Literature DB >> 12748377

Vam10p defines a Sec18p-independent step of priming that allows yeast vacuole tethering.

Masashi Kato1, William Wickner.   

Abstract

YOR068c, termed VAM10 (altered vacuole morphology), lies within the VPS5 gene on the opposite DNA strand. VAM10 deletion causes vacuole fragmentation in vivo. The in vitro fusion of purified yeast vacuoles is stimulated by recombinant Vam10p and blocked by antibody to Vam10p. Vam10p acts early in the priming stage of fusion, independent of Sec18p. After priming, recombinant Vam10p will not stimulate fusion and anti-Vam10p antibodies will not inhibit; Vam10p provides a functional marker for this Sec18p-independent priming step. Pure Vam10p restores normal, Ypt7p-dependent tethering to vacuoles from a vam10Delta strain.

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Year:  2003        PMID: 12748377      PMCID: PMC164458          DOI: 10.1073/pnas.1132162100

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN: 0027-8424            Impact factor:   11.205


  22 in total

1.  Vacuole acidification is required for trans-SNARE pairing, LMA1 release, and homotypic fusion.

Authors:  C Ungermann; W Wickner; Z Xu
Journal:  Proc Natl Acad Sci U S A       Date:  1999-09-28       Impact factor: 11.205

2.  Vacuole fusion at a ring of vertex docking sites leaves membrane fragments within the organelle.

Authors:  Li Wang; E Scott Seeley; William Wickner; Alexey J Merz
Journal:  Cell       Date:  2002-02-08       Impact factor: 41.582

3.  Vac8p release from the SNARE complex and its palmitoylation are coupled and essential for vacuole fusion.

Authors:  M Veit; R Laage; L Dietrich; L Wang; C Ungermann
Journal:  EMBO J       Date:  2001-06-15       Impact factor: 11.598

Review 4.  Snares and Munc18 in synaptic vesicle fusion.

Authors:  Josep Rizo; Thomas C Südhof
Journal:  Nat Rev Neurosci       Date:  2002-08       Impact factor: 34.870

5.  Genomic analysis of homotypic vacuole fusion.

Authors:  E Scott Seeley; Masashi Kato; Nathan Margolis; William Wickner; Gary Eitzen
Journal:  Mol Biol Cell       Date:  2002-03       Impact factor: 4.138

6.  The Vtc proteins in vacuole fusion: coupling NSF activity to V(0) trans-complex formation.

Authors:  Oliver Müller; Martin J Bayer; Christopher Peters; Jens S Andersen; Matthias Mann; Andreas Mayer
Journal:  EMBO J       Date:  2002-02-01       Impact factor: 11.598

Review 7.  Yeast vacuoles and membrane fusion pathways.

Authors:  William Wickner
Journal:  EMBO J       Date:  2002-03-15       Impact factor: 11.598

8.  Global analysis of protein activities using proteome chips.

Authors:  H Zhu; M Bilgin; R Bangham; D Hall; A Casamayor; P Bertone; N Lan; R Jansen; S Bidlingmaier; T Houfek; T Mitchell; P Miller; R A Dean; M Gerstein; M Snyder
Journal:  Science       Date:  2001-07-26       Impact factor: 47.728

9.  Phosphatidylinositol 4,5-bisphosphate regulates two steps of homotypic vacuole fusion.

Authors:  A Mayer; D Scheglmann; S Dove; A Glatz; W Wickner; A Haas
Journal:  Mol Biol Cell       Date:  2000-03       Impact factor: 4.138

10.  Remodeling of organelle-bound actin is required for yeast vacuole fusion.

Authors:  Gary Eitzen; Li Wang; Naomi Thorngren; William Wickner
Journal:  J Cell Biol       Date:  2002-08-12       Impact factor: 10.539

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  11 in total

1.  Reduced GNG2 expression levels in mouse malignant melanomas and human melanoma cell lines.

Authors:  Ichiro Yajima; Mayuko Y Kumasaka; Yuji Naito; Toshikazu Yoshikawa; Hiro Takahashi; Yoko Funasaka; Tamio Suzuki; Masashi Kato
Journal:  Am J Cancer Res       Date:  2012-04-21       Impact factor: 6.166

2.  c-RET molecule in malignant melanoma from oncogenic RET-carrying transgenic mice and human cell lines.

Authors:  Yuichiro Ohshima; Ichiro Yajima; Kozue Takeda; Machiko Iida; Mayuko Kumasaka; Yoshinari Matsumoto; Masashi Kato
Journal:  PLoS One       Date:  2010-04-21       Impact factor: 3.240

Review 3.  Toxicity and infectivity: insights from de novo prion formation.

Authors:  Brett T Wisniewski; Jaya Sharma; Emily R Legan; Emily Paulson; Stephen J Merrill; Anita L Manogaran
Journal:  Curr Genet       Date:  2017-08-30       Impact factor: 3.886

4.  Mutations in genes encoding sorting nexins alter production of intracellular and extracellular proteases in Aspergillus nidulans.

Authors:  Margaret E Katz; Cara J Evans; Emma E Heagney; Patricia A vanKuyk; Joan M Kelly; Brian F Cheetham
Journal:  Genetics       Date:  2009-02-09       Impact factor: 4.562

5.  GNG2 inhibits invasion of human malignant melanoma cells with decreased FAK activity.

Authors:  Ichiro Yajima; Mayuko Y Kumasaka; Osamu Yamanoshita; Cunchao Zou; Xiang Li; Nobutaka Ohgami; Masashi Kato
Journal:  Am J Cancer Res       Date:  2014-03-01       Impact factor: 6.166

6.  Molecular Network Associated with MITF in Skin Melanoma Development and Progression.

Authors:  Ichiro Yajima; Mayuko Y Kumasaka; Nguyen Dinh Thang; Yuji Goto; Kozue Takeda; Machiko Iida; Nobutaka Ohgami; Haruka Tamura; Osamu Yamanoshita; Yoshiyuki Kawamoto; Keiko Furukawa; Masashi Kato
Journal:  J Skin Cancer       Date:  2011-10-20

7.  Barium promotes anchorage-independent growth and invasion of human HaCaT keratinocytes via activation of c-SRC kinase.

Authors:  Nguyen Dinh Thang; Ichiro Yajima; Mayuko Y Kumasaka; Shoko Ohnuma; Takeshi Yanagishita; Rumiko Hayashi; Hossain U Shekhar; Daisuke Watanabe; Masashi Kato
Journal:  PLoS One       Date:  2011-10-12       Impact factor: 3.240

8.  RAS/RAF/MEK/ERK and PI3K/PTEN/AKT Signaling in Malignant Melanoma Progression and Therapy.

Authors:  Ichiro Yajima; Mayuko Y Kumasaka; Nguyen Dinh Thang; Yuji Goto; Kozue Takeda; Osamu Yamanoshita; Machiko Iida; Nobutaka Ohgami; Haruka Tamura; Yoshiyuki Kawamoto; Masashi Kato
Journal:  Dermatol Res Pract       Date:  2011-10-12

9.  Deltex-3-like (DTX3L) stimulates metastasis of melanoma through FAK/PI3K/AKT but not MEK/ERK pathway.

Authors:  Nguyen Dinh Thang; Ichiro Yajima; Mayuko Y Kumasaka; Machiko Iida; Tamio Suzuki; Masashi Kato
Journal:  Oncotarget       Date:  2015-06-10

10.  Yeast homotypic vacuole fusion requires the Ccz1-Mon1 complex during the tethering/docking stage.

Authors:  Chao-Wen Wang; Per E Stromhaug; Emily J Kauffman; Lois S Weisman; Daniel J Klionsky
Journal:  J Cell Biol       Date:  2003-12-08       Impact factor: 10.539

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