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UniProtKB - P53885 (MDG1_YEAST)

Entry version 144 (25 May 2022)
Sequence version 1 (01 Oct 1996)
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Protein

Signal transduction protein MDG1

Gene

MDG1

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

Annotation score:4 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

Involved in G-protein mediated signal transduction and in the regulation of polarized cell growth in pheromone-induced cells.

1 Publication

Miscellaneous

Present with 1240 molecules/cell in log phase SD medium.1 Publication

<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

  • protein kinase binding Source: GO_Central
Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-SCE-1632852, Macroautophagy
R-SCE-163680, AMPK inhibits chREBP transcriptional activation activity
R-SCE-200425, Carnitine metabolism
R-SCE-380972, Energy dependent regulation of mTOR by LKB1-AMPK

<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:
Signal transduction protein MDG1
Alternative name(s):
Multicopy suppressor of defective G-protein 1
<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:MDG1
Ordered Locus Names:YNL173C
ORF Names:N1673
<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 XIV

Organism-specific databases

Saccharomyces Genome Database

More...SGDi		S000005117, MDG1

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		FungiDB:YNL173C

<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

<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>Keywords - Cellular componenti

Cell membrane, Membrane

<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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000963261 – 366Signal transduction protein MDG1Add BLAST366

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei160PhosphoserineCombined sources1
Modified residuei216PhosphothreonineCombined sources1
Modified residuei288PhosphoserineCombined sources1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki314Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)Combined sources

Keywords - PTMi

Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

MaxQB - The MaxQuant DataBase

More...MaxQBi		P53885

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

More...PaxDbi		P53885

PRoteomics IDEntifications database

More...PRIDEi		P53885

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P53885

<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

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		35657, 26 interactors

Database of interacting proteins

More...DIPi		DIP-2777N

Protein interaction database and analysis system

More...IntActi		P53885, 8 interactors

Molecular INTeraction database

More...MINTi		P53885

STRING: functional protein association networks

More...STRINGi		4932.YNL173C

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P53885, 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

AlphaFold Protein Structure Database

More...AlphaFoldDBi		P53885

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

More...SMRi		P53885

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>Regioni159 – 180DisorderedSequence analysisAdd BLAST22
Regioni217 – 366DisorderedSequence analysisAdd BLAST150

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi249 – 285Basic and acidic residuesSequence analysisAdd BLAST37
Compositional biasi289 – 316Polar residuesSequence analysisAdd BLAST28
Compositional biasi325 – 339Basic and acidic residuesSequence analysisAdd BLAST15

<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

Belongs to the CRP1/MDG1 family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG1616, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000176749

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_765367_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P53885

Identification of Orthologs from Complete Genome Data

More...OMAi		ETQTYET

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		2.60.40.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR032640, AMPK1_CBM
IPR013783, Ig-like_fold
IPR014756, Ig_E-set

Pfam protein domain database

More...Pfami		View protein in Pfam
PF16561, AMPK1_CBM, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF81296, SSF81296, 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.

P53885-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MQSSLPQFTF KWPKGPEAII LTGTFDDWKG TLPMVKDPSG AFEITLPVTF 
        60         70         80         90        100
DSPSSKFYFK FIVDGQWLPS KDYKVNIDEG VENNFITEED VIKQRENGSS 
       110        120        130        140        150
TLVPESAGLA VSKNAPLIEP EAEKRAKKLR KFKIKRVIKT NKQTGERSIF 
       160        170        180        190        200
SQEVVELPDS EDETQQVNKT GKNADGLSGT TTIIENNVGV NEEKAIKPYE 
       210        220        230        240        250
ENHPKVNLVK SEGYVTDGLG KTQSSESRLY ELSAEDLEKE EEEEDEDKGG 
       260        270        280        290        300
GKDTSTSADA EASEDQNKEP LSKSAKFEKP EEKVPVSSIT SHAKETSVKP 
       310        320        330        340        350
TGKVATETQT YETKQGAPTA AAKKIEAKKA TRPSKPKGTK ETPNKGVQKN 
       360 
PAKNGGFFKK LAQLLK
Length:366
Mass (Da):40,278
Last modified:October 1, 1996 - 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:i1B29D0D6D0A5D1C3
GO

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
L02783 Genomic DNA Translation: AAA63785.1
Z71449 Genomic DNA Translation: CAA96064.1
BK006947 Genomic DNA Translation: DAA10377.1

Protein sequence database of the Protein Information Resource

More...PIRi		S56040

NCBI Reference Sequences

More...RefSeqi		NP_014226.1, NM_001183011.1

Genome annotation databases

Ensembl fungal genome annotation project

More...EnsemblFungii		YNL173C_mRNA; YNL173C; YNL173C

Database of genes from NCBI RefSeq genomes

More...GeneIDi		855548

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		sce:YNL173C

<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
L02783 Genomic DNA Translation: AAA63785.1
Z71449 Genomic DNA Translation: CAA96064.1
BK006947 Genomic DNA Translation: DAA10377.1
PIRiS56040
RefSeqiNP_014226.1, NM_001183011.1

3D structure databases

AlphaFoldDBiP53885
SMRiP53885
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi35657, 26 interactors
DIPiDIP-2777N
IntActiP53885, 8 interactors
MINTiP53885
STRINGi4932.YNL173C

PTM databases

iPTMnetiP53885

Proteomic databases

MaxQBiP53885
PaxDbiP53885
PRIDEiP53885

Genome annotation databases

EnsemblFungiiYNL173C_mRNA; YNL173C; YNL173C
GeneIDi855548
KEGGisce:YNL173C

Organism-specific databases

SGDiS000005117, MDG1
VEuPathDBiFungiDB:YNL173C

Phylogenomic databases

eggNOGiKOG1616, Eukaryota
GeneTreeiENSGT00940000176749
HOGENOMiCLU_765367_0_0_1
InParanoidiP53885
OMAiETQTYET

Enzyme and pathway databases

ReactomeiR-SCE-1632852, Macroautophagy
R-SCE-163680, AMPK inhibits chREBP transcriptional activation activity
R-SCE-200425, Carnitine metabolism
R-SCE-380972, Energy dependent regulation of mTOR by LKB1-AMPK

Miscellaneous databases

Protein Ontology

More...PROi		PR:P53885
RNActiP53885, protein

Family and domain databases

Gene3Di2.60.40.10, 1 hit
InterProiView protein in InterPro
IPR032640, AMPK1_CBM
IPR013783, Ig-like_fold
IPR014756, Ig_E-set
PfamiView protein in Pfam
PF16561, AMPK1_CBM, 1 hit
SUPFAMiSSF81296, SSF81296, 1 hit

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 nameiMDG1_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: P53885
Secondary accession number(s): D6W111
<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, 1996
Last sequence update: October 1, 1996
Last modified: May 25, 2022
This is version 144 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

Reference proteome

Documents

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