研究課題名(英文) Study of bacterial cation transporters, structure and function.

2010 Fiscal Year Self-evaluation Report

• Project/Area Number: 20570141
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Functional biochemistry
• Research Institution: Nigata University of Phermacy and Applied Life Sciences
• Principal Investigator: NAKAMURA Tatsunosuke Nigata University of Phermacy and Applied Life Sciences, 薬学部, 教授 (20114308)
• Project Period (FY): 2008 – 2011
• Keywords: カチオン輸送 / 交換輸送系 / 膜タンパク質 / 細胞内イオン調節 / 構造と機能

Research Abstract

細菌のK+輸送系を主に、その構造と機能を明らかにする。

Research Products

• [Journal Article] Glultamate 85 is involved in the sodium/proton exchange activity of the Escherichia coli ChaA. (2010)
  • Author(s): Fukaya F, Tanaka K, Waditee R, Tanaka Y, Nakamura T, Takabe T.
  • Journal Title: Biosci Biotechnol Biochem. 74 Pages: 1116-1119
  • Peer Reviewed
• [Journal Article] The implication of YggT of Escherichia coli in osmotic regulation. (2009)
  • Author(s): Ito T, Uozumi N, Nakamura T, Takayama S, Matsuda N, Aiba H, Hemmi H, Yoshimura T.
  • Journal Title: Biosci Biotechnol Biochem. 73 Pages: 2698-2704
  • Peer Reviewed
• [Journal Article] An Mrp-like cluster in the halotolerant cyanobacterium Aphanothece halophytica functions as a Na^+/H^+ antiporter. (2009)
  • Author(s): Fukaya F, Promden W, Hibino T, Tanaka Y, Nakamura T, Takabe T.
  • Journal Title: Appl Environ Microbiol. 75 Pages: 6626-6629
• [Journal Article] pH-dependent regulation of the multi-subunit cation/proton antiporter Pha1 system from Sinorhizobium meliloti. (2009)
  • Author(s): Yamaguchi T, Tsutsumi F, Putnoky P, Fukuhara M, Nakamura T.
  • Journal Title: Microbiology 155 Pages: 2750-2756
• [Journal Article] Identification and characterization of the Na^+/H^+ antiporter NhaS3 from the thylakoid membrane of Synechocystis sp.PCC 6803. (2009)
  • Author(s): Tsunekawab K, 他
  • Journal Title: J.Biol.Chem. 284 Pages: 16513-16521