纤维素合酶互作蛋白 1（CSI1）连接微管和纤维素合酶复合物。
Cellulose synthase interactive protein 1 (CSI1) links microtubules and cellulose synthase complexes.
机构信息
Center for LignoCellulose Structure and Formation, Department of Biochemistry and Molecular Biology, Pennsylvania State University, University Park, PA 16802, USA.
出版信息
Proc Natl Acad Sci U S A. 2012 Jan 3;109(1):185-90. doi: 10.1073/pnas.1118560109. Epub 2011 Dec 21.
Abstract
Cellulose synthase (CESA) complexes can be observed by live-cell imaging to move with trajectories that parallel the underlying cortical microtubules. Here we report that CESA interactive protein 1 (CSI1) is a microtubule-associated protein that bridges CESA complexes and cortical microtubules. Simultaneous in vivo imaging of CSI1, CESA complexes, and microtubules demonstrates that the association of CESA complexes and cortical microtubules is dependent on CSI1. CSI1 directly binds to microtubules as demonstrated by in vitro microtubule-binding assay.
摘要
通过活细胞成像观察到纤维素合酶 (CESA) 复合物可以沿着与基底皮层微管平行的轨迹移动。在这里，我们报告 CSI1（CESA 相互作用蛋白 1）是一种微管相关蛋白，它连接 CESA 复合物和皮层微管。CSI1、CESA 复合物和微管的同时体内成像表明，CESA 复合物与皮层微管的关联依赖于 CSI1。体外微管结合实验表明，CSI1 直接与微管结合。
相似文献
1
Cellulose synthase interactive protein 1 (CSI1) links microtubules and cellulose synthase complexes.纤维素合酶互作蛋白 1（CSI1）连接微管和纤维素合酶复合物。
Proc Natl Acad Sci U S A. 2012 Jan 3;109(1):185-90. doi: 10.1073/pnas.1118560109. Epub 2011 Dec 21.
2
CESA TRAFFICKING INHIBITOR inhibits cellulose deposition and interferes with the trafficking of cellulose synthase complexes and their associated proteins KORRIGAN1 and POM2/CELLULOSE SYNTHASE INTERACTIVE PROTEIN1.CESA转运抑制剂抑制纤维素沉积，并干扰纤维素合酶复合体及其相关蛋白KORRIGAN1和POM2/纤维素合酶相互作用蛋白1的转运。
Plant Physiol. 2015 Feb;167(2):381-93. doi: 10.1104/pp.114.249003. Epub 2014 Dec 22.
3
Cellulose synthase interactive protein 1 (CSI1) mediates the intimate relationship between cellulose microfibrils and cortical microtubules.纤维素合酶相互作用蛋白 1（CSI1）介导纤维素微纤丝和皮质微管之间的紧密关系。
Plant Signal Behav. 2012 Jul;7(7):714-8. doi: 10.4161/psb.20338. Epub 2012 Jul 1.
4
Identification of a cellulose synthase-associated protein required for cellulose biosynthesis.鉴定一个与纤维素合酶相关的蛋白，该蛋白对于纤维素生物合成是必需的。
Proc Natl Acad Sci U S A. 2010 Jul 20;107(29):12866-71. doi: 10.1073/pnas.1007092107. Epub 2010 Jul 1.
5
POM-POM2/cellulose synthase interacting1 is essential for the functional association of cellulose synthase and microtubules in Arabidopsis.POM-POM2/纤维素合酶互作蛋白 1 对于拟南芥中纤维素合酶和微管的功能关联是必需的。
Plant Cell. 2012 Jan;24(1):163-77. doi: 10.1105/tpc.111.093575. Epub 2012 Jan 31.
6
The Arabidopsis ARCP protein, CSI1, which is required for microtubule stability, is necessary for root and anther development.拟南芥 ARCP 蛋白 CSI1 对于微管稳定性是必需的，对于根和花药的发育也是必需的。
Plant Cell. 2012 Mar;24(3):1066-80. doi: 10.1105/tpc.111.095059. Epub 2012 Mar 16.
7
Actomyosin and CSI1/POM2 cooperate to deliver cellulose synthase from Golgi to cortical microtubules in Arabidopsis.肌球蛋白和 CSI1/POM2 合作将纤维素合酶从高尔基体运送到拟南芥的皮质微管。
Nat Commun. 2023 Nov 17;14(1):7442. doi: 10.1038/s41467-023-43325-9.
8
The cellulose synthase companion proteins act non-redundantly with CELLULOSE SYNTHASE INTERACTING1/POM2 and CELLULOSE SYNTHASE 6.纤维素合酶伴侣蛋白与纤维素合酶相互作用蛋白1/果胶甲酯酶2和纤维素合酶6发挥非冗余作用。
Plant Signal Behav. 2016;11(4):e1135281. doi: 10.1080/15592324.2015.1135281.
9
CSI1, PATROL1, and exocyst complex cooperate in delivery of cellulose synthase complexes to the plasma membrane.CSI1、PATROL1 和外被体复合物在纤维素合酶复合物向质膜的运输中协同作用。
Proc Natl Acad Sci U S A. 2018 Apr 10;115(15):E3578-E3587. doi: 10.1073/pnas.1800182115. Epub 2018 Mar 26.
10
Arabidopsis cortical microtubules position cellulose synthase delivery to the plasma membrane and interact with cellulose synthase trafficking compartments.拟南芥皮层微管将纤维素合酶传递至质膜并与纤维素合酶运输区室相互作用。
Nat Cell Biol. 2009 Jul;11(7):797-806. doi: 10.1038/ncb1886. Epub 2009 Jun 14.
引用本文的文献
1
"Shape of Cell"-An Auxin and Cell Wall Duet.“细胞形态”——生长素与细胞壁的二重奏。
Physiol Plant. 2025 May-Jun;177(3):e70294. doi: 10.1111/ppl.70294.
2
An alternate route for cellulose microfibril biosynthesis in plants.植物中纤维素微纤维生物合成的另一条途径。
Sci Adv. 2024 Dec 13;10(50):eadr5188. doi: 10.1126/sciadv.adr5188.
3
GhCASPL1 regulates secondary cell wall thickening in cotton fibers by stabilizing the cellulose synthase complex on the plasma membrane.GhCASPL1通过稳定质膜上的纤维素合酶复合体来调控棉花纤维中的次生细胞壁加厚。
J Integr Plant Biol. 2024 Dec;66(12):2632-2647. doi: 10.1111/jipb.13777. Epub 2024 Sep 24.
4
Structure and growth of plant cell walls.植物细胞壁的结构与生长。
Nat Rev Mol Cell Biol. 2024 May;25(5):340-358. doi: 10.1038/s41580-023-00691-y. Epub 2023 Dec 15.
5
Tissue-specific directionality of cellulose synthase complex movement inferred from cellulose microfibril polarity in secondary cell walls of Arabidopsis.从拟南芥次生细胞壁中纤维素微纤丝的各向异性推断纤维素合酶复合体运动的组织特异性。
Sci Rep. 2023 Dec 12;13(1):22007. doi: 10.1038/s41598-023-48545-z.
6
Actomyosin and CSI1/POM2 cooperate to deliver cellulose synthase from Golgi to cortical microtubules in Arabidopsis.肌球蛋白和 CSI1/POM2 合作将纤维素合酶从高尔基体运送到拟南芥的皮质微管。
Nat Commun. 2023 Nov 17;14(1):7442. doi: 10.1038/s41467-023-43325-9.
7
F-Actin Organization and Epidermal Cell Morphogenesis in the Brown Alga .F-肌动蛋白组织与表皮细胞形态发生在褐藻中。
Int J Mol Sci. 2023 Aug 26;24(17):13234. doi: 10.3390/ijms241713234.
8
Spatial consistency of cell growth direction during organ morphogenesis requires CELLULOSE SYNTHASE INTERACTIVE1.器官形态发生过程中细胞生长方向的空间一致性需要纤维素合成酶相互作用蛋白 1。
Cell Rep. 2023 Jul 25;42(7):112689. doi: 10.1016/j.celrep.2023.112689. Epub 2023 Jun 22.
9
Probing stress-regulated ordering of the plant cortical microtubule array via a computational approach.通过计算方法探测植物皮质微管阵列的应激调节有序性。
BMC Plant Biol. 2023 Jun 9;23(1):308. doi: 10.1186/s12870-023-04252-5.
10
Griseofulvin Inhibits Root Growth by Targeting Microtubule-Associated Proteins Rather Tubulins in .灰黄霉素通过靶向微管相关蛋白而非微管蛋白来抑制根的生长。
Int J Mol Sci. 2023 May 12;24(10):8692. doi: 10.3390/ijms24108692.
本文引用的文献
1
Identification of a cellulose synthase-associated protein required for cellulose biosynthesis.鉴定一个与纤维素合酶相关的蛋白，该蛋白对于纤维素生物合成是必需的。
Proc Natl Acad Sci U S A. 2010 Jul 20;107(29):12866-71. doi: 10.1073/pnas.1007092107. Epub 2010 Jul 1.
2
A "MICROTUBULE" IN PLANT CELL FINE STRUCTURE.植物细胞精细结构中的“微管”。
J Cell Biol. 1963 Oct 1;19(1):239-50. doi: 10.1083/jcb.19.1.239.
3
Arabidopsis cortical microtubules position cellulose synthase delivery to the plasma membrane and interact with cellulose synthase trafficking compartments.拟南芥皮层微管将纤维素合酶传递至质膜并与纤维素合酶运输区室相互作用。
Nat Cell Biol. 2009 Jul;11(7):797-806. doi: 10.1038/ncb1886. Epub 2009 Jun 14.
4
Pausing of Golgi bodies on microtubules regulates secretion of cellulose synthase complexes in Arabidopsis.高尔基体在微管上的暂停调节拟南芥中纤维素合酶复合体的分泌。
Plant Cell. 2009 Apr;21(4):1141-54. doi: 10.1105/tpc.108.065334. Epub 2009 Apr 17.
5
The parallel lives of microtubules and cellulose microfibrils.微管与纤维素微纤丝的平行存在。
Curr Opin Plant Biol. 2008 Dec;11(6):641-6. doi: 10.1016/j.pbi.2008.10.007. Epub 2008 Nov 1.
6
Organization of cellulose synthase complexes involved in primary cell wall synthesis in Arabidopsis thaliana.拟南芥中参与初生细胞壁合成的纤维素合酶复合体的组织方式。
Proc Natl Acad Sci U S A. 2007 Sep 25;104(39):15572-7. doi: 10.1073/pnas.0706569104. Epub 2007 Sep 18.
7
Mechanism for Plant Cellular Morphogenesis.植物细胞形态发生的机制。
Science. 1962 Dec 28;138(3548):1404-5. doi: 10.1126/science.138.3548.1404.
8
Visualization of cellulose synthase demonstrates functional association with microtubules.纤维素合酶的可视化显示其与微管存在功能关联。
Science. 2006 Jun 9;312(5779):1491-5. doi: 10.1126/science.1126551. Epub 2006 Apr 20.
9
Interactions of tobacco microtubule-associated protein MAP65-1b with microtubules.烟草微管相关蛋白MAP65-1b与微管的相互作用。
Plant J. 2004 Jul;39(1):126-34. doi: 10.1111/j.1365-313X.2004.02115.x.
10
PRC1 is a microtubule binding and bundling protein essential to maintain the mitotic spindle midzone.PRC1是一种微管结合和捆绑蛋白，对维持有丝分裂纺锤体中间区至关重要。
J Cell Biol. 2002 Jun 24;157(7):1175-86. doi: 10.1083/jcb.200111052.
Zotero 插件