Serine/threonine-protein kinase SMG1

A serine/threonine-protein kinase SMG1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q96Q15]

Synonyms

SMG-1;
hSMG-1;
EC 2.7.11.1;
61E3.4;
Lambda/iota protein kinase C-interacting protein;
Lambda-interacting protein

Research

Bioassay Publications (1)

Timeframe	Studies on this Protein(%)	All Drugs %
pre-1990	0 (0.00)	18.7374
1990's	0 (0.00)	18.2507
2000's	0 (0.00)	29.6817
2010's	1 (100.00)	24.3611
2020's	0 (0.00)	2.80

Compounds (1)

Drugs with Inhibition Measurements

Drug	Taxonomy	Measurement	Average (mM)	Bioassay(s)	Publication(s)
cgp 60474	Homo sapiens (human)	IC50	0.1100	1	1

Enables

This protein enables 9 target(s):

Target	Category	Definition
RNA binding	molecular function	Binding to an RNA molecule or a portion thereof. [GOC:jl, GOC:mah]
protein kinase activity	molecular function	Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP. [PMID:25399640]
protein serine/threonine kinase activity	molecular function	Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate. [GOC:bf, MetaCyc:PROTEIN-KINASE-RXN, PMID:2956925]
diacylglycerol-dependent serine/threonine kinase activity	molecular function	Catalysis of the reaction: ATP + a protein = ADP + a phosphoprotein. This reaction requires diacylglycerol. [EC:2.7.11.13]
protein binding	molecular function	Binding to a protein. [GOC:go_curators]
ATP binding	molecular function	Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. [ISBN:0198506732]
telomeric DNA binding	molecular function	Binding to a telomere, a specific structure at the end of a linear chromosome required for the integrity and maintenance of the end. [GOC:jl, SO:0000624]
metal ion binding	molecular function	Binding to a metal ion. [GOC:ai]
protein serine kinase activity	molecular function	Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate. [RHEA:17989]

Located In

This protein is located in 5 target(s):

Target	Category	Definition
nucleus	cellular component	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. [GOC:go_curators]
nucleoplasm	cellular component	That part of the nuclear content other than the chromosomes or the nucleolus. [GOC:ma, ISBN:0124325653]
cytoplasm	cellular component	The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. [ISBN:0198547684]
cytosol	cellular component	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. [GOC:hjd, GOC:jl]
chromatoid body	cellular component	A ribonucleoprotein complex found in the cytoplasm of male germ cells, composed of exceedingly thin filaments that are consolidated into a compact mass or into dense strands of varying thickness that branch to form an irregular network. Contains mRNAs, miRNAs, and protein components involved in miRNA processing (such as Argonaute proteins and the endonuclease Dicer) and in RNA decay (such as the decapping enzyme DCP1a and GW182). [PMID:17183363]

Active In

This protein is active in 1 target(s):

Target	Category	Definition
nucleus	cellular component	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. [GOC:go_curators]

Involved In

This protein is involved in 8 target(s):

Target	Category	Definition
nuclear-transcribed mRNA catabolic process, nonsense-mediated decay	biological process	The nonsense-mediated decay pathway for nuclear-transcribed mRNAs degrades mRNAs in which an amino-acid codon has changed to a nonsense codon; this prevents the translation of such mRNAs into truncated, and potentially harmful, proteins. [GOC:krc, GOC:ma, PMID:10025395]
DNA repair	biological process	The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway. [PMID:11563486]
mRNA export from nucleus	biological process	The directed movement of mRNA from the nucleus to the cytoplasm. [GOC:ma]
DNA damage response	biological process	Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism. [GOC:go_curators]
peptidyl-serine phosphorylation	biological process	The phosphorylation of peptidyl-serine to form peptidyl-O-phospho-L-serine. [RESID:AA0037]
regulation of telomere maintenance	biological process	Any process that modulates the frequency, rate or extent of a process that affects and monitors the activity of telomeric proteins and the length of telomeric DNA. [GOC:mah]
protein autophosphorylation	biological process	The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation). [ISBN:0198506732]
phosphatidylinositol phosphate biosynthetic process	biological process	The chemical reactions and pathways resulting in the formation of phosphatidylinositol phosphate. [ISBN:0198506732]