Chromosoma Y (homo)

Chromosoma Y humanum est uno ex viginti tribus paribus in hominibus. Chromosoma Y est unum ex duobus sexum determininantibus chromosomatum, quibus in feminis horum chromosomatum nullum exemplum, in maribus unum - cum uno chromosomate X - sunt. Numerus basium conexarum est 57 741 652, quod est 1.9 centesimae omnium^[1]. Plures morbi genetici e mutationibus chromosomatis Y oriuntur.

Anno 2006 investigatio chromosomatis Y numerus varietatum magnus fuit: sub 1 244 chromosomata plus quam 65 000 sequentiae variantes genomatum inventae sunt^[2].

Gena

Inter alia in chromosomate humani Y gena haec locata sunt:

SRY sive TDF - factor testes determinans = initiator sexus masculini

Notae

↑ Descriptio chromosomatis Y.
↑ Poznik G. D., Xue Y, et al. (Iun 2016). "Punctuated Bursts in Human Male Demography Inferred From 1,244 Worldwide Y-chromosome Sequences". Nature genetics 48 (6): 593-9

Nexus interni

Chromosoma X

Nexus externi

Chromosoma Y et Human Genome Project: http://web.ornl.gov/sci/techresources/Human_Genome/posters/chromosome/chromoY.shtml

Chromosomata hominis


Chromosoma • chromosoma 1 • chromosoma 2 • chromosoma 3 • chromosoma 4 • chromosoma 5 • chromosoma 6 • chromosoma 7 • chromosoma 8 • chromosoma 9 • chromosoma 10 • chromosoma 11 • chromosoma 12 • chromosoma 13 • chromosoma 14 • chromosoma 15 • chromosoma 16 • chromosoma 17 • chromosoma 18 • chromosoma 19 • chromosoma 20 • chromosoma 21 • chromosoma 22 • chromosoma X • chromosoma Y

[1] Descriptio chromosomatis Y.

[2] Poznik G. D., Xue Y, et al. (Iun 2016). "Punctuated Bursts in Human Male Demography Inferred From 1,244 Worldwide Y-chromosome Sequences". Nature genetics 48 (6): 593-9

[1]

[2]