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UniProtKB - P53214 (MTL1_YEAST)

Entry version 137 (25 May 2022)
Sequence version 1 (01 Oct 1996)
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Protein

Protein MTL1

Gene

MTL1

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 cell integrity signaling during vegetative growth at elevated temperature. Acts positively on the PKC1-MAPK pathway. Cell membrane sensor of oxidative stress in the cell integrity pathway upstream of PKC1. Required to transmit the oxidative signal to SLT2 and to restore the correct actin organization following oxidative stress. Multicopy suppressor of 1,3-beta-glucan synthase (GS) mutation. Also suppresses RGD1 null mutations.

4 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 - 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

Biological processStress response

<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:
Protein MTL1
Alternative name(s):
MID two-like 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:MTL1
Ordered Locus Names:YGR023W
<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 VII

Organism-specific databases

Saccharomyces Genome Database

More...SGDi		S000003255, MTL1

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		FungiDB:YGR023W

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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 domaini36 – 361ExtracellularSequence analysisAdd BLAST326
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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>Transmembranei362 – 382HelicalSequence analysisAdd BLAST21
Topological domaini383 – 551CytoplasmicSequence analysisAdd BLAST169

Keywords - Cellular componenti

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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 35Sequence analysisAdd BLAST35
<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_000020278736 – 551Protein MTL1Add BLAST516

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 residuei481PhosphoserineCombined sources1
Modified residuei482PhosphoserineCombined sources1

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQB - The MaxQuant DataBase

More...MaxQBi		P53214

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

More...PaxDbi		P53214

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P53214

<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		33264, 78 interactors

Database of interacting proteins

More...DIPi		DIP-5509N

STRING: functional protein association networks

More...STRINGi		4932.YGR023W

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P53214, 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		P53214

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

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

<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>Regioni108 – 143DisorderedSequence analysisAdd BLAST36
Regioni206 – 227DisorderedSequence analysisAdd BLAST22
Regioni243 – 263DisorderedSequence analysisAdd BLAST21
Regioni429 – 513DisorderedSequence analysisAdd BLAST85

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 biasi429 – 443Polar residuesSequence analysisAdd BLAST15
Compositional biasi481 – 512Polar residuesSequence analysisAdd BLAST32

<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 MID2 like cell wall stress sensor family.Curated

Keywords - Domaini

Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG502S2SW, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000176476

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_476680_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P53214

Identification of Orthologs from Complete Genome Data

More...OMAi		LIYMFCV

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR007567, Mid2_dom

Pfam protein domain database

More...Pfami		View protein in Pfam
PF04478, Mid2, 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.

P53214-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MASCNPTRKK SSASSLSMWR TILMALTTLP LSVLSQELVP ANSTTSSTAP 
        60         70         80         90        100
SITSLSAVES FTSSTDATSS ASLSTPSIAS VSFTSFPQSS SLLTLSSTLS 
       110        120        130        140        150
SELSSSSMQV SSSSTSSSSS EVTSSSSSSS ISPSSSSSTI ISSSSSLPTF 
       160        170        180        190        200
TVASTSSTVA SSTLSTSSSL VISTSSSTFT FSSESSSSLI SSSISTSVST 
       210        220        230        240        250
SSVYVPSSST SSPPSSSSEL TSSSYSSSSS SSTLFSYSSS FSSSSSSSSS 
       260        270        280        290        300
SSSSSSSSSS SSSSYFTLST SSSSSIYSSS SYPSFSSSSS SNPTSSITST 
       310        320        330        340        350
SASSSITPAS EYSNLAKTIT SIIEGQTILS NYYTTITYSP TASASSGKNS 
       360        370        380        390        400
HHSGLSKKNR NIIIGCVVGI GAPLILILLI LIYMFCVQPK KTDFIDSDGK 
       410        420        430        440        450
IVTAYRSNIF TKIWYFLLGK KIGETERFSS DSPIGSNNIQ NFGDIDPEDI 
       460        470        480        490        500
LNNDNPYTPK HTNVEGYDDD DDDDANDENL SSNFHNRGID DQYSPTKSAS 
       510        520        530        540        550
YSMSNSNSQD YNDADEVMHD ENIHRVYDDS EASIDENYYT KPNNGLNITN 

Y
Length:551
Mass (Da):57,528
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:i86D943341B319951
GO

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural varianti264S → SSSSSSSSSSISLSSSSSSS SSSSSSSSS in strain: ATCC 204278. 1
Natural varianti427R → K in strain: SK1. 1 Publication1

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
Z72807 Genomic DNA Translation: CAA97006.1
DQ115389 Genomic DNA Translation: AAZ22486.1
BK006941 Genomic DNA Translation: DAA08118.1

Protein sequence database of the Protein Information Resource

More...PIRi		S64314

NCBI Reference Sequences

More...RefSeqi		NP_011537.1, NM_001181152.1

Genome annotation databases

Ensembl fungal genome annotation project

More...EnsemblFungii		YGR023W_mRNA; YGR023W; YGR023W

Database of genes from NCBI RefSeq genomes

More...GeneIDi		852905

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		sce:YGR023W

<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
Z72807 Genomic DNA Translation: CAA97006.1
DQ115389 Genomic DNA Translation: AAZ22486.1
BK006941 Genomic DNA Translation: DAA08118.1
PIRiS64314
RefSeqiNP_011537.1, NM_001181152.1

3D structure databases

AlphaFoldDBiP53214
ModBaseiSearch...
SWISS-MODEL-WorkspaceiSubmit a new modelling project...

Protein-protein interaction databases

BioGRIDi33264, 78 interactors
DIPiDIP-5509N
STRINGi4932.YGR023W

PTM databases

iPTMnetiP53214

Proteomic databases

MaxQBiP53214
PaxDbiP53214

Genome annotation databases

EnsemblFungiiYGR023W_mRNA; YGR023W; YGR023W
GeneIDi852905
KEGGisce:YGR023W

Organism-specific databases

SGDiS000003255, MTL1
VEuPathDBiFungiDB:YGR023W

Phylogenomic databases

eggNOGiENOG502S2SW, Eukaryota
GeneTreeiENSGT00940000176476
HOGENOMiCLU_476680_0_0_1
InParanoidiP53214
OMAiLIYMFCV

Miscellaneous databases

Protein Ontology

More...PROi		PR:P53214
RNActiP53214, protein

Family and domain databases

InterProiView protein in InterPro
IPR007567, Mid2_dom
PfamiView protein in Pfam
PF04478, Mid2, 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 nameiMTL1_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: P53214
Secondary accession number(s): D6VUF7, Q45U60
<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 137 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 VII
    Yeast (Saccharomyces cerevisiae) chromosome VII: entries and gene names
  3. SIMILARITY comments
    Index of protein domains and families
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