نتایج جستجو برای: purification

تعداد نتایج: 56444  

2012
Nison Sattayasai

There are many thousand kinds of proteins with different properties and functions in a cell. To study a protein, one has to obtain the highly purified intact form of the protein. A major protein is not so difficult to be purified while a minor one may need many purification steps and high skills on the techniques. This chapter describes the principles underlying techniques for separation and pu...

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Journal: :Methods 2001
O Puig F Caspary G Rigaut B Rutz E Bouveret E Bragado-Nilsson M Wilm B Séraphin

Identification of components present in biological complexes requires their purification to near homogeneity. Methods of purification vary from protein to protein, making it impossible to design a general purification strategy valid for all cases. We have developed the tandem affinity purification (TAP) method as a tool that allows rapid purification under native conditions of complexes, even w...

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2013
Thomas Oppenländer

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1997
Xiao Wen Richard A. Walker Timothy J. Larson

Charles L. Rutherford, Pawjai Khampang, Xiao Wen, Reyna Favis and Ian McCffery. Purification and Identification of a Protein that Binds to Regulatory Sites of the Glycogen Phosphorylase-2 Promoter of Dictyosteliym discoideum . International Dictyostelium Conference, October 13-18, 1996, Sendai, Japan

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2014
Xiaoling CHEN Zhiqing HUANG Bo ZHOU Huan WANG Gang JIA Jiayun QIAO

* Correspondence: zqhuang@sicau.edu.cn

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2017
Christopher Michael Setina Laura Jarboe Marvin Paul Scott

vi CHAPTER 1. GENERAL INTRODUCTION 1 1.

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2003
J. A. Hinks M. Roe J. C. Y. Ho F. Z. Watts J. Phelan M. McAllister L. H. Pearl

متن کامل
1999
D. N. Miller J. E. Bryant E. L. Madsen W. C. Ghiorse D. N. MILLER J. E. BRYANT E. L. MADSEN

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2007
Nacho Molina Erik van Nimwegen

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2005
Majid Eshaghi Wen Siang Tan Swee Tin Ong Khatijah Yusoff

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نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید

function paginate(evt) { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term pg=parseInt(evt.target.text) var data={ "year":filter_year, "term":term, "pgn":pg } filtered_res=post_and_fetch(data,url) window.scrollTo(0,0); } function update_search_meta(search_meta) { meta_place=document.getElementById("search_meta_data") term=search_meta.term active_pgn=search_meta.pgn num_res=search_meta.num_res num_pages=search_meta.num_pages year=search_meta.year meta_place.dataset.term=term meta_place.dataset.page=active_pgn meta_place.dataset.num_res=num_res meta_place.dataset.num_pages=num_pages meta_place.dataset.year=year document.getElementById("num_result_place").innerHTML=num_res if (year !== "unfilter"){ document.getElementById("year_filter_label").style="display:inline;" document.getElementById("year_filter_place").innerHTML=year }else { document.getElementById("year_filter_label").style="display:none;" document.getElementById("year_filter_place").innerHTML="" } } function update_pagination() { search_meta_place=document.getElementById('search_meta_data') num_pages=search_meta_place.dataset.num_pages; active_pgn=parseInt(search_meta_place.dataset.page); document.getElementById("pgn-ul").innerHTML=""; pgn_html=""; for (i = 1; i <= num_pages; i++){ if (i===active_pgn){ actv="active" }else {actv=""} pgn_li="
  • " +i+ "
    • "; pgn_html+=pgn_li; } document.getElementById("pgn-ul").innerHTML=pgn_html var pgn_links = document.querySelectorAll('.mypgn'); pgn_links.forEach(function(pgn_link) { pgn_link.addEventListener('click', paginate) }) } function post_and_fetch(data,url) { showLoading() xhr = new XMLHttpRequest(); xhr.open('POST', url, true); xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8'); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { var resp = xhr.responseText; resp_json=JSON.parse(resp) resp_place = document.getElementById("search_result_div") resp_place.innerHTML = resp_json['results'] search_meta = resp_json['meta'] update_search_meta(search_meta) update_pagination() hideLoading() } }; xhr.send(JSON.stringify(data)); } function unfilter() { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":"unfilter", "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } function deactivate_all_bars(){ var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(bar) { bar.dataset.active = false bar.style = "stroke:#71a3c5;" }) } year_chart.on("created", function() { var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(check) { check.addEventListener('click', checkIndex); }) }); function checkIndex(event) { var yrchart = document.querySelectorAll('.ct-bar'); var year_bar = event.target if (year_bar.dataset.active == "true") { unfilter_res = unfilter() year_bar.dataset.active = false year_bar.style = "stroke:#1d2b3699;" } else { deactivate_all_bars() year_bar.dataset.active = true year_bar.style = "stroke:#e56f6f;" filter_year = chart_data['labels'][Array.from(yrchart).indexOf(year_bar)] url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":filter_year, "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } } function showLoading() { document.getElementById("loading").style.display = "block"; setTimeout(hideLoading, 10000); // 10 seconds } function hideLoading() { document.getElementById("loading").style.display = "none"; } -->