This web page was produced as an assignment for Genetics 677, an undergraduate course at UW-Madison.
MYOC protein phylogeny
Above is a phylogenetics tree from Phylogeny.fr showing the relatedness of the myocilin protein in the chicken (Gallus gallus), mouse (Mus musculus), chimp (Pan troglodytes), humans (Homo sapiens), and zebra fish (Danio rerio). Unsurprisingly, human myocilin is most closely related to its homologue in the chimp followed by that of the mouse.
Analysis: While both ClustalW and MUSCLE 3.6 gave relatively similar results on the phylogenetic relatedness of myocilin proteins, it was interesting to notice in the MUSCLE 3.6 phylogenetic tree that Canis lupis familiaris was not included in the tree even though the same data (same eight protein homologues) were entered into each database. Possibly, MUSCLE did not think there was enough sequnce similarity to include it in the tree. Notably, Pan troglodytes were most closely related to Homo sapiens in all three of the phylogenetic trees listed.
_______________________________________________________________________________________________
References:
1. Fuse, Nobuo. "Genetic Bases for Glaucoma." The Tohoku Journal of Experimental Medicine 221 (2010): 1-10. PubMed. Web. 22 Jan. 2011
http://www.jstage.jst.go.jp/article/tjem/221/1/1/_pdf
2. Rao, Kollu N., Srujana Nagireddy, and Subhabrata Chakrabarti. "Complex Genetic Mechanisms in Glaucoma: An Overview." Indian Journal of Opthamology 59.7 (2011): 31-42. PubMed. Web. 22 Jan. 2011.
http://www.ijo.in/article.asp?issn=0301-4738;year=2011;volume=59;issue=7;spage=31;epage=42;aulast=Rao
3. American Optometric Association. Answers To Your Questions About Glaucoma. St. Louis: American Optometric Association. Print.
4. http://www.forbes.com/2009/06/26/life-saving-devices-technology-personal-monitors_slide_7.html
5. http://www.youtube.com/watch?v=OJMEfGFbFMI
6. "MYOC - Myocilin, Trabecular Meshwork Inducible Glucocorticoid Response - Genetics Home Reference." Genetics Home Reference - Your Guide to Understanding Genetic Conditions. 6 Feb. 2011. Web. 08 Feb. 2011. http://ghr.nlm.nih.gov/gene/MYOC
7. Saura, Maria, Montse Cabana, Carmen Ayuso, and Diana Valverde. "European Journal of Human Genetics - Mutations including the Promoter Region of Myocilin//TIGR Gene." Nature Publishing Group : Science Journals, Jobs, and Information. 13 Oct. 2004. Web. 08 Feb. 2011. http://www.nature.com/ejhg/journal/v13/n3/full/5201299a.html
8. Fingert, John H., Elise Heon, Jefferey M. Liebmann, Tetsuya Yamamoto, Jaime E. Craig, Julian Rait, Kazuhide Kawase, Sek-Tien Hoh, Yvonne M. Buys, Joanne Dickinson, Robin R. Hockey, Donna Williams-Lyn, Graham Trope, Yoshiaki Kitazawa, Robert Ritch, David A. Mackey, Wallace L.M. Alward, Val C. Sheffield, and Edwin M. Stoned. "Analysis of Myocilin Mutations in 1703 Glaucoma Patients From Five Different Populations — Hum Mol Genet." Oxford Journals | Life Sciences & Medicine | Human Molecular Genetics. 14 Mar. 1999. Web. 08 Feb. 2011. http://hmg.oxfordjournals.org/content/8/5/899.full
9. McMahon, C., Semina, E.V., Link, B.A. "Using zebrafish to study the complex genetics of glaucoma." Comparative Biochemistry and Physiology Part C: Toxicology and Parmacology. vol 138-3. July 2004. Web. 24 Feb 2011. http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6W89-4CDJG6X-1&_user=443835&_coverDate=07%2F31%2F2004&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view=c&_acct=C000020958&_version=1&_urlVersion=0&_userid=443835&md5=525db1a96bf7be7620dabbcd34c426f9&search#toc2
10. Kubota, R., Noda, S., Wang, Y., Minoshima, S., Asakawa, S., Kudoh, J., Mashima, Y., Oguchi, Y., Shimizu, N. "A novel myosin-like protein (myocilin) expressed in the connecting cilium of the photoreceptor: molecular cloning, tissue expression, and chromosomal mapping." Genomics. vol 41-3.1 May 1997, Pages 360-369 Department of Molecular Biology, Keio University School of Medicine, Tokyo, Japan. http://www.sciencedirect.com.ezproxy.library.wisc.edu/science?_ob=ArticleURL&_udi=B6WG1-45M8YTG-C5&_user=443835&_coverDate=05%2F01%2F1997&_rdoc=1&_fmt=high&_orig=gateway&_origin=gateway&_sort=d&_docanchor=&view=c&_acct=C000020958&_version=1&_urlVersion=0&_userid=443835&md5=1562ae0f98031b9d89c1c8377a859b1e&search
References:
1. Fuse, Nobuo. "Genetic Bases for Glaucoma." The Tohoku Journal of Experimental Medicine 221 (2010): 1-10. PubMed. Web. 22 Jan. 2011
http://www.jstage.jst.go.jp/article/tjem/221/1/1/_pdf
2. Rao, Kollu N., Srujana Nagireddy, and Subhabrata Chakrabarti. "Complex Genetic Mechanisms in Glaucoma: An Overview." Indian Journal of Opthamology 59.7 (2011): 31-42. PubMed. Web. 22 Jan. 2011.
http://www.ijo.in/article.asp?issn=0301-4738;year=2011;volume=59;issue=7;spage=31;epage=42;aulast=Rao
3. American Optometric Association. Answers To Your Questions About Glaucoma. St. Louis: American Optometric Association. Print.
4. http://www.forbes.com/2009/06/26/life-saving-devices-technology-personal-monitors_slide_7.html
5. http://www.youtube.com/watch?v=OJMEfGFbFMI
6. "MYOC - Myocilin, Trabecular Meshwork Inducible Glucocorticoid Response - Genetics Home Reference." Genetics Home Reference - Your Guide to Understanding Genetic Conditions. 6 Feb. 2011. Web. 08 Feb. 2011. http://ghr.nlm.nih.gov/gene/MYOC
7. Saura, Maria, Montse Cabana, Carmen Ayuso, and Diana Valverde. "European Journal of Human Genetics - Mutations including the Promoter Region of Myocilin//TIGR Gene." Nature Publishing Group : Science Journals, Jobs, and Information. 13 Oct. 2004. Web. 08 Feb. 2011. http://www.nature.com/ejhg/journal/v13/n3/full/5201299a.html
8. Fingert, John H., Elise Heon, Jefferey M. Liebmann, Tetsuya Yamamoto, Jaime E. Craig, Julian Rait, Kazuhide Kawase, Sek-Tien Hoh, Yvonne M. Buys, Joanne Dickinson, Robin R. Hockey, Donna Williams-Lyn, Graham Trope, Yoshiaki Kitazawa, Robert Ritch, David A. Mackey, Wallace L.M. Alward, Val C. Sheffield, and Edwin M. Stoned. "Analysis of Myocilin Mutations in 1703 Glaucoma Patients From Five Different Populations — Hum Mol Genet." Oxford Journals | Life Sciences & Medicine | Human Molecular Genetics. 14 Mar. 1999. Web. 08 Feb. 2011. http://hmg.oxfordjournals.org/content/8/5/899.full
9. McMahon, C., Semina, E.V., Link, B.A. "Using zebrafish to study the complex genetics of glaucoma." Comparative Biochemistry and Physiology Part C: Toxicology and Parmacology. vol 138-3. July 2004. Web. 24 Feb 2011. http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6W89-4CDJG6X-1&_user=443835&_coverDate=07%2F31%2F2004&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view=c&_acct=C000020958&_version=1&_urlVersion=0&_userid=443835&md5=525db1a96bf7be7620dabbcd34c426f9&search#toc2
10. Kubota, R., Noda, S., Wang, Y., Minoshima, S., Asakawa, S., Kudoh, J., Mashima, Y., Oguchi, Y., Shimizu, N. "A novel myosin-like protein (myocilin) expressed in the connecting cilium of the photoreceptor: molecular cloning, tissue expression, and chromosomal mapping." Genomics. vol 41-3.1 May 1997, Pages 360-369 Department of Molecular Biology, Keio University School of Medicine, Tokyo, Japan. http://www.sciencedirect.com.ezproxy.library.wisc.edu/science?_ob=ArticleURL&_udi=B6WG1-45M8YTG-C5&_user=443835&_coverDate=05%2F01%2F1997&_rdoc=1&_fmt=high&_orig=gateway&_origin=gateway&_sort=d&_docanchor=&view=c&_acct=C000020958&_version=1&_urlVersion=0&_userid=443835&md5=1562ae0f98031b9d89c1c8377a859b1e&search
