Protein crystallization induced by elecrically driven bubble knife

H. Kuriki, S. Takasawa, S. Sakuma, K. Shinmura, G. Kurisu, F. Arai, Y. Yamanishi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have succeeded in protein crystallization by electrically-driven mono-dispersed micro-bubble knife. The dispensed directional micro-bubbles whose air-liquid interface tends to combine the ambient molecules due to by their stiction force on the surface of micro-bubbles. These characteristics enable to agglomerate the protein molecule which brings to successful protein crystallization in the solution with low concentration. The rate of protein crystal-nucleation by electrically-driven mono-dispersed micro-bubble was much higher than that of control condition. It was confirmed that induction force of protein crystallization by electrically-driven mono-dispersed micro-bubble increased with the amplification of input power of electrical circuit of electrically-induced micro-bubble knife.

Original languageEnglish
Title of host publication17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
PublisherChemical and Biological Microsystems Society
Pages1317-1319
Number of pages3
Volume2
ISBN (Print)9781632666246
Publication statusPublished - 2013
Event17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013 - Freiburg
Duration: 2013 Oct 272013 Oct 31

Other

Other17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
CityFreiburg
Period13/10/2713/10/31

Fingerprint

Crystallization
Proteins
Stiction
Molecules
Bubbles (in fluids)
Amplification
Nucleation
Crystals
Networks (circuits)
Liquids
Air

Keywords

  • Micro-bubble
  • Protein crystallization

ASJC Scopus subject areas

  • Bioengineering

Cite this

Kuriki, H., Takasawa, S., Sakuma, S., Shinmura, K., Kurisu, G., Arai, F., & Yamanishi, Y. (2013). Protein crystallization induced by elecrically driven bubble knife. In 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013 (Vol. 2, pp. 1317-1319). Chemical and Biological Microsystems Society.

Protein crystallization induced by elecrically driven bubble knife. / Kuriki, H.; Takasawa, S.; Sakuma, S.; Shinmura, K.; Kurisu, G.; Arai, F.; Yamanishi, Y.

17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013. Vol. 2 Chemical and Biological Microsystems Society, 2013. p. 1317-1319.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kuriki, H, Takasawa, S, Sakuma, S, Shinmura, K, Kurisu, G, Arai, F & Yamanishi, Y 2013, Protein crystallization induced by elecrically driven bubble knife. in 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013. vol. 2, Chemical and Biological Microsystems Society, pp. 1317-1319, 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013, Freiburg, 13/10/27.
Kuriki H, Takasawa S, Sakuma S, Shinmura K, Kurisu G, Arai F et al. Protein crystallization induced by elecrically driven bubble knife. In 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013. Vol. 2. Chemical and Biological Microsystems Society. 2013. p. 1317-1319
Kuriki, H. ; Takasawa, S. ; Sakuma, S. ; Shinmura, K. ; Kurisu, G. ; Arai, F. ; Yamanishi, Y. / Protein crystallization induced by elecrically driven bubble knife. 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013. Vol. 2 Chemical and Biological Microsystems Society, 2013. pp. 1317-1319
@inproceedings{99687a18e1c04324aff52a70103092d0,
title = "Protein crystallization induced by elecrically driven bubble knife",
abstract = "We have succeeded in protein crystallization by electrically-driven mono-dispersed micro-bubble knife. The dispensed directional micro-bubbles whose air-liquid interface tends to combine the ambient molecules due to by their stiction force on the surface of micro-bubbles. These characteristics enable to agglomerate the protein molecule which brings to successful protein crystallization in the solution with low concentration. The rate of protein crystal-nucleation by electrically-driven mono-dispersed micro-bubble was much higher than that of control condition. It was confirmed that induction force of protein crystallization by electrically-driven mono-dispersed micro-bubble increased with the amplification of input power of electrical circuit of electrically-induced micro-bubble knife.",
keywords = "Micro-bubble, Protein crystallization",
author = "H. Kuriki and S. Takasawa and S. Sakuma and K. Shinmura and G. Kurisu and F. Arai and Y. Yamanishi",
year = "2013",
language = "English",
isbn = "9781632666246",
volume = "2",
pages = "1317--1319",
booktitle = "17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013",
publisher = "Chemical and Biological Microsystems Society",

}

TY - GEN

T1 - Protein crystallization induced by elecrically driven bubble knife

AU - Kuriki, H.

AU - Takasawa, S.

AU - Sakuma, S.

AU - Shinmura, K.

AU - Kurisu, G.

AU - Arai, F.

AU - Yamanishi, Y.

PY - 2013

Y1 - 2013

N2 - We have succeeded in protein crystallization by electrically-driven mono-dispersed micro-bubble knife. The dispensed directional micro-bubbles whose air-liquid interface tends to combine the ambient molecules due to by their stiction force on the surface of micro-bubbles. These characteristics enable to agglomerate the protein molecule which brings to successful protein crystallization in the solution with low concentration. The rate of protein crystal-nucleation by electrically-driven mono-dispersed micro-bubble was much higher than that of control condition. It was confirmed that induction force of protein crystallization by electrically-driven mono-dispersed micro-bubble increased with the amplification of input power of electrical circuit of electrically-induced micro-bubble knife.

AB - We have succeeded in protein crystallization by electrically-driven mono-dispersed micro-bubble knife. The dispensed directional micro-bubbles whose air-liquid interface tends to combine the ambient molecules due to by their stiction force on the surface of micro-bubbles. These characteristics enable to agglomerate the protein molecule which brings to successful protein crystallization in the solution with low concentration. The rate of protein crystal-nucleation by electrically-driven mono-dispersed micro-bubble was much higher than that of control condition. It was confirmed that induction force of protein crystallization by electrically-driven mono-dispersed micro-bubble increased with the amplification of input power of electrical circuit of electrically-induced micro-bubble knife.

KW - Micro-bubble

KW - Protein crystallization

UR - http://www.scopus.com/inward/record.url?scp=84907310691&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84907310691&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84907310691

SN - 9781632666246

VL - 2

SP - 1317

EP - 1319

BT - 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013

PB - Chemical and Biological Microsystems Society

ER -