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Identification
HMDB Protein ID HMDBP08711
Secondary Accession Numbers
  • 14433
Name Myotonin-protein kinase
Synonyms
  1. DM-kinase
  2. DMK
  3. DMPK
  4. MDPK
  5. MT-PK
  6. Myotonic dystrophy protein kinase
Gene Name DMPK
Protein Type Unknown
Biological Properties
General Function Involved in protein serine/threonine kinase activity
Specific Function Critical to the modulation of cardiac contractility and to the maintenance of proper cardiac conduction activity. Phosphorylates phospholamban
Pathways Not Available
Reactions Not Available
GO Classification
Function
binding
catalytic activity
transferase activity
transferase activity, transferring phosphorus-containing groups
kinase activity
nucleoside binding
purine nucleoside binding
adenyl nucleotide binding
adenyl ribonucleotide binding
atp binding
protein kinase activity
protein serine/threonine kinase activity
Process
phosphorus metabolic process
phosphate metabolic process
metabolic process
cellular metabolic process
protein amino acid phosphorylation
phosphorylation
Cellular Location Not Available
Gene Properties
Chromosome Location Chromosome:1
Locus 19q13.3
SNPs DMPK
Gene Sequence
>1920 bp
ATGGGAGGGCATTTTTGGCCCCCAGAACCTTACACGGTGTTTATGTGGGGAAGCCCCTGG
GAAGCAGACAGTCCTAGGGTGAAGCTGAGAGGCAGAGAGAAGGGGAGACAGACAGAGGGT
GGGGCTTTCCCCCTTGTCTCCAGTGCCCTTTCTGGTGACCCTCGGTTCTTTTCCCCCACC
ACCCCCCCAGCGGAGCCCATCGTGGTGAGGCTTAAGGAGGTCCGACTGCAGAGGGACGAC
TTCGAGATTCTGAAGGTGATCGGACGCGGGGCGTTCAGCGAGGTAGCGGTAGTGAAGATG
AAGCAGACGGGCCAGGTGTATGCCATGAAGATCATGAACAAGTGGGACATGCTGAAGAGG
GGCGAGGTGTCGTGCTTCCGTGAGGAGAGGGACGTGTTGGTGAATGGGGACCGGCGGTGG
ATCACGCAGCTGCACTTCGCCTTCCAGGATGAGAACTACCTGTACCTGGTCATGGAGTAT
TACGTGGGCGGGGACCTGCTGACACTGCTGAGCAAGTTTGGGGAGCGGATTCCGGCCGAG
ATGGCGCGCTTCTACCTGGCGGAGATTGTCATGGCCATAGACTCGGTGCACCGGCTTGGC
TACGTGCACAGGGACATCAAACCCGACAACATCCTGCTGGACCGCTGTGGCCACATCCGC
CTGGCCGACTTCGGCTCTTGCCTCAAGCTGCGGGCAGATGGAACGGTGCGGTCGCTGGTG
GCTGTGGGCACCCCAGACTACCTGTCCCCCGAGATCCTGCAGGCTGTGGGCGGTGGGCCT
GGGACAGGCAGCTACGGGCCCGAGTGTGACTGGTGGGCGCTGGGTGTATTCGCCTATGAA
ATGTTCTATGGGCAGACGCCCTTCTACGCGGATTCCACGGCGGAGACCTATGGCAAGATC
GTCCACTACAAGGAGCACCTCTCTCTGCCGCTGGTGGACGAAGGGGTCCCTGAGGAGGCT
CGAGACTTCATTCAGCGGTTGCTGTGTCCCCCGGAGACACGGCTGGGCCGGGGTGGAGCA
GGCGACTTCCGGACACATCCCTTCTTCTTTGGCCTCGACTGGGATGGTCTCCGGGACAGC
GTGCCCCCCTTTACACCGGATTTCGAAGGTGCCACCGACACATGCAACTTCGACTTGGTG
GAGGACGGGCTCACTGCCATGGTGAGCGGGGGCGGGGAGACACTGTCGGACATTCGGGAA
GGTGCGCCGCTAGGGGTCCACCTGCCTTTTGTGGGCTACTCCTACTCCTGCATGGCCCTC
AGGGACAGTGAGGTCCCAGGCCCCACACCCATGGAACTGGAGGCCGAGCAGCTGCTTGAG
CCACACGTGCAAGCGCCCAGCCTGGAGCCCTCGGTGTCCCCACAGGATGAAACAGCTGAA
GTGGCAGTTCCAGCGGCTGTCCCTGCGGCAGAGGCTGAGGCCGAGGTGACGCTGCGGGAG
CTCCAGGAAGCCCTGGAGGAGGAGGTGCTCACCCGGCAGAGCCTGAGCCGGGAGATGGAG
GCCATCCGCACGGACAACCAGAACTTCGCCAGTCAACTACGCGAGGCAGAGGCTCGGAAC
CGGGACCTAGAGGCACACGTCCGGCAGTTGCAGGAGCGGATGGAGTTGCTGCAGGCAGAG
GGAGCCACAGCTGTCACGGGGGTCCCCAGTCCCCGGGCCACGGATCCACCTTCCCATCTA
GATGGCCCCCCGGCCGTGGCTGTGGGCCAGTGCCCGCTGGTGGGGCCAGGCCCCATGCAC
CGCCGCCACCTGCTGCTCCCTGCCAGGGTCCCTAGGCCTGGCCTATCGGAGGCGCTTTCC
CTGCTCCTGTTCGCCGTTGTTCTGTCTCGTGCCGCCGCCCTGGGCTGCATTGGGTTGGTG
GCCCACGCCGGCCAACTCACCGCAGTCTGGCGCCGCCCAGGAGCCGCCCGCGCTCCCTGA
Protein Properties
Number of Residues 639
Molecular Weight 70370.4
Theoretical pI 4.83
Pfam Domain Function
Signals
  • None
Transmembrane Regions
  • None
Protein Sequence
>Myotonin-protein kinase
MGGHFWPPEPYTVFMWGSPWEADSPRVKLRGREKGRQTEGGAFPLVSSALSGDPRFFSPT
TPPAEPIVVRLKEVRLQRDDFEILKVIGRGAFSEVAVVKMKQTGQVYAMKIMNKWDMLKR
GEVSCFREERDVLVNGDRRWITQLHFAFQDENYLYLVMEYYVGGDLLTLLSKFGERIPAE
MARFYLAEIVMAIDSVHRLGYVHRDIKPDNILLDRCGHIRLADFGSCLKLRADGTVRSLV
AVGTPDYLSPEILQAVGGGPGTGSYGPECDWWALGVFAYEMFYGQTPFYADSTAETYGKI
VHYKEHLSLPLVDEGVPEEARDFIQRLLCPPETRLGRGGAGDFRTHPFFFGLDWDGLRDS
VPPFTPDFEGATDTCNFDLVEDGLTAMVSGGGETLSDIREGAPLGVHLPFVGYSYSCMAL
RDSEVPGPTPMELEAEQLLEPHVQAPSLEPSVSPQDETAEVAVPAAVPAAEAEAEVTLRE
LQEALEEEVLTRQSLSREMEAIRTDNQNFASQLREAEARNRDLEAHVRQLQERMELLQAE
GATAVTGVPSPRATDPPSHLDGPPAVAVGQCPLVGPGPMHRRHLLLPARVPRPGLSEALS
LLLFAVVLSRAAALGCIGLVAHAGQLTAVWRRPGAARAP
GenBank ID Protein 126091095
UniProtKB/Swiss-Prot ID Q09013
UniProtKB/Swiss-Prot Entry Name DMPK_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_001081563.1
GeneCard ID DMPK
GenAtlas ID DMPK
HGNC ID HGNC:2933
References
General References
  1. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed:15489334 ]
  2. Hillman RT, Green RE, Brenner SE: An unappreciated role for RNA surveillance. Genome Biol. 2004;5(2):R8. Epub 2004 Feb 2. [PubMed:14759258 ]
  3. Greenman C, Stephens P, Smith R, Dalgliesh GL, Hunter C, Bignell G, Davies H, Teague J, Butler A, Stevens C, Edkins S, O'Meara S, Vastrik I, Schmidt EE, Avis T, Barthorpe S, Bhamra G, Buck G, Choudhury B, Clements J, Cole J, Dicks E, Forbes S, Gray K, Halliday K, Harrison R, Hills K, Hinton J, Jenkinson A, Jones D, Menzies A, Mironenko T, Perry J, Raine K, Richardson D, Shepherd R, Small A, Tofts C, Varian J, Webb T, West S, Widaa S, Yates A, Cahill DP, Louis DN, Goldstraw P, Nicholson AG, Brasseur F, Looijenga L, Weber BL, Chiew YE, DeFazio A, Greaves MF, Green AR, Campbell P, Birney E, Easton DF, Chenevix-Trench G, Tan MH, Khoo SK, Teh BT, Yuen ST, Leung SY, Wooster R, Futreal PA, Stratton MR: Patterns of somatic mutation in human cancer genomes. Nature. 2007 Mar 8;446(7132):153-8. [PubMed:17344846 ]
  4. Fu YH, Pizzuti A, Fenwick RG Jr, King J, Rajnarayan S, Dunne PW, Dubel J, Nasser GA, Ashizawa T, de Jong P, et al.: An unstable triplet repeat in a gene related to myotonic muscular dystrophy. Science. 1992 Mar 6;255(5049):1256-8. [PubMed:1546326 ]
  5. Brook JD, McCurrach ME, Harley HG, Buckler AJ, Church D, Aburatani H, Hunter K, Stanton VP, Thirion JP, Hudson T, et al.: Molecular basis of myotonic dystrophy: expansion of a trinucleotide (CTG) repeat at the 3' end of a transcript encoding a protein kinase family member. Cell. 1992 Feb 21;68(4):799-808. [PubMed:1310900 ]
  6. Jansen G, Mahadevan M, Amemiya C, Wormskamp N, Segers B, Hendriks W, O'Hoy K, Baird S, Sabourin L, Lennon G, et al.: Characterization of the myotonic dystrophy region predicts multiple protein isoform-encoding mRNAs. Nat Genet. 1992 Jul;1(4):261-6. [PubMed:1302022 ]
  7. Shaw DJ, McCurrach M, Rundle SA, Harley HG, Crow SR, Sohn R, Thirion JP, Hamshere MG, Buckler AJ, Harper PS, et al.: Genomic organization and transcriptional units at the myotonic dystrophy locus. Genomics. 1993 Dec;18(3):673-9. [PubMed:7905855 ]
  8. Mahadevan MS, Amemiya C, Jansen G, Sabourin L, Baird S, Neville CE, Wormskamp N, Segers B, Batzer M, Lamerdin J, et al.: Structure and genomic sequence of the myotonic dystrophy (DM kinase) gene. Hum Mol Genet. 1993 Mar;2(3):299-304. [PubMed:8499920 ]
  9. Fu YH, Friedman DL, Richards S, Pearlman JA, Gibbs RA, Pizzuti A, Ashizawa T, Perryman MB, Scarlato G, Fenwick RG Jr, et al.: Decreased expression of myotonin-protein kinase messenger RNA and protein in adult form of myotonic dystrophy. Science. 1993 Apr 9;260(5105):235-8. [PubMed:8469976 ]
  10. Sasagawa N, Sorimachi H, Maruyama K, Arahata K, Ishiura S, Suzuki K: Expression of a novel human myotonin protein kinase (MtPK) cDNA clone which encodes a protein with a thymopoietin-like domain in COS cells. FEBS Lett. 1994 Aug 29;351(1):22-6. [PubMed:8076686 ]
  11. Gennarelli M, Lucarelli M, Zelano G, Pizzuti A, Novelli G, Dallapiccola B: Different expression of the myotonin protein kinase gene in discrete areas of human brain. Biochem Biophys Res Commun. 1995 Nov 13;216(2):489-94. [PubMed:7488138 ]
  12. Bush EW, Helmke SM, Birnbaum RA, Perryman MB: Myotonic dystrophy protein kinase domains mediate localization, oligomerization, novel catalytic activity, and autoinhibition. Biochemistry. 2000 Jul 25;39(29):8480-90. [PubMed:10913253 ]
  13. Kaliman P, Catalucci D, Lam JT, Kondo R, Gutierrez JC, Reddy S, Palacin M, Zorzano A, Chien KR, Ruiz-Lozano P: Myotonic dystrophy protein kinase phosphorylates phospholamban and regulates calcium uptake in cardiomyocyte sarcoplasmic reticulum. J Biol Chem. 2005 Mar 4;280(9):8016-21. Epub 2004 Dec 13. [PubMed:15598648 ]
  14. Musova Z, Mazanec R, Krepelova A, Ehler E, Vales J, Jaklova R, Prochazka T, Koukal P, Marikova T, Kraus J, Havlovicova M, Sedlacek Z: Highly unstable sequence interruptions of the CTG repeat in the myotonic dystrophy gene. Am J Med Genet A. 2009 Jul;149A(7):1365-74. doi: 10.1002/ajmg.a.32987. [PubMed:19514047 ]
  15. Garcia P, Marino M, Mayans O: Crystallization and preliminary X-ray analysis of the coiled-coil domain of dystrophia myotonica kinase. Acta Crystallogr D Biol Crystallogr. 2004 Dec;60(Pt 12 Pt 2):2336-9. Epub 2004 Nov 26. [PubMed:15583383 ]
  16. Garcia P, Ucurum Z, Bucher R, Svergun DI, Huber T, Lustig A, Konarev PV, Marino M, Mayans O: Molecular insights into the self-assembly mechanism of dystrophia myotonica kinase. FASEB J. 2006 Jun;20(8):1142-51. [PubMed:16770013 ]
  17. Elkins JM, Amos A, Niesen FH, Pike AC, Fedorov O, Knapp S: Structure of dystrophia myotonica protein kinase. Protein Sci. 2009 Apr;18(4):782-91. doi: 10.1002/pro.82. [PubMed:19309729 ]