AN OPTIMIZED METHOD FOR THE ISOLATION OF NUCLEI FROM CHLAMYDOMONAS REINHARDTII (CHLOROPHYCEAE)(1)

© 2011 Phycological Society of America.

Bibliographische Detailangaben
Veröffentlicht in:Journal of phycology. - 1966. - 47(2011), 2 vom: 29. Apr., Seite 333-40
1. Verfasser: Winck, Flavia Vischi (VerfasserIn)
Weitere Verfasser: Kwasniewski, Miroslaw, Wienkoop, Stefanie, Mueller-Roeber, Bernd
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2011
Zugriff auf das übergeordnete Werk:Journal of phycology
Schlagworte:Journal Article 2D gel electrophoresis Chlamydomonas algae nuclear proteins nucleus proteomics
LEADER 01000naa a22002652 4500
001 NLM258855444
003 DE-627
005 20231224185924.0
007 cr uuu---uuuuu
008 231224s2011 xx |||||o 00| ||eng c
024 7 |a 10.1111/j.1529-8817.2011.00967.x  |2 doi 
028 5 2 |a pubmed24n0862.xml 
035 |a (DE-627)NLM258855444 
035 |a (NLM)27021865 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Winck, Flavia Vischi  |e verfasserin  |4 aut 
245 1 3 |a AN OPTIMIZED METHOD FOR THE ISOLATION OF NUCLEI FROM CHLAMYDOMONAS REINHARDTII (CHLOROPHYCEAE)(1) 
264 1 |c 2011 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 30.03.2016 
500 |a Date Revised 29.03.2016 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2011 Phycological Society of America. 
520 |a The cell nucleus harbors a large number of proteins involved in transcription, RNA processing, chromatin remodeling, nuclear signaling, and ribosome assembly. The nuclear genome of the model alga Chlamydomonas reinhardtii P. A. Dang. was recently sequenced, and many genes encoding nuclear proteins, including transcription factors and transcription regulators, have been identified through computational discovery tools. However, elucidating the specific biological roles of nuclear proteins will require support from biochemical and proteomics data. Cellular preparations with enriched nuclei are important to assist in such analyses. Here, we describe a simple protocol for the isolation of nuclei from Chlamydomonas, based on a commercially available kit. The modifications done in the original protocol mainly include alterations of the differential centrifugation parameters and detergent-based cell lysis. The nuclei-enriched fractions obtained with the optimized protocol show low contamination with mitochondrial and plastid proteins. The protocol can be concluded within only 3 h, and the proteins extracted can be used for gel-based and non-gel-based proteomic approaches 
650 4 |a Journal Article 
650 4 |a 2D gel electrophoresis 
650 4 |a Chlamydomonas 
650 4 |a algae 
650 4 |a nuclear proteins 
650 4 |a nucleus 
650 4 |a proteomics 
700 1 |a Kwasniewski, Miroslaw  |e verfasserin  |4 aut 
700 1 |a Wienkoop, Stefanie  |e verfasserin  |4 aut 
700 1 |a Mueller-Roeber, Bernd  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Journal of phycology  |d 1966  |g 47(2011), 2 vom: 29. Apr., Seite 333-40  |w (DE-627)NLM098182994  |x 1529-8817  |7 nnns 
773 1 8 |g volume:47  |g year:2011  |g number:2  |g day:29  |g month:04  |g pages:333-40 
856 4 0 |u http://dx.doi.org/10.1111/j.1529-8817.2011.00967.x  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_21 
912 |a GBV_ILN_40 
912 |a GBV_ILN_72 
912 |a GBV_ILN_176 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 47  |j 2011  |e 2  |b 29  |c 04  |h 333-40