Gene Information
Gene NameOBSCN
OrganismHomo sapiens (Human)
Gene Length7968
Protein NamesObscurin (EC 2.7.11.1) (Obscurin-RhoGEF) (Obscurin-myosin light chain kinase) (Obscurin-MLCK)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000154358 )
Evolutionary StageEumetazoa
AlphaFoldDBNA
Gene CardOBSCN
Uniprot IDQ5VST9
PfamPF00041; PF07679; PF00612; PF00069; PF00621
In ASDno
Allosteric Predictionno (-0.206415492)
Ortholog in AnimalsAlpaca_ OBSCN ( ortholog_one2one )
Mouse_ Obscn ( ortholog_one2one )
Pig_ OBSCN ( ortholog_one2one )
Rat_ Obscn ( ortholog_one2one )
OhnologsNA
ParalogsPALLD, MYPN, HMCN1, IGFN1, CCDC141, ALPK3, SPEG, SPEGNB, MYOT
Tissueskeletal.muscle, artery, heart
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1V1C  (NMR  2CR6  (NMR  2DKU  (NMR  2DM7  (NMR  2E7B  (NMR  2EDF  (NMR  2EDH  (NMR  2EDL  (NMR  2EDQ  (NMR  2EDR  (NMR  2EDT  (NMR  2EDW  (NMR  2ENY  (NMR  2EO1  (NMR  2GQH  (NMR  2MWC  (NMR  2N56  (NMR  2YZ8  (X-ray  2.00A  4C4K  (X-ray  1.95A  4RSV  (X-ray  2.41A  4UOW  (X-ray  3.30A  5TZM  (X-ray  1.18A  6MG9  (NMR 
DBSNP rs1771487  rs1771487  rs55950009  rs1757153  rs55760713  rs117147433  rs752906025  rs965007403  rs780907202  rs777214598  rs950055015  rs199523598  rs7532342  rs453140  rs56217040  rs55706639  rs750681123  rs545316651  rs1188721  rs1188722  rs3795783  rs1188697  rs3795785  rs437129  rs3795789  rs3795790  rs770177081  rs539154039  rs435776  rs1150912  rs1188732  rs369570923  rs11810627  rs4653942  rs199865640  rs1188729  rs3795800  rs3795801  rs570805670  rs373610  rs369909  rs3795809  rs867550675  rs1188710  rs500049 
Subcellular location [CC][Isoform 3]: Cytoplasm, myofibril, sarcomere, M line {ECO:0000269|PubMed:12527750}. Cytoplasm, myofibril, sarcomere, Z line {ECO:0000269|PubMed:12527750}. Note=In differentiating skeletal muscle cells, isoform 3 primarily localizes to the sarcomeric M-line and less frequently to the Z-disk (PubMed:12527750). Isoform 3 colocalizes with ANK1 isoform Mu17/ank1.5 at the M-line in differentiated skeletal muscle cells (PubMed:12527750).;
Cytoplasm, myofibril, sarcomere, M line {ECO:0000250|UniProtKB:A2AAJ9}. Cytoplasm, myofibril, sarcomere, Z line {ECO:0000250|UniProtKB:A2AAJ9}. Cell membrane, sarcolemma {ECO:0000250|UniProtKB:A2AAJ9}. Nucleus {ECO:0000250|UniProtKB:A2AAJ9}. Note=Colocalizes with CDH2 and ATP1B1 to the sarcolemma and to intercalating disks in cardiac muscles. Colocalizes with ATP1B1 to M line and Z line in cardiac muscles. {ECO:0000250|UniProtKB:A2AAJ9}.
Mouse PG classificationNA
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