1.0New England Biolabs Francehttps://www.neb-online.fr/en/rich600338<blockquote class="wp-embedded-content" data-secret="CQQZQsGDGM"><a href="https://www.neb-online.fr/en/epigenetics/restriction-enzymes-for-epigenetics/">Restriction Enzymes for Epigenetics</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.neb-online.fr/en/epigenetics/restriction-enzymes-for-epigenetics/embed/#?secret=CQQZQsGDGM" width="600" height="338" title="“Restriction Enzymes for Epigenetics” — New England Biolabs France" data-secret="CQQZQsGDGM" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.neb-online.fr/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://www.neb-online.fr/wp-content/uploads/2015/04/NEB_epigenetik_banner_760px.jpg760200[vc_row][vc_column width=”1/1″][vc_column_text]Many restriction enzymes are sensitive to the DNA methylation states. Cleavage can be blocked or impaired when a particular base in the recognition site is modified. Scientists at NEB recently identified the MspJI family of restriction enzymes, which are dependent on methylation and hydroxymethylation for cleavage to occur. These enzymes excise ~ 32 base... Read more »