scholarly journals Identification and Characterization of a Novel Gene,hos3+, the Function of Which Is Necessary for Growth under High Osmotic Stress in Fission Yeast

2000 ◽  
Vol 64 (5) ◽  
pp. 1099-1102 ◽  
Author(s):  
Keisuke AOYAMA ◽  
Ryosuke KAWAURA ◽  
Hisami YAMADA ◽  
Hirofumi AIBA ◽  
Takeshi MIZUNO
Keyword(s):  
Osmotic Stress ◽  
Fission Yeast ◽  
Novel Gene ◽  
Identification And Characterization

scholarly journals Identification and Characterization of Two Novel Proteins Affecting Fission Yeast γ-tubulin Complex Function

2004 ◽  
Vol 15 (5) ◽  
pp. 2287-2301 ◽  
Author(s):  
Srinivas Venkatram ◽  
Joseph J. Tasto ◽  
Anna Feoktistova ◽  
Jennifer L. Jennings ◽  
Andrew J. Link ◽  
...  
Keyword(s):  
Fission Yeast ◽  
Complex Function ◽  
Novel Proteins ◽  
Astral Microtubule ◽  
Different Types ◽  
Associated Proteins ◽  
Microtubule Formation ◽  
Identification And Characterization ◽  
Microtubule Function

The γ-tubulin complex, via its ability to organize microtubules, is critical for accurate chromosome segregation and cytokinesis in the fission yeast, Schizosaccharomyces pombe. To better understand its roles, we have purified the S. pombe γ-tubulin complex. Mass spectrometric analyses of the purified complex revealed known components and identified two novel proteins (i.e., Mbo1p and Gfh1p) with homology to γ-tubulin–associated proteins from other organisms. We show that both Mbo1p and Gfh1p localize to microtubule organizing centers. Although cells deleted for either mbo1+ or gfh1+ are viable, they exhibit a number of defects associated with altered microtubule function such as defects in cell polarity, nuclear positioning, spindle orientation, and cleavage site specification. In addition, mbo1Δ and gfh1Δ cells exhibit defects in astral microtubule formation and anchoring, suggesting that these proteins have specific roles in astral microtubule function. This study expands the known roles of γ-tubulin complex components in organizing different types of microtubule structures in S. pombe.

scholarly journals Identification and characterization of Csh3 as an SH3 protein that interacts with fission yeast Cap1

2015 ◽  
pp. fov097 ◽  
Author(s):  
Takaharu Yamamoto ◽  
Yasuyo Kobayashi-Ooka ◽  
Guo-Lei Zhou ◽  
Makoto Kawamukai
Keyword(s):  
Fission Yeast ◽  
Identification And Characterization

Identification and characterization of a novel gene Saf transcribed from the opposite strand of Fas

2005 ◽  
Vol 14 (11) ◽  
pp. 1465-1474 ◽  
Author(s):  
Ming-De Yan ◽  
Chih-Chen Hong ◽  
Gi-Ming Lai ◽  
Ann-Lii Cheng ◽  
Ya-Wen Lin ◽  
...  
Keyword(s):  
Novel Gene ◽  
Opposite Strand ◽  
Identification And Characterization

scholarly journals Identification and characterization of a novel gene differentially expressed in zebrafish cross-subfamily cloned embryos

2008 ◽  
Vol 8 (1) ◽  
pp. 29 ◽  
Author(s):  
De-Sheng Pei ◽  
Yong-Hua Sun ◽  
Chun-Hong Chen ◽  
Shang-Ping Chen ◽  
Ya-Ping Wang ◽  
...  
Keyword(s):  
Differentially Expressed ◽  
Novel Gene ◽  
Identification And Characterization
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