomic databases

PaxDbiP25346
PRIDEiP25346
TopDownProteomicsiP25346

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiYCR098C_mRNA; YCR098C_mRNA; YCR098C
GeneIDi850462
KEGGisce:YCR098C

Organism-specific databases

EuPathDBiFungiDB:YCR098C
SGDiS000000695 GIT1

Phylogenomic databases

HOGENOMiHOG000214987
InParanoidiP25346
OMAiTCDYLGR

Enzyme and pathway databases

BioCyciYEAST:G3O-29392-MONOMER

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P25346

Family and domain databases

InterProiView protein in InterPro
IPR020846 MFS_dom
IPR005828 MFS_sugar_transport-like
IPR036259 MFS_trans_sf
IPR005829 Sugar_transporter_CS
PfamiView protein in Pfam
PF00083 Sugar_tr, 1 hit
SUPFAMiSSF103473 SSF103473, 1 hit
PROSITEiView protein in PROSITE
PS50850 MFS, 1 hit
PS00216 SUGAR_TRANSPORT_1, 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 nameiGIT1_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: P25346
Secondary accession number(s): D6VR99
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 1, 1992
Last sequence update: May 1, 1992
Last modified: July 31, 2019
This is version 158 of the entry and version 1 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

Complete proteome, Reference proteome

Documents

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