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Entry version 160 (16 Oct 2019)
Sequence version 3 (11 Sep 2007)
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Protein

Microtubule-associated serine/threonine-protein kinase 1

Gene

Mast1

Organism
Mus musculus (Mouse)
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

Microtubule-associated protein essential for correct brain development (PubMed:30449657). Appears to link the dystrophin/utrophin network with microtubule filaments via the syntrophins. Phosphorylation of DMD or UTRN may modulate their affinities for associated proteins.1 Publication2 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the ‘Function’ section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Mg2+By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei404ATPPROSITE-ProRule annotationBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei498Proton acceptorPROSITE-ProRule annotationBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi381 – 389ATPPROSITE-ProRule annotationBy similarity9

<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

Molecular functionKinase, Serine/threonine-protein kinase, Transferase
LigandATP-binding, Magnesium, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
2.7.11.1 3474

<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:
Microtubule-associated serine/threonine-protein kinase 1 (EC:2.7.11.1)
Alternative name(s):
Syntrophin-associated serine/threonine-protein kinase
<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:Mast1Imported
Synonyms:Kiaa0973, SastImported
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<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
  • UP000000589 <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 8

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:1861901 Mast1

<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 Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cell membrane, Cell projection, Cytoplasm, Cytoskeleton, 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

Knockout mice do not show morphological defects.1 Publication

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology_and_biotech_section">'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>Mutagenesisi279Missing : Mutant heterozygous mice have a thicker corpus callosum, hypoplastic cortex and cerebellum, increased neuronal apoptosis, and decreased protein levels. 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 ‘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_00000863101 – 1570Microtubule-associated serine/threonine-protein kinase 1Add BLAST1570

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 residuei90PhosphoserineCombined sources1
Modified residuei139PhosphoserineCombined sources1
Modified residuei167PhosphoserineCombined sources1
Modified residuei346PhosphoserineBy similarity1
Modified residuei351PhosphothreonineBy similarity1
Modified residuei689PhosphoserineBy similarity1
Modified residuei895PhosphoserineCombined sources1
Modified residuei954PhosphoserineBy similarity1
Modified residuei1414PhosphoserineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQB - The MaxQuant DataBase

More...
MaxQBi
Q9R1L5

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

More...
PaxDbi
Q9R1L5

PeptideAtlas

More...
PeptideAtlasi
Q9R1L5

PRoteomics IDEntifications database

More...
PRIDEi
Q9R1L5

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q9R1L5

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
Q9R1L5

SwissPalm database of S-palmitoylation events

More...
SwissPalmi
Q9R1L5

<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 provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed in the brain (PubMed:30449657). Expressed in the developing cortical plate, the intermediate zone and corpus callosal fibers that cross the midline (PubMed:30449657). Detected at low levels in the testis, liver and spleen (PubMed:30449657). Expressed in proximity to neuronal nuclei throughout the cortex and cerebellum, and in the vascular endothelium. Also detected in ependymal cells, the choroid plexus, and in developing spermatid acrosomes.2 Publications

<p>This subsection of the ‘Expression’ section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified ‘at the protein level’.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Expression in the brain begins at 12.5 dpc, peaks at 16.5 dpc, and decreases postnatally.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000053693 Expressed in 211 organ(s), highest expression level in dorsal root ganglion

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q9R1L5 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q9R1L5 MM

<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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with the microtubules (PubMed:30449657).

Part of a low affinity complex that associates with, but is distinct from, the postsynaptic density.

Interacts with SNTB2.

2 Publications

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">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="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

WithEntry#Exp.IntActNotes
PTENP604843EBI-491771,EBI-696162From Homo sapiens.

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
208038, 1 interactor

Protein interaction database and analysis system

More...
IntActi
Q9R1L5, 3 interactors

Molecular INTeraction database

More...
MINTi
Q9R1L5

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000105363

<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
Q9R1L5

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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini375 – 648Protein kinasePROSITE-ProRule annotationAdd BLAST274
Domaini649 – 720AGC-kinase C-terminalAdd BLAST72
Domaini968 – 1056PDZPROSITE-ProRule annotationAdd BLAST89

<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

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0606 Eukaryota
ENOG410XPWX LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000157700

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000046662

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9R1L5

KEGG Orthology (KO)

More...
KOi
K08789

Identification of Orthologs from Complete Genome Data

More...
OMAi
RPGNKVI

Database of Orthologous Groups

More...
OrthoDBi
323328at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9R1L5

TreeFam database of animal gene trees

More...
TreeFami
TF313149

Family and domain databases

Conserved Domains Database

More...
CDDi
cd05609 STKc_MAST, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.1480.20, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR000961 AGC-kinase_C
IPR011009 Kinase-like_dom_sf
IPR015022 MA_Ser/Thr_Kinase_dom
IPR037711 MAST
IPR028777 MAST1
IPR023142 MAST_pre-PK_dom_sf
IPR001478 PDZ
IPR041489 PDZ_6
IPR036034 PDZ_sf
IPR000719 Prot_kinase_dom
IPR008271 Ser/Thr_kinase_AS

The PANTHER Classification System

More...
PANTHERi
PTHR24356:SF150 PTHR24356:SF150, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF08926 DUF1908, 1 hit
PF17820 PDZ_6, 1 hit
PF00069 Pkinase, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00228 PDZ, 1 hit
SM00220 S_TKc, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF140482 SSF140482, 1 hit
SSF50156 SSF50156, 1 hit
SSF56112 SSF56112, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51285 AGC_KINASE_CTER, 1 hit
PS50106 PDZ, 1 hit
PS50011 PROTEIN_KINASE_DOM, 1 hit
PS00108 PROTEIN_KINASE_ST, 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>Sequence (1+)i

<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.

This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

Q9R1L5-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSDSLWTALS NFSMPSFPGG SMFRRTKSCR TSNRKSLILT STSPTLPRPH
60 70 80 90 100
SPLPGHLGSS PLDSPRNFSP NTPAHFSFAS SRRADGRRWS LASLPSSGYG
110 120 130 140 150
TNTPSSTVSS SCSSQERLHQ LPYQPTVDEL HFLSKHFGST ESITDEDGGR
160 170 180 190 200
RSPAVRPRSR SLSPGRSPSS YDNEIVMMNH VYKERFPKAT AQMEEKLRDF
210 220 230 240 250
ARAYEPDSVL PLADGVLSFI HHQIIELARD CLTKSRDGLI TTVYFYELQE
260 270 280 290 300
NLEKLLQDAY ERSESLEVAF VTQLVKKLLI IISRPARLLE CLEFNPEEFY
310 320 330 340 350
HLLEAAEGHA KEGHLVKTDI PRYIIRQLGL TRDPFPDVVR LEEQDSGGSN
360 370 380 390 400
TPEQDDTSEG RSSTSKAKKP PGESDFDTIK LISNGAYGAV YLVRHRDTRQ
410 420 430 440 450
RFAMKKINKQ NLILRNQIQQ AFVERDILTF AENPFVVGMF CSFETRRHLC
460 470 480 490 500
MVMEYVEGGD CATLLKNIGA LPVEMARMYF AETVLALEYL HNYGIVHRDL
510 520 530 540 550
KPDNLLITSM GHIKLTDFGL SKMGLMSLTT NLYEGHIEKD AREFLDKQVC
560 570 580 590 600
GTPEYIAPEV ILRQGYGKPV DWWAMGIILY EFLVGCVPFF GDTPEELFGQ
610 620 630 640 650
VISDDILWPE GDEALPTDAQ LLISSLLQTN PLVRLGAGGA FEVKQHSFFR
660 670 680 690 700
DLDWTGLLRQ KAEFIPHLES EDDTSYFDTR SDRYHHVNSY DEDDTTEEEP
710 720 730 740 750
VEIRQFSSCS PRFSKVYSSM EQLSQHEPKT PVSASGASKR DPSAKGPEEK
760 770 780 790 800
VAGKREGLGG LTLREKTWRG GSPEIKRFSA SEASFLEGEA SPPLGARRRF
810 820 830 840 850
SALLEPSRFT APQEDEDEAR LRRPPRPSSD PPSSLDTRVP KEAVQGEGTS
860 870 880 890 900
TPGEPEATER SHPGDLGPPS KDGDPSGPRA TNDLVLRRAR HQQLSGDLAV
910 920 930 940 950
EKRPSRTGGK VIKSASATAL SVMIPAVDPH GGSPLASPMS PRSLSSNPSS
960 970 980 990 1000
RDSSPSRDYS PAVSGLRSPI TIQRSGKKYG FTLRAIRVYM GDSDVYSVHH
1010 1020 1030 1040 1050
IVWHVEEGGP AQEAGLCAGD LITHVNGEPV HGMVHPEVVE LILKSGNKVA
1060 1070 1080 1090 1100
VTTTPFENTS IRIGPARRSS YKAKMARRNK RPSAKDGQES KKRSSLFRKI
1110 1120 1130 1140 1150
TKQSNLLHTS RSLSSLNRSL SSSDSLPGSP THGLPARSPT HSYRSTPDSA
1160 1170 1180 1190 1200
YLGASSQSSS PASSTPNSPA SSASHHIRPS TLHGLSPKLH RQYRSARCKS
1210 1220 1230 1240 1250
AGNIPLSPLA HTPSPTQASP PPLPGHTVGS SHTTQSFPAK LHSSPPVVRP
1260 1270 1280 1290 1300
RPKSAEPPRS PLLKRVQSAE KLGASLGADK KGALRKHSLE VGHPDFRKDF
1310 1320 1330 1340 1350
HGELALHSLA ESDGETPPIE GPGATRQVAV RRLGRQESPL SLGADPLLPD
1360 1370 1380 1390 1400
GVQRPMASSK EDSAGGTEAC TPPRATTPGS RTLERDSGCT RHQSVQTEDG
1410 1420 1430 1440 1450
PGGVARALAK AALSPVQEHE TGRRSSSGEA GTPPVPIVVE PARPGVKTQA
1460 1470 1480 1490 1500
PQPLGTDSKG LKEPVAQMPL MPDAPRGRER WVLEEVEERT TLSGLRSKPA
1510 1520 1530 1540 1550
SPKLSPDPQT PTLVPTKNVP RSAAPSVPPA SLMVPGTKPE AGLNSRCPAE
1560 1570
AVTPAGLTKT GAPSPASLGP
Length:1,570
Mass (Da):170,997
Last modified:September 11, 2007 - 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:iA8F9C868CF241486
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E9Q6Q5E9Q6Q5_MOUSE
Microtubule-associated serine/threo...
Mast1
658Annotation score:

Annotation score:1 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>

<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 AAD50548 differs from that shown. Reason: Frameshift.Curated
The sequence BAC65693 differs from that shown. The sequence differs from that shown because it seems to be derived from a pre-mRNA.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti158R → P in AAD50548 (PubMed:10404183).Curated1
Sequence conflicti197 – 198LR → P in AAD50548 (PubMed:10404183).Curated2
Sequence conflicti647S → T in AAD50548 (PubMed:10404183).Curated1
Sequence conflicti672D → E in AAD50548 (PubMed:10404183).Curated1
Sequence conflicti1190H → L in AAD50548 (PubMed:10404183).Curated1
Sequence conflicti1219 – 1250SPPPL…PVVRP → ARRRCQATRWAAHIHAELPC QTTYIATCVRR in AAD50548 (PubMed:10404183).CuratedAdd BLAST32
Sequence conflicti1454L → V in AAD50548 (PubMed:10404183).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
AF077818 mRNA Translation: AAD50548.1 Frameshift.
BC054524 mRNA Translation: AAH54524.1
AK122411 Transcribed RNA Translation: BAC65693.3 Sequence problems.

The Consensus CDS (CCDS) project

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CCDSi
CCDS40415.1

NCBI Reference Sequences

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RefSeqi
NP_064329.2, NM_019945.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

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Ensembli
ENSMUST00000109741; ENSMUSP00000105363; ENSMUSG00000053693

Database of genes from NCBI RefSeq genomes

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GeneIDi
56527

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
mmu:56527

UCSC genome browser

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UCSCi
uc009mof.1 mouse

<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
AF077818 mRNA Translation: AAD50548.1 Frameshift.
BC054524 mRNA Translation: AAH54524.1
AK122411 Transcribed RNA Translation: BAC65693.3 Sequence problems.
CCDSiCCDS40415.1
RefSeqiNP_064329.2, NM_019945.2

3D structure databases

SMRiQ9R1L5
ModBaseiSearch...

Protein-protein interaction databases

BioGridi208038, 1 interactor
IntActiQ9R1L5, 3 interactors
MINTiQ9R1L5
STRINGi10090.ENSMUSP00000105363

PTM databases

iPTMnetiQ9R1L5
PhosphoSitePlusiQ9R1L5
SwissPalmiQ9R1L5

Proteomic databases

MaxQBiQ9R1L5
PaxDbiQ9R1L5
PeptideAtlasiQ9R1L5
PRIDEiQ9R1L5

Genome annotation databases

EnsembliENSMUST00000109741; ENSMUSP00000105363; ENSMUSG00000053693
GeneIDi56527
KEGGimmu:56527
UCSCiuc009mof.1 mouse

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
22983
MGIiMGI:1861901 Mast1

Rodent Unidentified Gene-Encoded large proteins database

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Rougei
Search...

Phylogenomic databases

eggNOGiKOG0606 Eukaryota
ENOG410XPWX LUCA
GeneTreeiENSGT00940000157700
HOGENOMiHOG000046662
InParanoidiQ9R1L5
KOiK08789
OMAiRPGNKVI
OrthoDBi323328at2759
PhylomeDBiQ9R1L5
TreeFamiTF313149

Enzyme and pathway databases

BRENDAi2.7.11.1 3474

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

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ChiTaRSi
Mast1 mouse

Protein Ontology

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PROi
PR:Q9R1L5

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000053693 Expressed in 211 organ(s), highest expression level in dorsal root ganglion
ExpressionAtlasiQ9R1L5 baseline and differential
GenevisibleiQ9R1L5 MM

Family and domain databases

CDDicd05609 STKc_MAST, 1 hit
Gene3Di1.20.1480.20, 1 hit
InterProiView protein in InterPro
IPR000961 AGC-kinase_C
IPR011009 Kinase-like_dom_sf
IPR015022 MA_Ser/Thr_Kinase_dom
IPR037711 MAST
IPR028777 MAST1
IPR023142 MAST_pre-PK_dom_sf
IPR001478 PDZ
IPR041489 PDZ_6
IPR036034 PDZ_sf
IPR000719 Prot_kinase_dom
IPR008271 Ser/Thr_kinase_AS
PANTHERiPTHR24356:SF150 PTHR24356:SF150, 1 hit
PfamiView protein in Pfam
PF08926 DUF1908, 1 hit
PF17820 PDZ_6, 1 hit
PF00069 Pkinase, 1 hit
SMARTiView protein in SMART
SM00228 PDZ, 1 hit
SM00220 S_TKc, 1 hit
SUPFAMiSSF140482 SSF140482, 1 hit
SSF50156 SSF50156, 1 hit
SSF56112 SSF56112, 1 hit
PROSITEiView protein in PROSITE
PS51285 AGC_KINASE_CTER, 1 hit
PS50106 PDZ, 1 hit
PS50011 PROTEIN_KINASE_DOM, 1 hit
PS00108 PROTEIN_KINASE_ST, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

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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 nameiMAST1_MOUSE
<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: Q9R1L5
Secondary accession number(s): Q7TQG9, Q80TN0
<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: March 1, 2005
Last sequence update: September 11, 2007
Last modified: October 16, 2019
This is version 160 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 programChordata 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. Human and mouse protein kinases
    Human and mouse protein kinases: classification and index
  3. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
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