Genetic Variations in the MCT1 (SLC16A1) Gene in the Chinese Population of Singapore

作者: Choo Bee Lean , Edmund Jon Deoon Lee

DOI: 10.2133/DMPK.24.469

关键词:

摘要: MCT1(SLC16A1) is the first member of monocarboxylate transporter (MCT) and its family involved in transportation metabolically important monocarboxylates such as lactate, pyruvate, acetate ketone bodies. This study identifies genetic variations SLC16A1 ethnic Chinese group Singaporean population (n=95). The promoter, coding region exon-intron junctions gene encoding MCT1 were screened for variation by DNA sequencing. Seven SLC16A1, including 4 novel ones, found: 2 promoter region, exons (both nonsynonymous variations), 3' untranslated (3'UTR) 1 intron. Of two mutations detected -363-855T>C a mutation. 1282G>A (Val(428)Ile) SNP was found heterozygotic subjects. 1470T>A (Asp(490)Glu) to be common polymorphism this study. Lastly, IVS3-17A>C intron 3 2258 (755)A>G 3'UTR are polymorphisms local population. To our knowledge, report comprehensive analysis on any

参考文章(25)
Ken-ichi Hosoya, Tetsu Kondo, Masatoshi Tomi, Hitomi Takanaga, Sumio Ohtsuki, Tetsuya Terasaki, None, MCT1-Mediated Transport of L-Lactic Acid at the Inner Blood–Retinal Barrier: A Possible Route for Delivery of Monocarboxylic Acid Drugs to the Retina Pharmaceutical Research. ,vol. 18, pp. 1669- 1676 ,(2001) , 10.1023/A:1013310210710
R. Kollmar, K.A. Sukow, S.K. Sponagle, P.J. Farnham, Start site selection at the TATA-less carbamoyl-phosphate synthase (glutamine-hydrolyzing)/aspartate carbamoyltransferase/dihydroorotase promoter. Journal of Biological Chemistry. ,vol. 269, pp. 2252- 2257 ,(1994) , 10.1016/S0021-9258(17)42161-2
P.W. Faber, H.C. van Rooij, H.J. Schipper, A.O. Brinkmann, J. Trapman, Two different, overlapping pathways of transcription initiation are active on the TATA-less human androgen receptor promoter. The role of Sp1. Journal of Biological Chemistry. ,vol. 268, pp. 9296- 9301 ,(1993) , 10.1016/S0021-9258(18)98349-3
Xiaochun Wu, Lloyd R. Whitfield, Barbra H. Stewart, Atorvastatin transport in the Caco-2 cell model: contributions of P-glycoprotein and the proton-monocarboxylic acid co-transporter. Pharmaceutical Research. ,vol. 17, pp. 209- 215 ,(2000) , 10.1023/A:1007525616017
I Tamai, A Saheki, T Terasaki, A Tsuji, Transport mechanism of 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors at the blood-brain barrier Journal of Pharmacology and Experimental Therapeutics. ,vol. 267, pp. 1085- 1090 ,(1993)
Henriette Pilegaard, Gerasimos Terzis, Andrew Halestrap, Carsten Juel, Distribution of the lactate/H+ transporter isoforms MCT1 and MCT4 in human skeletal muscle American Journal of Physiology-endocrinology and Metabolism. ,vol. 276, pp. 843- 848 ,(1999) , 10.1152/AJPENDO.1999.276.5.E843
Kazuki Nagasawa, Katsuhito Nagai, Atsushi Ishimoto, Sadaki Fujimoto, Transport mechanism for lovastatin acid in bovine kidney NBL-1 cells: kinetic evidences imply involvement of monocarboxylate transporter 4. International Journal of Pharmaceutics. ,vol. 262, pp. 63- 73 ,(2003) , 10.1016/S0378-5173(03)00318-1
Andrew P. HALESTRAP, Nigel T. PRICE, The proton-linked monocarboxylate transporter (MCT) family: structure, function and regulation Biochemical Journal. ,vol. 343, pp. 281- 299 ,(1999) , 10.1042/BJ3430281
Masaki Kobayashi, Itaru Fujita, Shirou Itagaki, Takeshi Hirano, Ken Iseki, Transport mechanism for L-lactic acid in human myocytes using human prototypic embryonal rhabdomyosarcoma cell line (RD cells). Biological & Pharmaceutical Bulletin. ,vol. 28, pp. 1197- 1201 ,(2005) , 10.1248/BPB.28.1197
Arend Bonen, The expression of lactate transporters (MCT1 and MCT4) in heart and muscle. European Journal of Applied Physiology. ,vol. 86, pp. 6- 11 ,(2001) , 10.1007/S004210100516