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Entry version 194 (13 Feb 2019)
Sequence version 2 (01 Nov 1990)
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Protein

Muscarinic acetylcholine receptor M1

Gene

CHRM1

Organism
Homo sapiens (Human)
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

The muscarinic acetylcholine receptor mediates various cellular responses, including inhibition of adenylate cyclase, breakdown of phosphoinositides and modulation of potassium channels through the action of G proteins. Primary transducing effect is Pi turnover.

<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 functionG-protein coupled receptor, Receptor, Transducer

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-HSA-390648 Muscarinic acetylcholine receptors
R-HSA-416476 G alpha (q) signalling events

<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:
Muscarinic acetylcholine receptor M1
<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:CHRM1
<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>OrganismiHomo sapiens (Human)
<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 identifieri9606 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<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
  • UP000005640 <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 11

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...
EuPathDBi
HostDB:ENSG00000168539.3

Human Gene Nomenclature Database

More...
HGNCi
HGNC:1950 CHRM1

Online Mendelian Inheritance in Man (OMIM)

More...
MIMi
118510 gene

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_P11229

<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; 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 – 24ExtracellularSequence analysisAdd BLAST24
<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>Transmembranei25 – 47Helical; Name=1By similarityAdd BLAST23
Topological domaini48 – 61CytoplasmicSequence analysisAdd BLAST14
Transmembranei62 – 82Helical; Name=2By similarityAdd BLAST21
Topological domaini83 – 99ExtracellularSequence analysisAdd BLAST17
Transmembranei100 – 121Helical; Name=3By similarityAdd BLAST22
Topological domaini122 – 141CytoplasmicSequence analysisAdd BLAST20
Transmembranei142 – 164Helical; Name=4By similarityAdd BLAST23
Topological domaini165 – 186ExtracellularSequence analysisAdd BLAST22
Transmembranei187 – 209Helical; Name=5By similarityAdd BLAST23
Topological domaini210 – 366CytoplasmicSequence analysisAdd BLAST157
Transmembranei367 – 387Helical; Name=6By similarityAdd BLAST21
Topological domaini388 – 401ExtracellularSequence analysisAdd BLAST14
Transmembranei402 – 421Helical; Name=7By similarityAdd BLAST20
Topological domaini422 – 460CytoplasmicSequence analysisAdd BLAST39

Keywords - Cellular componenti

Cell junction, Cell membrane, Membrane, Postsynaptic cell membrane, Synapse

<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

Organism-specific databases

DisGeNET

More...
DisGeNETi
1128

Open Targets

More...
OpenTargetsi
ENSG00000168539

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA26484

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL216

Drug and drug target database

More...
DrugBanki
DB08897 Aclidinium
DB05766 ACP-104
DB05752 ALKS 27
DB00321 Amitriptyline
DB00543 Amoxapine
DB00517 Anisotropine Methylbromide
DB04365 Arecoline
DB01238 Aripiprazole
DB00572 Atropine
DB00245 Benzatropine
DB00767 Benzquinamide
DB00810 Biperiden
DB00835 Brompheniramine
DB00354 Buclizine
DB00411 Carbachol
DB00185 Cevimeline
DB00477 Chlorpromazine
DB01239 Chlorprothixene
DB00568 Cinnarizine
DB00215 Citalopram
DB00771 Clidinium
DB00363 Clozapine
DB00907 Cocaine
DB00785 Cryptenamine
DB00979 Cyclopentolate
DB00942 Cycrimine
DB00434 Cyproheptadine
DB00496 Darifenacin
DB01151 Desipramine
DB00804 Dicyclomine
DB01231 Diphenidol
DB00280 Disopyramide
DB01142 Doxepin
DB00366 Doxylamine
DB01175 Escitalopram
DB00392 Ethopropazine
DB06702 Fesoterodine
DB01148 Flavoxate
DB00875 Flupentixol
DB00986 Glycopyrronium
DB00725 Homatropine Methylbromide
DB00424 Hyoscyamine
DB00458 Imipramine
DB00332 Ipratropium bromide
DB01221 Ketamine
DB00408 Loxapine
DB00934 Maprotiline
DB04843 Mepenzolate
DB00940 Methantheline
DB01403 Methotrimeprazine
DB00462 Methylscopolamine bromide
DB00340 Metixene
DB01233 Metoclopramide
DB00805 Minaprine
DB01618 Molindone
DB05152 NGX267
DB00622 Nicardipine
DB00540 Nortriptyline
DB00334 Olanzapine
DB01062 Oxybutynin
DB00383 Oxyphencyclimine
DB00219 Oxyphenonium
DB00715 Paroxetine
DB00454 Pethidine
DB01085 Pilocarpine
DB00670 Pirenzepine
DB00387 Procyclidine
DB00420 Promazine
DB01069 Promethazine
DB00782 Propantheline
DB00777 Propiomazine
DB01224 Quetiapine
DB00747 Scopolamine
DB01591 Solifenacin
DB00202 Succinylcholine
DB00342 Terfenadine
DB01409 Tiotropium
DB01036 Tolterodine
DB00505 Tridihexethyl
DB00508 Triflupromazine
DB00376 Trihexyphenidyl
DB00726 Trimipramine
DB00809 Tropicamide
DB00209 Trospium
DB09076 Umeclidinium
DB00246 Ziprasidone

IUPHAR/BPS Guide to PHARMACOLOGY

More...
GuidetoPHARMACOLOGYi
13

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
CHRM1

Domain mapping of disease mutations (DMDM)

More...
DMDMi
113118

<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_00000690151 – 460Muscarinic acetylcholine receptor M1Add BLAST460

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>Glycosylationi2N-linked (GlcNAc...) asparagineCurated1
Glycosylationi12N-linked (GlcNAc...) asparagineCurated1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi98 ↔ 178PROSITE-ProRule annotation
<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 residuei230PhosphothreonineBy similarity1
Modified residuei428PhosphothreonineSequence analysis1
Modified residuei451PhosphoserineSequence analysis1
Modified residuei455PhosphothreonineSequence analysis1
Modified residuei457PhosphoserineSequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein, Phosphoprotein

Proteomic databases

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

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PaxDbi
P11229

PeptideAtlas

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PeptideAtlasi
P11229

PRoteomics IDEntifications database

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PRIDEi
P11229

ProteomicsDB human proteome resource

More...
ProteomicsDBi
52724

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P11229

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

More...
PhosphoSitePlusi
P11229

<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

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000168539 Expressed in 80 organ(s), highest expression level in anterior cingulate cortex

ExpressionAtlas, Differential and Baseline Expression

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ExpressionAtlasi
P11229 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

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Genevisiblei
P11229 HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
CAB022366
HPA014101

<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 GPRASP2.1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

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BioGridi
107550, 3 interactors

Protein interaction database and analysis system

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IntActi
P11229, 5 interactors

Molecular INTeraction database

More...
MINTi
P11229

STRING: functional protein association networks

More...
STRINGi
9606.ENSP00000306490

Chemistry databases

BindingDB database of measured binding affinities

More...
BindingDBi
P11229

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

1460
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

Select the link destinations:

Protein Data Bank Europe

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PDBei

Protein Data Bank RCSB

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RCSB PDBi

Protein Data Bank Japan

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PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
5CXVX-ray2.70A2-218[»]
A355-460[»]

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
P11229

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

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SMRi
P11229

Database of comparative protein structure models

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ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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

<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 G-protein coupled receptor 1 family. Muscarinic acetylcholine receptor subfamily. CHRM1 sub-subfamily.PROSITE-ProRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG4220 Eukaryota
ENOG410YCQR LUCA

Ensembl GeneTree

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GeneTreei
ENSGT00940000162301

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

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HOGENOMi
HOG000231484

The HOVERGEN Database of Homologous Vertebrate Genes

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HOVERGENi
HBG105720

InParanoid: Eukaryotic Ortholog Groups

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InParanoidi
P11229

KEGG Orthology (KO)

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KOi
K04129

Identification of Orthologs from Complete Genome Data

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OMAi
RCCRTPR

Database of Orthologous Groups

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OrthoDBi
1245472at2759

Database for complete collections of gene phylogenies

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PhylomeDBi
P11229

TreeFam database of animal gene trees

More...
TreeFami
TF320495

Family and domain databases

Conserved Domains Database

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CDDi
cd15049 7tmA_mAChR, 1 hit

Integrated resource of protein families, domains and functional sites

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InterProi
View protein in InterPro
IPR000276 GPCR_Rhodpsn
IPR017452 GPCR_Rhodpsn_7TM
IPR002228 Musac_Ach_M1_rcpt
IPR000995 Musac_Ach_rcpt

The PANTHER Classification System

More...
PANTHERi
PTHR43914:SF7 PTHR43914:SF7, 1 hit

Pfam protein domain database

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Pfami
View protein in Pfam
PF00001 7tm_1, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00237 GPCRRHODOPSN
PR00243 MUSCARINICR
PR00538 MUSCRINICM1R

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00237 G_PROTEIN_RECEP_F1_1, 1 hit
PS50262 G_PROTEIN_RECEP_F1_2, 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>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (2+)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 describes 2 <p>This subsection of the ‘Sequence’ section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 2 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All

Isoform 1 (identifier: P11229-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MNTSAPPAVS PNITVLAPGK GPWQVAFIGI TTGLLSLATV TGNLLVLISF
60 70 80 90 100
KVNTELKTVN NYFLLSLACA DLIIGTFSMN LYTTYLLMGH WALGTLACDL
110 120 130 140 150
WLALDYVASN ASVMNLLLIS FDRYFSVTRP LSYRAKRTPR RAALMIGLAW
160 170 180 190 200
LVSFVLWAPA ILFWQYLVGE RTVLAGQCYI QFLSQPIITF GTAMAAFYLP
210 220 230 240 250
VTVMCTLYWR IYRETENRAR ELAALQGSET PGKGGGSSSS SERSQPGAEG
260 270 280 290 300
SPETPPGRCC RCCRAPRLLQ AYSWKEEEEE DEGSMESLTS SEGEEPGSEV
310 320 330 340 350
VIKMPMVDPE AQAPTKQPPR SSPNTVKRPT KKGRDRAGKG QKPRGKEQLA
360 370 380 390 400
KRKTFSLVKE KKAARTLSAI LLAFILTWTP YNIMVLVSTF CKDCVPETLW
410 420 430 440 450
ELGYWLCYVN STINPMCYAL CNKAFRDTFR LLLLCRWDKR RWRKIPKRPG
460
SVHRTPSRQC
Length:460
Mass (Da):51,421
Last modified:November 1, 1990 - v2
<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:i567C20F63541C8D0
GO
Isoform 2 (identifier: P11229-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     455-460: Missing.

Note: No experimental confirmation available.
Show »
Length:454
Mass (Da):50,748
Checksum:i68D02A29898C8D92
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
F5GZF8F5GZF8_HUMAN
Muscarinic acetylcholine receptor
CHRM1
134Annotation score:

Annotation score:2 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 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 conflicti173V → M in CAA33334 (PubMed:3443095).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_056651455 – 460Missing in isoform 2. 1 Publication6

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

More...
DDBJi
Links Updated
Y00508 Genomic DNA Translation: CAA68560.1
X52068 Genomic DNA Translation: CAA36291.1
X15263 Genomic DNA Translation: CAA33334.1
AF385587 mRNA Translation: AAK68112.1
AF498915 mRNA Translation: AAM18938.1
AP000438 Genomic DNA No translation available.
BC007740 mRNA Translation: AAH07740.1
BC022984 mRNA Translation: AAH22984.1

The Consensus CDS (CCDS) project

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CCDSi
CCDS8040.1 [P11229-1]

Protein sequence database of the Protein Information Resource

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PIRi
S09508

NCBI Reference Sequences

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RefSeqi
NP_000729.2, NM_000738.2 [P11229-1]
XP_011543044.1, XM_011544742.2 [P11229-1]

UniGene gene-oriented nucleotide sequence clusters

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UniGenei
Hs.632119

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENST00000306960; ENSP00000306490; ENSG00000168539 [P11229-1]
ENST00000543973; ENSP00000441188; ENSG00000168539 [P11229-2]

Database of genes from NCBI RefSeq genomes

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GeneIDi
1128

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
hsa:1128

UCSC genome browser

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UCSCi
uc058cqg.1 human [P11229-1]

Keywords - Coding sequence diversityi

Alternative splicing

<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
Y00508 Genomic DNA Translation: CAA68560.1
X52068 Genomic DNA Translation: CAA36291.1
X15263 Genomic DNA Translation: CAA33334.1
AF385587 mRNA Translation: AAK68112.1
AF498915 mRNA Translation: AAM18938.1
AP000438 Genomic DNA No translation available.
BC007740 mRNA Translation: AAH07740.1
BC022984 mRNA Translation: AAH22984.1
CCDSiCCDS8040.1 [P11229-1]
PIRiS09508
RefSeqiNP_000729.2, NM_000738.2 [P11229-1]
XP_011543044.1, XM_011544742.2 [P11229-1]
UniGeneiHs.632119

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
5CXVX-ray2.70A2-218[»]
A355-460[»]
ProteinModelPortaliP11229
SMRiP11229
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi107550, 3 interactors
IntActiP11229, 5 interactors
MINTiP11229
STRINGi9606.ENSP00000306490

Chemistry databases

BindingDBiP11229
ChEMBLiCHEMBL216
DrugBankiDB08897 Aclidinium
DB05766 ACP-104
DB05752 ALKS 27
DB00321 Amitriptyline
DB00543 Amoxapine
DB00517 Anisotropine Methylbromide
DB04365 Arecoline
DB01238 Aripiprazole
DB00572 Atropine
DB00245 Benzatropine
DB00767 Benzquinamide
DB00810 Biperiden
DB00835 Brompheniramine
DB00354 Buclizine
DB00411 Carbachol
DB00185 Cevimeline
DB00477 Chlorpromazine
DB01239 Chlorprothixene
DB00568 Cinnarizine
DB00215 Citalopram
DB00771 Clidinium
DB00363 Clozapine
DB00907 Cocaine
DB00785 Cryptenamine
DB00979 Cyclopentolate
DB00942 Cycrimine
DB00434 Cyproheptadine
DB00496 Darifenacin
DB01151 Desipramine
DB00804 Dicyclomine
DB01231 Diphenidol
DB00280 Disopyramide
DB01142 Doxepin
DB00366 Doxylamine
DB01175 Escitalopram
DB00392 Ethopropazine
DB06702 Fesoterodine
DB01148 Flavoxate
DB00875 Flupentixol
DB00986 Glycopyrronium
DB00725 Homatropine Methylbromide
DB00424 Hyoscyamine
DB00458 Imipramine
DB00332 Ipratropium bromide
DB01221 Ketamine
DB00408 Loxapine
DB00934 Maprotiline
DB04843 Mepenzolate
DB00940 Methantheline
DB01403 Methotrimeprazine
DB00462 Methylscopolamine bromide
DB00340 Metixene
DB01233 Metoclopramide
DB00805 Minaprine
DB01618 Molindone
DB05152 NGX267
DB00622 Nicardipine
DB00540 Nortriptyline
DB00334 Olanzapine
DB01062 Oxybutynin
DB00383 Oxyphencyclimine
DB00219 Oxyphenonium
DB00715 Paroxetine
DB00454 Pethidine
DB01085 Pilocarpine
DB00670 Pirenzepine
DB00387 Procyclidine
DB00420 Promazine
DB01069 Promethazine
DB00782 Propantheline
DB00777 Propiomazine
DB01224 Quetiapine
DB00747 Scopolamine
DB01591 Solifenacin
DB00202 Succinylcholine
DB00342 Terfenadine
DB01409 Tiotropium
DB01036 Tolterodine
DB00505 Tridihexethyl
DB00508 Triflupromazine
DB00376 Trihexyphenidyl
DB00726 Trimipramine
DB00809 Tropicamide
DB00209 Trospium
DB09076 Umeclidinium
DB00246 Ziprasidone
GuidetoPHARMACOLOGYi13

Protein family/group databases

Information system for G protein-coupled receptors (GPCRs)

More...
GPCRDBi
Search...

PTM databases

iPTMnetiP11229
PhosphoSitePlusiP11229

Polymorphism and mutation databases

BioMutaiCHRM1
DMDMi113118

Proteomic databases

PaxDbiP11229
PeptideAtlasiP11229
PRIDEiP11229
ProteomicsDBi52724

Protocols and materials databases

The DNASU plasmid repository

More...
DNASUi
1128
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000306960; ENSP00000306490; ENSG00000168539 [P11229-1]
ENST00000543973; ENSP00000441188; ENSG00000168539 [P11229-2]
GeneIDi1128
KEGGihsa:1128
UCSCiuc058cqg.1 human [P11229-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
1128
DisGeNETi1128
EuPathDBiHostDB:ENSG00000168539.3

GeneCards: human genes, protein and diseases

More...
GeneCardsi
CHRM1
HGNCiHGNC:1950 CHRM1
HPAiCAB022366
HPA014101
MIMi118510 gene
neXtProtiNX_P11229
OpenTargetsiENSG00000168539
PharmGKBiPA26484

GenAtlas: human gene database

More...
GenAtlasi
Search...

Phylogenomic databases

eggNOGiKOG4220 Eukaryota
ENOG410YCQR LUCA
GeneTreeiENSGT00940000162301
HOGENOMiHOG000231484
HOVERGENiHBG105720
InParanoidiP11229
KOiK04129
OMAiRCCRTPR
OrthoDBi1245472at2759
PhylomeDBiP11229
TreeFamiTF320495

Enzyme and pathway databases

ReactomeiR-HSA-390648 Muscarinic acetylcholine receptors
R-HSA-416476 G alpha (q) signalling events

Miscellaneous databases

The Gene Wiki collection of pages on human genes and proteins

More...
GeneWikii
Muscarinic_acetylcholine_receptor_M1

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...
GenomeRNAii
1128

Protein Ontology

More...
PROi
PR:P11229

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Gene expression databases

BgeeiENSG00000168539 Expressed in 80 organ(s), highest expression level in anterior cingulate cortex
ExpressionAtlasiP11229 baseline and differential
GenevisibleiP11229 HS

Family and domain databases

CDDicd15049 7tmA_mAChR, 1 hit
InterProiView protein in InterPro
IPR000276 GPCR_Rhodpsn
IPR017452 GPCR_Rhodpsn_7TM
IPR002228 Musac_Ach_M1_rcpt
IPR000995 Musac_Ach_rcpt
PANTHERiPTHR43914:SF7 PTHR43914:SF7, 1 hit
PfamiView protein in Pfam
PF00001 7tm_1, 1 hit
PRINTSiPR00237 GPCRRHODOPSN
PR00243 MUSCARINICR
PR00538 MUSCRINICM1R
PROSITEiView protein in PROSITE
PS00237 G_PROTEIN_RECEP_F1_1, 1 hit
PS50262 G_PROTEIN_RECEP_F1_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
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 nameiACM1_HUMAN
<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: P11229
Secondary accession number(s): Q96RH1
<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: July 1, 1989
Last sequence update: November 1, 1990
Last modified: February 13, 2019
This is version 194 of the entry and version 2 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
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<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

3D-structure, Complete proteome, Reference proteome

Documents

  1. Human chromosome 11
    Human chromosome 11: entries, gene names and cross-references to MIM
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  5. 7-transmembrane G-linked receptors
    List of 7-transmembrane G-linked receptor entries
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