{"id":1054,"date":"2022-05-03T18:16:57","date_gmt":"2022-05-03T18:16:57","guid":{"rendered":"https:\/\/bioeconomyinnovation.com\/index.php\/patron-invertido\/"},"modified":"2022-05-03T18:19:49","modified_gmt":"2022-05-03T18:19:49","slug":"patron-invertido","status":"publish","type":"page","link":"https:\/\/bioeconomyinnovation.com\/index.php\/patron-invertido\/","title":{"rendered":"PATR\u00d3N INVERTIDO"},"content":{"rendered":"
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Este c\u00f3digo es para realizar la reversa un patr\u00f3n<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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In\u00a0[2]:<\/div>\n
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Pattern<\/span> =<\/span> 'TCAG'<\/span>\n\ndef<\/span> Reverse<\/span>(<\/span>Pattern<\/span>):<\/span>\n    rev<\/span>=<\/span>\"\"<\/span>\n    for<\/span> char<\/span> in<\/span> Pattern<\/span>:<\/span>\n        rev<\/span> =<\/span> char<\/span> +<\/span> rev<\/span>\n    return<\/span> rev<\/span>\n\nprint<\/span>(<\/span>Reverse<\/span>(<\/span>Pattern<\/span>))<\/span>\n<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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GACT\n<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Para explicar el funcionamiento lo haremos con alg\u00fan ejemplo cualquiera ‘TCAG’
\nEl Pattern es TCAG:<\/p>\n
1. Creamos una funci\u00f3n, que se le puso Reverse
\n2.<\/em> Creamos una variable rev, la cual estar\u00e1 vac\u00eda para guardar un caractet
\n3._ Creamos un for para recorrer el patr\u00f3n caracter por caracter, al recorrer el patr\u00f3n con el for lo lee as\u00ed:<\/p>\n
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  • primera lectura: “T”<\/li>\n
  • Segunda lectura: “C”<\/li>\n
  • Tercer lectura: “A”<\/li>\n
  • Cuarta lectura: “G”<\/li>\n<\/ul>\n
    4._ Con la operaci\u00f3n rev = char + rev hacemos la inversi\u00f3n de la siguiente manera<\/p>\n
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    • primera lectura: rev = T + “” resultado rev = “T”<\/li>\n
    • Segunda lectura: rev = C + “T” resultado rev = “CT”<\/li>\n
    • Tercer lectura: rev = A + “CT” resultado rev = “ACT”<\/li>\n
    • Cuarta lectura: rev = G + “ACT” resultado rev = “GACT”<\/li>\n<\/ul>\n
      5._ Por \u00faltimo imprimimos el resutlado que es “GACT”<\/p>\n<\/div>\n<\/div>\n<\/div>\n
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      <\/div>\n
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      El siguiente paso es realizar la funci\u00f3n complemento:<\/p>\n
      Para ello es necesario<\/p>\n<\/div>\n<\/div>\n<\/div>\n
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      In\u00a0[\u00a0]:<\/div>\n
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      def<\/span> Complement<\/span>(<\/span>Pattern<\/span>):<\/span>\n    complement_char<\/span> =<\/span> \"\"<\/span>\n    for<\/span> char<\/span> in<\/span> Pattern<\/span>:<\/span>\n        if<\/span> char<\/span>==<\/span>\"A\"<\/span>:<\/span>\n            complement_char<\/span> +=<\/span> \"T\"<\/span>\n        elif<\/span> char<\/span>==<\/span>\"T\"<\/span>:<\/span>\n            complement_char<\/span> +=<\/span> \"A\"<\/span>\n        elif<\/span> char<\/span>==<\/span>\"G\"<\/span>:<\/span>\n            complement_char<\/span> +=<\/span> \"C\"<\/span>\n        elif<\/span> char<\/span>==<\/span>\"C\"<\/span>:<\/span>\n            complement_char<\/span> +=<\/span> \"G\"<\/span>\n    return<\/span> complement_char<\/span>\n<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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      <\/div>\n
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      • Crearemos una funci\u00f3n que nosotros le pusimos complemento, est\u00e1 funci\u00f3n para cambiar ciertas bases, segpun vimos en la ter\u00eda:<\/li>\n
      • Creamos una variable que le pusimos complement_chaar = “”, la cual estar\u00e1 vac\u00eda<\/li>\n
      • Con el primer if hacemos la comparaci\u00f3n de si char es A se a\u00f1adir\u00e1 a la variable vac\u00eda una T<\/li>\n
      • Con el segundo if hacemos la compraci\u00f3n de si char es T, se a\u00f1adir\u00e1 a la variable vac\u00eda una A<\/li>\n
      • Con la tercera condici\u00f3n si char es G, se a\u00f1adir\u00e1 a la variable vac\u00eda una C<\/li>\n
      • Con la cuarta condici\u00f3n si char es C, se a\u00f1adir\u00e1 a la variable vac\u00eda una G<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n
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        <\/div>\n
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        In\u00a0[\u00a0]:<\/div>\n
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         \n<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
        Este c\u00f3digo es para realizar la reversa un patr\u00f3n In\u00a0[2]: Pattern = ‘TCAG’ def Reverse(Pattern):…<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/pages\/1054"}],"collection":[{"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/comments?post=1054"}],"version-history":[{"count":2,"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/pages\/1054\/revisions"}],"predecessor-version":[{"id":1070,"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/pages\/1054\/revisions\/1070"}],"wp:attachment":[{"href":"https:\/\/bioeconomyinnovation.com\/index.php\/wp-json\/wp\/v2\/media?parent=1054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}