BRSK1

BR serine/threonine kinase 1

Identifiers

BRSK1 ; hSAD1

External IDs

OMIM: 609235 HomoloGene: 57169 IUPHAR: 1946 ChEMBL: 5650 GeneCards: BRSK1 Gene

Gene ontology
Molecular function	• magnesium ion binding • protein serine/threonine kinase activity • ATP binding • protein kinase binding • gamma-tubulin binding • tau-protein kinase activity
Cellular component	• nucleus • nucleoplasm • cytoplasm • centrosome • synaptic vesicle • cell junction
Biological process	• protein phosphorylation • cellular response to DNA damage stimulus • neurotransmitter secretion • axonogenesis • response to UV • response to ionizing radiation • establishment of cell polarity • neuron differentiation • G2 DNA damage checkpoint • intracellular signal transduction • centrosome duplication
Sources: Amigo / QuickGO

Orthologs

Species

Human

Mouse

RefSeq (mRNA)

RefSeq (protein)

Location (UCSC)

Chr 19:
55.28 – 55.31 Mb

Chr 7:
4.69 – 4.72 Mb

PubMed search

BR serine/threonine kinase 1 is an enzyme that in humans is encoded by the BRSK1 gene.^[1]

References

↑ "Entrez Gene: BR serine/threonine kinase 1". Retrieved 2011-10-18.

Lizcano JM, Göransson O, Toth R, Deak M, Morrice NA, Boudeau J, Hawley SA, Udd L, Mäkelä TP, Hardie DG, Alessi DR (Feb 2004). "LKB1 is a master kinase that activates 13 kinases of the AMPK subfamily, including MARK/PAR-1". The EMBO Journal 23 (4): 833–43. doi:10.1038/sj.emboj.7600110. PMC 381014. PMID 14976552.
Lu R, Niida H, Nakanishi M (Jul 2004). "Human SAD1 kinase is involved in UV-induced DNA damage checkpoint function". The Journal of Biological Chemistry 279 (30): 31164–70. doi:10.1074/jbc.M404728200. PMID 15150265.
Al-Hakim AK, Göransson O, Deak M, Toth R, Campbell DG, Morrice NA, Prescott AR, Alessi DR (Dec 2005). "14-3-3 cooperates with LKB1 to regulate the activity and localization of QSK and SIK". Journal of Cell Science 118 (Pt 23): 5661–73. doi:10.1242/jcs.02670. PMID 16306228.
Inoue E, Mochida S, Takagi H, Higa S, Deguchi-Tawarada M, Takao-Rikitsu E, Inoue M, Yao I, Takeuchi K, Kitajima I, Setou M, Ohtsuka T, Takai Y (Apr 2006). "SAD: a presynaptic kinase associated with synaptic vesicles and the active zone cytomatrix that regulates neurotransmitter release". Neuron 50 (2): 261–75. doi:10.1016/j.neuron.2006.03.018. PMID 16630837.
Al-Hakim AK, Zagorska A, Chapman L, Deak M, Peggie M, Alessi DR (Apr 2008). "Control of AMPK-related kinases by USP9X and atypical Lys(29)/Lys(33)-linked polyubiquitin chains". The Biochemical Journal 411 (2): 249–60. doi:10.1042/BJ20080067. PMID 18254724.
Bright NJ, Carling D, Thornton C (May 2008). "Investigating the regulation of brain-specific kinases 1 and 2 by phosphorylation". The Journal of Biological Chemistry 283 (22): 14946–54. doi:10.1074/jbc.M710381200. PMC 3258900. PMID 18339622.
Fogarty S, Hardie DG (Jan 2009). "C-terminal phosphorylation of LKB1 is not required for regulation of AMP-activated protein kinase, BRSK1, BRSK2, or cell cycle arrest". The Journal of Biological Chemistry 284 (1): 77–84. doi:10.1074/jbc.M806152200. PMC 2610510. PMID 18854318.
Stolk L, Zhai G, van Meurs JB, Verbiest MM, Visser JA, Estrada K, Rivadeneira F, Williams FM, Cherkas L, Deloukas P, Soranzo N, de Keyzer JJ, Pop VJ, Lips P, Lebrun CE, van der Schouw YT, Grobbee DE, Witteman J, Hofman A, Pols HA, Laven JS, Spector TD, Uitterlinden AG (Jun 2009). "Loci at chromosomes 13, 19 and 20 influence age at natural menopause". Nature Genetics 41 (6): 645–7. doi:10.1038/ng.387. PMC 3000545. PMID 19448619.
He C, Kraft P, Chen C, Buring JE, Paré G, Hankinson SE, Chanock SJ, Ridker PM, Hunter DJ, Chasman DI (Jun 2009). "Genome-wide association studies identify loci associated with age at menarche and age at natural menopause". Nature Genetics 41 (6): 724–8. doi:10.1038/ng.385. PMC 2888798. PMID 19448621.
Alvarado-Kristensson M, Rodríguez MJ, Silió V, Valpuesta JM, Carrera AC (Sep 2009). "SADB phosphorylation of gamma-tubulin regulates centrosome duplication". Nature Cell Biology 11 (9): 1081–92. doi:10.1038/ncb1921. PMID 19648910.

Transferases: phosphorus-containing groups (EC 2.7)

2.7.1-2.7.4:
phosphotransferase/kinase
(PO₄)

2.7.1: OH acceptor	Hexo- Gluco- Fructo- Hepatic Galacto- Phosphofructo- 1 Liver Muscle Platelet 2 Riboflavin Shikimate Thymidine ADP-thymidine NAD⁺ Glycerol Pantothenate Mevalonate Pyruvate Deoxycytidine PFP Diacylglycerol Phosphoinositide 3 Class I PI 3 Class II PI 3 Sphingosine Glucose-1,6-bisphosphate synthase

2.7.2: COOH acceptor	Phosphoglycerate Aspartate kinase

2.7.3: N acceptor	Creatine

2.7.4: PO₄ acceptor	Phosphomevalonate Adenylate Nucleoside-diphosphate Uridylate Guanylate Thiamine-diphosphate

2.7.6: diphosphotransferase
(P₂O₇)

2.7.7: nucleotidyltransferase
(PO₄-nucleoside)

Polymerase

DNA polymerase	DNA-directed DNA polymerase I II III IV V RNA-directed DNA polymerase Reverse transcriptase Telomerase DNA nucleotidylexotransferase/Terminal deoxynucleotidyl transferase

RNA nucleotidyltransferase	RNA polymerase/DNA-directed RNA polymerase RNA polymerase I RNA polymerase II RNA polymerase III RNA polymerase IV Primase RNA-dependent RNA polymerase PNPase

Phosphorolytic
3' to 5' exoribonuclease

Nucleotidyltransferase

Guanylyltransferase

mRNA capping enzyme

Other

2.7.8: miscellaneous

Phosphatidyltransferases	CDP-diacylglycerol—glycerol-3-phosphate 3-phosphatidyltransferase CDP-diacylglycerol—serine O-phosphatidyltransferase CDP-diacylglycerol—inositol 3-phosphatidyltransferase CDP-diacylglycerol—choline O-phosphatidyltransferase

Glycosyl-1-phosphotransferase	N-acetylglucosamine-1-phosphate transferase

2.7.10-2.7.13: protein kinase
(PO₄; protein acceptor)

2.7.10: protein-tyrosine	see tyrosine kinases

2.7.11: protein-serine/threonine	see serine/threonine-specific protein kinases

2.7.12: protein-dual-specificity	see serine/threonine-specific protein kinases

2.7.13: protein-histidine	Protein-histidine pros-kinase Protein-histidine tele-kinase Histidine kinase

Proteins: enzymes

Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Catalytically perfect enzyme Coenzyme Cofactor Enzyme catalysis Enzyme kinetics Lineweaver–Burk plot Michaelis–Menten kinetics

Regulation	Allosteric regulation Cooperativity Enzyme inhibitor

Classification	EC number Enzyme superfamily Enzyme family List of enzymes

Types	EC1 Oxidoreductases(list) EC2 Transferases(list) EC3 Hydrolases(list) EC4 Lyases(list) EC5 Isomerases(list) EC6 Ligases(list)

This article is issued from Wikipedia - version of the Sunday, January 10, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.

BRSK1

References

Further reading