کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2048655 | 1074089 | 2009 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Interactions between membrane-bound cellulose synthases involved in the synthesis of the secondary cell wall Interactions between membrane-bound cellulose synthases involved in the synthesis of the secondary cell wall](/preview/png/2048655.png)
It has not yet been reported how the secondary CESA (cellulose synthase) proteins are organized in the rosette structure. A membrane-based yeast two-hybrid (MbYTH) approach was used to analyze the interactions between the CESA proteins involved in secondary cell wall synthesis of Arabidopsis and the findings were confirmed in planta by bimolecular fluorescence complementation (BiFC) assay. Results indicated that although all CESA proteins can interact with each other, only CESA4 is able to form homodimers. A model is proposed for the secondary rosette structure. The RING-motif proved not to be essential for the interaction between the CESA proteins.Structured summaryMINT-6951243: PIP2-1 (uniprotkb:P43286) physically interacts (MI:0218) with PIP2-1 (uniprotkb:P43286) by bimolecular fluorescence complementation (MI:0809)MINT-6950816: CESA4 (uniprotkb:Q84JA6) physically interacts (MI:0218) withCESA4 (uniprotkb:Q84JA6) by membrane bound complementation assay (MI:0230)MINT-6951056, MINT-6951071, MINT-6951088, MINT-6951103: CESA7 (uniprotkb:Q9SWW6) physically interacts (MI:0218) with CESA4 (uniprotkb:Q84JA6) by bimolecular fluorescence complementation (MI:0809)MINT-6950949, MINT-6950990: CESA4 (uniprotkb:Q84JA6) physically interacts (MI:0218) with CESA8 (uniprotkb:Q8LPK5) by membrane bound complementation assay (MI:0230)MINT-6950909, MINT-6951030: CESA4 (uniprotkb:Q8LPK5) physically interacts (MI:0218) with CESA7 (uniprotkb:Q9SWW6) by membrane bound complementation assay (MI:0230)MINT-6951042: CESA4 (uniprotkb:Q84JA6) physically interacts (MI:0218) with CESA4 (uniprotkb:Q84JA6) by bimolecular fluorescence complementation (MI:0809)MINT-6951004, MINT-6951016: CESA8 (uniprotkb:Q8LPK5) physically interacts (MI:0218) with CESA7 (uniprotkb:Q9SWW6) by membrane bound complementation assay (MI:0230)MINT-6951217, MINT-6951230: CESA4 (uniprotkb:Q84JA6) physically interacts (MI:0218) with CESA8 (uniprotkb:Q8LPK5) by bimolecular fluorescence complementation (MI:0809)MINT-6951120, MINT-6951140, MINT-6951156, MINT-6951170, MINT-6951185: CESA8 (uniprotkb:Q8LPK5) physically interacts (MI:0218) withCESA7 (uniprotkb:Q9SWW6) by bimolecular fluorescence complementation (MI:0809)MINT-6951199: CESA8 (uniprotkb:Q8LPK5) physically interacts (MI:0218) withCESA8 (uniprotkb:Q8LPK5) by bimolecular fluorescence complementation (MI:0809)
Journal: FEBS Letters - Volume 583, Issue 6, 18 March 2009, Pages 978–982