Gene Gene information from NCBI Gene database.
Entrez ID 63895
Gene name Piezo type mechanosensitive ion channel component 2
Gene symbol PIEZO2
Synonyms (NCBI Gene)
C18orf30C18orf58DA3DA5DAIPTFAM38BFAM38B2HsT748HsT771MWKS
Chromosome 18
Chromosome location 18p11.22-p11.21
Summary The protein encoded by this gene contains more than thirty transmembrane domains and likely functions as part of mechanically-activated (MA) cation channels. These channels serve to connect mechanical forces to biological signals. The encoded protein quic
SNPs SNP information provided by dbSNP.
36
SNP ID Visualize variation Clinical significance Consequence
rs199842060 C>G,T Conflicting-interpretations-of-pathogenicity Missense variant, coding sequence variant, non coding transcript variant
rs202104395 C>G,T Conflicting-interpretations-of-pathogenicity Missense variant, coding sequence variant, non coding transcript variant
rs375812718 G>A Likely-benign, conflicting-interpretations-of-pathogenicity Synonymous variant, coding sequence variant, non coding transcript variant
rs587777076 T>A Pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs587777450 C>T Pathogenic Coding sequence variant, genic downstream transcript variant, missense variant
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
20
GO ID Ontology Definition Evidence Reference
GO:0005261 Function Monoatomic cation channel activity IBA
GO:0005886 Component Plasma membrane IBA
GO:0005886 Component Plasma membrane IEA
GO:0006811 Process Monoatomic ion transport IEA
GO:0006812 Process Monoatomic cation transport ISS
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
613629 26270 ENSG00000154864
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9H5I5
Protein name Piezo-type mechanosensitive ion channel component 2 (Protein FAM38B)
Protein function Pore-forming subunit of the mechanosensitive non-specific cation Piezo channel required for rapidly adapting mechanically activated (MA) currents and has a key role in sensing touch and tactile pain (PubMed:37590348). Piezo channels are homotrim
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF15917 PIEZO 1366 1600 Piezo Family
PF12166 Piezo_RRas_bdg 2340 2749 Piezo non-specific cation channel, R-Ras-binding domain Family
Sequence
MASEVVCGLIFRLLLPICLAVACAFRYNGLSFVYLIYLLLIPLFSEPTKTTMQGHTGRLL
KSLCFISLSFLLLHIIFHITLVSLEAQHRIAPGYNCSTWEKTFRQIGFESLKGADAGNGI
RVFVPDIGMFIASLTIWLLCRNIVQKPVTDEAAQSNPEFENEELAEGEKIDSEEALIYEE
DFNGGDGVEGELEESTKLKMFRRLASVASKLKEFIGNMITTAGKVVVTILLGSSGMMLPS
LTSSVYFFVFLGLCTWWSWCRTFDPLLFSCLCVLLAIFTAGHLIGLYLYQFQFFQEAVPP
NDYYARLFGIKSVIQTDCSSTWKIIVNPDLSWYHHANPILLLVMYYTLATLIRIWLQEPL
VQDEGTKEEDKALACSPIQITAGRRRSLWYATHYPTDERKLLSMTQDDYKPSDGLLVTVN
GNPVDYHTIHPSLPMENGPGKADLYSTPQYRWEPSDESSEKREEEEEEKEEFEEERSREE
KRSIKVHAMVSVFQFIMKQSYICALIAMMAWSITYHSWLTFVLLIWSCTLWMIRNRRKYA
MISSPFMVVYGNLLLILQYIWSFELPEIKKVPGFLEKKEPGELASKILFTITFWLLLRQH
LTEQKALQEKEALLSEVKIGSQENEEKDEELQDIQVEGEPKEEEEEEAKEEKQERKKVEQ
EEAEEEDEQDIMKVLGNLVVAMFIKYWIYVCGGMFFFVSFEGKIVMYKIIYMVLFLFCVA
LYQVHYEWWRKILKYFWMSVVIYTMLVLIFIYTYQFENFPGLWQNMTGLKKEKLEDLGLK
QFTVAELFTRIFIPTSFLLVCILHLHYFHDRFLELTDLKSIPSKEDNTIYRLAHPEGSLP
DLTMMHLTASLEKPEVRKLAEPGEEKLEGYSEKAQKGDLGKDSEESEEDGEEEEESEEEE
ETSDLRNKWHLVIDRLTVLFLKFLEYFHKLQVFMWWILELHIIKIVSSYIIWVSVKEVSL
FNYVFLISWAFALPYAKLRRLASSVCTVWTCVIIVCKMLYQLQTIKPENFSVNCSLPNEN
QTNIPFNELNKSLLYSAPIDPTEWVGLRKSSPLLVYLRNNLLMLAILAFEVTIYRHQEYY
RGRNNLTAPVSRTIFHDITRLHLDDGLINCAKYFINYFFYKFGLETCFLMSVNVIGQRMD
FYAMIHACWLIAVLYRRRRKAIAEIWPKYCCFLACIITFQYFICIGIPPAPCRDYPWRFK
GASFNDNIIKWLYFPDFIVRPNPVFLVYDFMLLLCASLQRQIFEDENKAAVRIMAGDNVE
ICMNLDAASFSQHNPVPDFIHCRSYLDMSKVIIFSYLFWFVLTIIFITGTTRISIFCMGY
LVACFYFLLFGGDLLLKPIKSILRYWDWLIAYNVFVITMKNILSIGACGYIGTLVHNSCW
LIQAFSLACTVKGYQMPAANSPCTLPSGEAGIIWDSICFAFLLLQRRVFMSYYFLHVVAD
IKASQILASRGAELFQATIVKAVKARIEEEKKSMDQLKRQMDRIKARQQKYKKGKERMLS
LTQEPGEGQDMQKLSEEDDEREADKQKAKGKKKQWWRPWVDHASMVRSGDYYLFETDSEE
EEEEELKKEDEEPPRRSAFQFVYQAWITDPKTALRQRHKE
KKRSAREERKRRRKGSKEGP
VEWEDREDEPIKKKSDGPDNIIKRIFNILKFTWVLFLATVDSFTTWLNSISREHIDISTV
LRIERCMLTREIKKGNVPTRESIHMYYQNHIMNLSRESGLDTIDEHPGAASGAQTAHRMD
SLDSHDSISSEPTQCTMLYSRQGTTETIEEVEAEQEEEAGSTAPEPREAKEYEATGYDVG
AMGAEEASLTPEEELTQFSTLDGDVEAPPSYSKAVSFEHLSFGSQDDSAGKNRMAVSPDD
SRTDKLGSSILPPLTHELTASELLLKKMFHDDELEESEKFYVGQPRFLLLFYAMYNTLVA
RSEMVCYFVIILNHMVSASMITLLLPILIFLWAMLSVPRPSRRFWMMAIVYTEVAIVVKY
FFQFGFFPWNKNVEVNKDKPYHPPNIIGVEKKEGYVLYDLIQLLALFFHRSILKCHGLWD
EDDMTESGMAREESDDELSLGHGRRDSSDSLKSINLAASVESVHVTFPEQQTAVRRKRSG
SSSEPSQRSSFSSNRSQRGSTSTRNSSQKGSSVLSIKQKGKRELYMEKLQEHLIKAKAFT
IKKTLEIYVPIKQFFYNLIHPEYSAVTDVYVLMFLADTVDFIIIVFGFWAFGKHSAAADI
TSSLSEDQVPGPFLVMVLIQFGTMVVDRALYLRKTVLGKVIFQVILVFGIHFWMFFILPG
VTERKFSQNLVAQLWYFVKCVYFGLSAYQIRCGYPTRVLGNFLTKSYNYVNLFLFQGFRL
VPFLTELRAVMDWVWTDTTLSLSSWICVEDIYAHIFILKCWRESEKRYPQPRGQKKKKVV
KYGMGGMIIVLLICIVWFPLLFMSLIKSVAGVINQPLDVSVTITLGGYQPIFTMSAQQSQ
LKVMDQQSFNKFIQAFSRDTGAMQFLENYEKEDITVAELEGNSNSLWTISPPSKQKMIHE
LLDPNSSFSVVFSWSIQRNLSLGAKSEIATDKLSFPLKNITRKNIAKMIAGNSTESSKTP
VTIEKIYPYYVKAPSDSNSKPIKQLLSENNFMDITIILSRDNTTKYNSEWWVLNLTGNRI
YNPNSQALELVVFNDKVSPPSLGFLAGYGIMGLYASVVLVIGKFVREFFSGISHSIMFEE
LPNVDRILKLCTDIFLVRETGELELEEDLYAKLIFLYRSPETMIKWTRE
KTN
Sequence length 2752
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
60
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Abnormality of the skeletal system Pathogenic rs2143421042 RCV001814570
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Arthrogryposis multiplex congenita Pathogenic rs587777450, rs1568069621 RCV000855472
RCV000855470
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Arthrogryposis, distal, with impaired proprioception and touch Pathogenic; Likely pathogenic rs1567958264, rs2144694433, rs2145486698, rs1276813954, rs587777450, rs2510758244, rs556779970, rs2510748903, rs1176993096, rs771300095, rs985379792, rs2510489205, rs2510758066, rs2035067825, rs886039821
View all (26 more)
RCV001775327
RCV001775328
RCV001824229
RCV001824230
RCV003147342
View all (36 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Arthrogryposis- oculomotor limitation-electroretinal anomalies syndrome Pathogenic; Likely pathogenic rs587777076, rs587777450, rs587777452, rs587777453, rs587777454, rs2143913299, rs2144002337, rs2144117079, rs878853135, rs1555621138, rs878853138, rs878853139, rs878853140, rs2510654397, rs587777451
View all (1 more)
RCV000082866
RCV000224805
RCV000125480
RCV000125482
RCV000125483
View all (11 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ANDROGENETIC ALOPECIA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARTHROGRYPOSIS MULTIPLEX CONGENITA, DISTAL, TYPE IIA Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARTHROGRYPOSIS, DISTAL, TYPE 3 CTD, HPO
CTD, HPO
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Absence of septum pellucidum Absence Of Septum Pellucidum HPO_DG
★☆☆☆☆
Found in Text Mining only
Acquired deformity of finger Mallet finger HPO_DG
★☆☆☆☆
Found in Text Mining only
Acquired Kyphoscoliosis Acquired Kyphoscoliosis BEFREE 31770315
★☆☆☆☆
Found in Text Mining only
Acquired Kyphoscoliosis Acquired Kyphoscoliosis HPO_DG
★☆☆☆☆
Found in Text Mining only
Agenesis of corpus callosum Agenesis Of Corpus Callosum HPO_DG
★☆☆☆☆
Found in Text Mining only
Anterior Cruciate Ligament Injuries Anterior cruciate ligament injury Pubtator 23487782 Associate
★☆☆☆☆
Found in Text Mining only
Anxiety Anxiety disorder Pubtator 35730328 Associate
★☆☆☆☆
Found in Text Mining only
Arachnodactyly Arachnodactyly HPO_DG
★☆☆☆☆
Found in Text Mining only
Arthrogryposis Arthrogryposis Pubtator 27843126, 35906671 Associate
★☆☆☆☆
Found in Text Mining only
Arthrogryposis Arthrogryposis multiplex congenita CLINVAR_DG 27974811, 31680123
★☆☆☆☆
Found in Text Mining only