Keigo Ikezaki
Overview
Explore the profile of Keigo Ikezaki including associated specialties, affiliations and a list of published articles.
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11
Citations
102
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Recent Articles
1.
Yamane T, Nakayama T, Ekimoto T, Inoue M, Ikezaki K, Sekiguchi H, et al.
Int J Mol Sci
. 2023 Oct;
24(20).
PMID: 37895101
Tubulin has been recently reported to form a large family consisting of various gene isoforms; however, the differences in the molecular features of tubulin dimers composed of a combination of...
2.
Matsubara H, Fukunaga H, Saito T, Ikezaki K, Iwaki M
ACS Nano
. 2023 Jul;
17(14):13185-13194.
PMID: 37394270
Mechanical forces are critical for regulating many biological processes such as cell differentiation, proliferation, and death. Probing the continuously changing molecular force through integrin receptors provides insights into the molecular...
3.
Fujimura S, Mio K, Kuramochi M, Sekiguchi H, Ikezaki K, Mio M, et al.
J Phys Chem B
. 2020 Dec;
124(51):11617-11624.
PMID: 33296594
Transient receptor potential vanilloid type 1 (TRPV1) channels are activated by heat, vanilloids, and extracellular protons. Cryo-EM has revealed various conformations of TRPV1, and these structures suggest an intramolecular twisting...
4.
Fujita K, Ohmachi M, Ikezaki K, Yanagida T, Iwaki M
Commun Biol
. 2019 Dec;
2:437.
PMID: 31799438
The sarcomere, the minimal mechanical unit of muscle, is composed of myosins, which self-assemble into thick filaments that interact with actin-based thin filaments in a highly-structured lattice. This complex imposes...
5.
Sekiguchi H, Kuramochi M, Ikezaki K, Okamura Y, Yoshimura K, Matsubara K, et al.
Sci Rep
. 2018 Dec;
8(1):17090.
PMID: 30504916
Single molecule dynamics studies have begun to use quantum probes. Single particle analysis using cryo-transmission electron microscopy has dramatically improved the resolution when studying protein structures and is shifting towards...
6.
Ikezaki K, Komori T, Arai Y, Yanagida T
Biophysics (Nagoya-shi)
. 2016 Aug;
11:47-53.
PMID: 27493514
Myosin VI is a processive myosin that has a unique stepping motion, which includes three kinds of steps: a large forward step, a small forward step and a backward step....
7.
Kakizuka T, Ikezaki K, Kaneshiro J, Fujita H, Watanabe T, Ichimura T
Biomed Opt Express
. 2016 Jul;
7(7):2475-93.
PMID: 27446684
Simultaneous nanometric tracking of multiple motor proteins was achieved by combining multicolor fluorescent labeling of target proteins and imaging spectroscopy, revealing dynamic behaviors of multiple motor proteins at the sub-diffraction-limit...
8.
Iwaki M, Iwane A, Ikezaki K, Yanagida T
Nano Lett
. 2015 Mar;
15(4):2456-61.
PMID: 25736894
Myosin is a mechano-enzyme that hydrolyzes ATP in order to move unidirectionally along actin filaments. Here we show by single molecule imaging that myosin V motion can be activated by...
9.
Ikezaki K, Komori T, Yanagida T
PLoS One
. 2013 Mar;
8(3):e58912.
PMID: 23527046
Myosin VI is an ATP driven molecular motor that normally takes forward and processive steps on actin filaments, but also on occasion stochastic backward steps. While a number of models...
10.
Ikezaki K, Komori T, Sugawa M, Arai Y, Nishikawa S, Iwane A, et al.
Small
. 2012 Jul;
8(19):3035-40.
PMID: 22777889
Myosin VI is an adenosine triphosphate (ATP)-driven dimeric molecular motor that has dual function as a vesicle transporter and a cytoskeletal anchor. Recently, it was reported that myosin VI generates...