1. Gene
  2. SMG1 - SMG1 nonsense mediated mRNA decay associated PI3K related kinase Gene

SMG1 - SMG1 nonsense mediated mRNA decay associated PI3K related kinase Gene

Homo sapiens

Also known as ATX; LIP; 61E3.4

Gene ID: 23049 | Gene type: protein coding

About SMG1

Cytogenetic location: 16p12.3 Genomic coordinates (GRCh38): 16:18,804,860-18,926,408 (from NCBI)

This gene has 16 transcripts (splice variants), 223 orthologues and 5 paralogues. Ubiquitous expression in skin (RPKM 20.7), bone marrow (RPKM 12.3) and 25 other tissues.

Summary

This gene encodes a protein involved in nonsense-mediated mRNA decay (NMD) as part of the mRNA surveillance complex. The protein has kinase activity and is thought to function in NMD by phosphorylating the regulator of nonsense transcripts 1 protein. Alternatively spliced transcript variants have been described, but their full-length nature has yet to be determined. [provided by RefSeq, Mar 2013]

SMG1 Products(1)

mRNA Protein Name
NM_015092.5 NP_055907.3 serine/threonine-protein kinase SMG1

SMG1 Protein Structure

PI3_PI4_kinase

PI3_PI4_kinase: Phosphatidylinositol 3- and 4-kinase (2150 - 2426)

FATC

FATC: FATC domain (3631 - 3660)

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  • 3661 a.a.
Protein Preferred Names Protein Names

serine/threonine-protein kinase SMG1

PI-3-kinase-related kinase SMG-1

Related Diseases

Diseases Alias
Breast Juvenile Papillomatosis

Juvenile Papillomatosis Of The Breast

Progressive Myoclonus Epilepsy 7

Epm7

Meak

Myoclonus Epilepsy And Ataxia Due To Potassium Channel Mutation

Pme Type 7

Progressive Myoclonic Epilepsy Due To Kv3.1 Deficiency

Progressive Myoclonus Epilepsy Type 7

Pancreatic Adenosquamous Carcinoma

Adenosquamous Carcinoma Of Pancreas

Adenosquamous Carcinoma Of The Pancreas

Ullrich Congenital Muscular Dystrophy 1

Ullrich Congenital Muscular Dystrophy

Ullrich Disease

Ucmd

Ullrich Scleroatonic Muscular Dystrophy

Scleroatonic Muscular Dystrophy

UCMD1

Muscular Dystrophy, Limb-Girdle, Autosomal Recessive 22

Lgmdr22

Muscular Dystrophy, Scleroatonic

Late Onset Scleroatonic Familial Myopathy

Congenital Muscular Dystrophy, Ullrich Type

Seckel Syndrome

Microcephalic Primordial Dwarfism

Bird-Headed Dwarfism

Harper'S Syndrome

Virchow-Seckel Dwarfism

Nanocephalic Dwarfism

Sckl

Seckel-Type Dwarfism

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Felis catus SMG1 VGNC VGNC:65486
Macaca mulatta SMG1 VGNC VGNC:99591
Rattus norvegicus SMG1 RGD RGD:1563508
Bos taurus SMG1 VGNC VGNC:35010
Mus musculus SMG1 MGD MGI:1919742
Canis familiaris SMG1 VGNC VGNC:46554