Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Aspartate racemase activity"'
Autor:
Keita Abe, Yoko Dehara, Luke A. Moe, Rie Nishimura, Kiriko Mizobata, Yumika Edashige, Atanas D. Radkov, Kouji Uda
Publikováno v:
Amino Acids. 49:1743-1754
Recently, we cloned and characterized eleven serine and aspartate racemases (SerR and AspR, respectively) from animals. These SerRs and AspRs are not separated by their racemase functions and form a serine/aspartate racemase family cluster based on p
Autor:
Kimihiko Shibata, Yoshio Kera, Yuko Kuboki, Hiroko Matsuda, Shouji Takahashi, Noriko Sugaya, Katsumasa Abe
Publikováno v:
Bioscience, biotechnology, and biochemistry. 84(1)
d-Aspartate, aspartate racemase activity, and d-aspartate oxidase activity were detected in tissues from several types of starfish. Aspartate racemase activity in male testes of Patiria pectinifera was significantly elevated in the summer months of t
Autor:
Tomokazu Ito, Ran Inoue, Kohtarou Konno, Hisashi Mori, Ayumi Tanaka-Hayashi, Tohru Yoshimura, Tomoyuki Yoshida, Masahiko Watanabe, Shuuhei Hayashi
Publikováno v:
Amino Acids
d-Aspartate is an endogenous free amino acid in the brain, endocrine tissues, and exocrine tissues in mammals, and it plays several physiological roles. In the testis, d-aspartate is detected in elongate spermatids, Leydig cells, and Sertoli cells, a
Publikováno v:
Extremophiles : life under extreme conditions. 20(5)
We succeeded in expressing the aspartate racemase homolog gene from Thermococcus litoralis DSM 5473 in Escherichia coli Rosetta (DE3) and found that the gene encodes aspartate racemase. The aspartate racemase gene consisted of 687 bp and encoded 228
Autor:
Keita Abe, Luke A. Moe, Atanas D. Radkov, Mai Saigan, Yoko Dehara, Kouji Uda, Natsumi Sogawa, Kiriko Mizobata, Yuki Akagi
Publikováno v:
Amino acids. 48(2)
Free d-amino acids have been found in various invertebrate phyla, while amino acid racemase genes have been identified in few species. The purpose of this study is to elucidate the distribution, function, and evolution of amino acid racemases in inve
Publikováno v:
Journal of biochemistry. 145(5)
L-threo-3-Hydroxyaspartate dehydratase (L-THA DH, EC 4.3.1.16), which catalyses the cleavage of L-threo-3-hydroxyaspartate (L-THA) to oxalacetate and ammonia, has been purified from the soil bacterium Pseudomonas sp. T62. In this report, the gene enc
Autor:
Tadashi Maruyama, Zhiqun Long, Megumi Matsumoto, Yuko Aikawa, Kazuhiro Imai, Masafumi Yohda, Isao Endo, Hiroshi Homma, Toshii Iida
Publikováno v:
Journal of bacteriology. 181(20)
The occurrence of free d -amino acids and aspartate racemases in several hyperthermophilic archaea was investigated. Aspartic acid in all the hyperthermophilic archaea was highly racemized. The ratio of d -aspartic acid to total aspartic acid was in
Publikováno v:
Amino acids. 14(4)
Substantial concentrations of D-aspartate were found in several tissues of Scapharca broughtonii together with approximately equal concentrations of L-aspartate. The foot and mantle extracts also contained an aspartate racemase activity. The formatio