Документ взят из кэша поисковой машины. Адрес оригинального документа : http://kodomo.fbb.msu.ru/FBB/year_08/term4/Trees1.pdf Дата изменения: Wed Oct 6 12:44:30 2010 Дата индексирования: Tue Oct 2 06:39:28 2012 Кодировка:

«... »

.
, IV , 2010


The time will come, I believe, though I shall not live to see it, when we shall have fairly true genealogical trees of each great kingdom of Nature. Charles Darwin

http://itol.embl.de



... AATCCGTCAAGTCTA...
... Asn Pro Ser Ser Leu ... 1) ""()

... AATCCGTCGAGTCTA...
... Asn Pro Ser Ser Leu ... 2)

... AATCCGACAAGTCTA...
... Asn Pro Thr Ser Leu ... 3)

... AATCCGTCAAGACTA...
... Asn Pro Ser Arg Leu ...



...

CYB5_CHICK CYB5_HUMAN CYB5_CHICK CYB5_HUMAN CYB5_CHICK CYB5_HUMAN

1 MVGSSEAGGEAWRGRYYRLEEVQKHNNSQSTWIIVHHRIYDITKFLDEHP .:|...|| .:||.|||:||||:|:|||:|:||::||:||||:||| 1 ---MAEQSDEA--VKYYTLEEIQKHNHSKSTWLILHHKVYDLTKFLEEHP 51 GGEEVLREQAGGDATENFEDVGHSTDARALSETFIIGELHPDDRPKLQKP ||||||||||||||||||||||||||||.:|:|||||||||||||||.|| 46 GGEEVLREQAGGDATENFEDVGHSTDAREMSKTFIIGELHPDDRPKLNKP 101 AETLITTVQSNSSSWSNWVIPAIAAIIVALMYRSYMSE.||||||:.|:||.|:|||||||:|:.||||||.||:| 96 PETLITTIDSSSSWWTNWVIPAISAVAVALMYRLYMAED 138 134

50 45 100 95



, ... . : 1) : () ­ . 2) . , , , , «» , . 3), , . .



cyb5_human cyb5_chick



t

cyb5_human

cyb5_chick



Chicken

Mouse

Human

Mouse

Chicken

Human


« »: ,
Chicken

Mouse

Chicken Human Mouse

Human

, , - .


()
· (node) -- (, ) . , . · (leaf) -- () ; . · (branch) -- ; . · (root) -- . · (clade) -- , .







Chicken

Mouse Dog Human Dog Mouse Chicken Human


«»
A B C F D E
? A B C

=

F D E

A B C E D F



Monkey Human Mouse R at

Dog

C at




A B C D E

=

-

A B C D E

C A B

A B C D E

D E ?




?




=



. ( ), . () . :
{HUMAN, MOUSE} vs {CAEEL,PROWI,MARPO,BRANA,VICFA} {HUMAN, MOUSE,CAEEL} vs {PROWI,MARPO,BRANA,VICFA} {HUMAN,MOUSE, CAEEL,PROWI} vs {MARPO,BRANA,VICFA} {HUMAN,MOUSE,CAEEL,PROWI,MARPO} vs {BRANA,VICFA}

HUMAN + + + +

MOUSE + + + +

CAEEL + + +

VICFA -

BRANA -

MARPO +

PROWI + +




Newick Standard: ((((VICFA:3, BRANA:3):3, MARPO:6):2, PROWI:8):7, ((MOUSE:3, HUMAN:3):3, CAEEL:6):9);

«The reason for the name is that the second and final session of the committee met at Newick's restaurant in Dover, and we enjoyed the meal of lobsters.» Joseph Felsenstein, http://evolution.genetics.washington.edu/phylip/newicktree.html