Lecture_10_13_2.Eukaryotes2

Lecture_10_13_2.Eukaryotes2 - Eukaryotic Diversity Bis 2C...

Info iconThis preview shows pages 1–19. Sign up to view the full content.

View Full Document Right Arrow Icon
Eukaryotic Diversity Bis 2C Lecture 10 October 13, 2008
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
More on Rooting the Tree
Background image of page 2
• Take 9 species Three archaea Three eukaryotes Three bacteria • Take their small subunit rRNA genes • Align them (this is your data matrix) Note - there is variation in the sequence of these genes between species Lots of phylogenetically informative positions • Build unrooted tree
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Humans Galapagos turtle Corn E. coli B. anthracis S. pneumoniae Haloferax volcanii Methanococcus jannaschii M. thermoautotrophicum
Background image of page 4
Woese 1987 Tree of Life
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Humans Galapagos turtle Corn E. coli B. anthracis S. pneumoniae Haloferax volcanii Methanococcus jannaschii M. thermoautotrophicum
Background image of page 6
E1 E2 E3 B3 B1 B2 A1 A3 A2
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Possible rootings of the tree
Background image of page 8
E1 E2 E3 B3 B1 B2 A1 A3 A2
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
E1 E2 E3 B3 B1 B2 A1 A3 A2
Background image of page 10
E1 E2 E3 B3 B1 B2 A1 A3 A2
Background image of page 11

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
E1 E2 E3 B3 B1 B2 A1 A3 A2
Background image of page 12
Drawing the rooted tree
Background image of page 13

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
E1 E2 E3 B3 B1 B2 A1 A3 A2
Background image of page 14
E1 E2 E3 A1 A2 A3 B1 B3 B2
Background image of page 15

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
E B A
Background image of page 16
E A B
Background image of page 17

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
• Take 9 species Three archaea Three eukaryotes Three bacteria
Background image of page 18
Image of page 19
This is the end of the preview. Sign up to access the rest of the document.

This document was uploaded on 03/07/2010.

Page1 / 60

Lecture_10_13_2.Eukaryotes2 - Eukaryotic Diversity Bis 2C...

This preview shows document pages 1 - 19. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online