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ÁCIDOS NUCLEICOS SENCILLOS NUCLEÓTIDOS. T. Py. Pu. U. A. G. C. H C N O P. r. dr. Pi. http://toxamb.pharmacy.arizona.edu/images/f1-1-1-d.gif. http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/N/Nucleotides.html. Desoxirribonucleótido con timina Ácido desoxitimidílico.
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ÁCIDOS NUCLEICOS SENCILLOS NUCLEÓTIDOS
T Py Pu U A G C H C N O P r dr Pi
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/N/Nucleotides.htmlhttp://users.rcn.com/jkimball.ma.ultranet/BiologyPages/N/Nucleotides.html
Desoxirribonucleótido con timina Ácido desoxitimidílico Ribonucleótido con uracilo Ácido uridílico
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/N/Nucleotides.htmlhttp://users.rcn.com/jkimball.ma.ultranet/BiologyPages/N/Nucleotides.html
4 3 5 B C 2 6 1 5’ 4’ 1’ A 3’ 2’ A: pentosa B: Base nitrogenada C: Fosfato
OLIGONUCLEÓTIDO 5’ 3’
http://chemistry.gsu.edu www.nyu.edu A
http://chemistry.gsu.edu www.nyu.edu G
http://chemistry.gsu.edu www.nyu.edu C
http://chemistry.gsu.edu www.nyu.edu http://chemistry.gsu.edu
A T G C http://chemistry.gsu.edu
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T C U A G A
http://www.virtual.unal.edu.co/cursos/ciencias/2000024/images/01_01_19_adn.gifhttp://www.virtual.unal.edu.co/cursos/ciencias/2000024/images/01_01_19_adn.gif
www.psc.edu http://www.arrakis.es/~lluengo/adnhelice.htm
www.es.embnet.org www.chem.ox.ac.uk
http://www7.uc.cl/sw_educ/biologia/bio100/imagenes/6b63dc34a28filenameD302typeimagegif.gifhttp://www7.uc.cl/sw_educ/biologia/bio100/imagenes/6b63dc34a28filenameD302typeimagegif.gif
http://pendientedemigracion.ucm.es/info/genetica/grupod/Cromoeuc/NUCLEOS3.BMPhttp://pendientedemigracion.ucm.es/info/genetica/grupod/Cromoeuc/NUCLEOS3.BMP http://3.bp.blogspot.com/-8itBLQR0K6E/TbIXqV8hnlI/AAAAAAAAA1g/0ySjfFv60iI/s1600/IMAG.%2BESTRUCTURA%2BCROMATINA.png
http://2.bp.blogspot.com/_gQsW0Vsi72A/TOWD4P1BSeI/AAAAAAAACPU/ONmBA4rJ7Eg/s1600/adn.jpghttp://2.bp.blogspot.com/_gQsW0Vsi72A/TOWD4P1BSeI/AAAAAAAACPU/ONmBA4rJ7Eg/s1600/adn.jpg
http://ciencies.escorialvic.org/wp-content/uploads/2012/11/9-6.gif.jpeghttp://ciencies.escorialvic.org/wp-content/uploads/2012/11/9-6.gif.jpeg
http://ciencies.escorialvic.org/wp-content/uploads/2012/11/cromatinaultraestruc.jpghttp://ciencies.escorialvic.org/wp-content/uploads/2012/11/cromatinaultraestruc.jpg
http://dc348.4shared.com/doc/5efkN0li/preview_html_m7a03f3e2.jpghttp://dc348.4shared.com/doc/5efkN0li/preview_html_m7a03f3e2.jpg http://www.eweb.unex.es/eweb/histologiaveterinaria/Fotos/nuceo.gif http://www2.uah.es/biologia_celular/LaCelula/Cromatina3.jpg
http://1.bp.blogspot.com/_DBigaxGaCbY/TATxTGt6c8I/AAAAAAAAA54/Ji_u0iAkzmI/s1600/chromosomes.jpghttp://1.bp.blogspot.com/_DBigaxGaCbY/TATxTGt6c8I/AAAAAAAAA54/Ji_u0iAkzmI/s1600/chromosomes.jpg http://web.educastur.princast.es/proyectos/biogeo_ov/2bch/B4_INFORMACION/T407_CROMOSOMAS/diapositivas/Diapositiva10.GIF
SV405 x 103 pdb (2 mm) fX-1745386 pdb Fago l5 x 104 pdb Nanoarchaeota5 x 105 pdb Excherichia coli4 x 106 pdb (1,4 mm) Levadura2 x 107 pdb Caenorhabditis elegans 1 x 108 pdb Drosophila melanogaster 2 x 108 pdb Perro 2.4 x 109 pdb Humano 3,3 x 109 pdb
http://www2.chemistry.msu.edu/faculty/reusch/VirtTxtJmL/Images3/transcrp.gifhttp://www2.chemistry.msu.edu/faculty/reusch/VirtTxtJmL/Images3/transcrp.gif
http://www.nature.com/nrm/journal/v8/n10/images/nrm2255-f1.jpghttp://www.nature.com/nrm/journal/v8/n10/images/nrm2255-f1.jpg
http://www.ehu.es/biomoleculas/an/jpg/euk_splice.gif http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/P/Pre-mRNA.gif http://tigger.uic.edu/classes/phys/phys461/phys450/ANJUM04/RNA_sstrand.jpg http://www.accessexcellence.org/RC/VL/GG/images/mrna.gif
http://www.nature.com/ncomms/2013/130801/ncomms3232/images/ncomms3232-f7.jpghttp://www.nature.com/ncomms/2013/130801/ncomms3232/images/ncomms3232-f7.jpg Tertiary structural elements determine the extent and specificity of messenger RNA editing (se estudia un caso particular en este artículo)
http://upload.wikimedia.org/wikipedia/commons/b/bf/TRNA_all2.pnghttp://upload.wikimedia.org/wikipedia/commons/b/bf/TRNA_all2.png http://www.biologyreference.com/images/biol_04_img0444.jpg
http://www.mun.ca/biology/desmid/brian/BIOL2060/BIOL2060-21/21_15.jpghttp://www.mun.ca/biology/desmid/brian/BIOL2060/BIOL2060-21/21_15.jpg
http://mcubed.umich.edu/sites/default/files/projects/Fierke_MCubedImage.jpghttp://mcubed.umich.edu/sites/default/files/projects/Fierke_MCubedImage.jpg http://www.nature.com/embor/journal/v9/n7/images/embor2008101-f2.jpg