Glucose Isomerase Polymorphs Obtained Using an Ad Hoc Protein Crystallization Temperature Device and a Growth Cell Applying an Electric Field

2016 ◽  
Vol 16 (3) ◽  
pp. 1679-1686 ◽  
Author(s):  
Siseth Martínez-Caballero ◽  
Mayra Cuéllar-Cruz ◽  
Nicola Demitri ◽  
Maurizio Polentarutti ◽  
Adela Rodríguez-Romero ◽  
...  
Keyword(s):  
Electric Field ◽  
Crystallization Temperature ◽  
Ad Hoc ◽  
Protein Crystallization ◽  
Glucose Isomerase ◽  
Hoc Protein

scholarly journals Use of Protein Thin Film Organized by External Electric Field as a Template for Protein Crystallization

ACS Omega ◽  
2018 ◽  
Vol 3 (8) ◽  
pp. 8683-8690 ◽  
Author(s):  
Tássia Karina Walter ◽  
Cecília Fabiana da Gama Ferreira ◽  
Jorge Iulek ◽  
Elaine Machado Benelli
Keyword(s):  
Thin Film ◽  
Electric Field ◽  
External Electric Field ◽  
Protein Crystallization

scholarly journals Tuning graphene transistors through ad hoc electrostatics induced by a nanometer-thick molecular underlayer

Nanoscale ◽  
2019 ◽  
Vol 11 (42) ◽  
pp. 19705-19712 ◽  
Author(s):  
Ather Mahmood ◽  
Cheol-Soo Yang ◽  
Seunghun Jang ◽  
Lucie Routaboul ◽  
Hyunju Chang ◽  
...  
Keyword(s):  
Electric Field ◽  
Low Temperatures ◽  
Ad Hoc ◽  
Dipolar Molecules

A graphene transistor can reveal the ordering of dipolar molecules forming a nm-thick underlayer, stabilized under an electric field at low temperatures.

An apparatus for electric-field-induced protein crystallization

2007 ◽  
Vol 40 (1) ◽  
pp. 199-201 ◽  
Author(s):  
Muhammad Imran Al-Haq ◽  
Eric Lebrasseur ◽  
Wan-Kyu Choi ◽  
Hidenori Tsuchiya ◽  
Toru Torii ◽  
...  
Keyword(s):  
Electric Field ◽  
Protein Crystallization ◽  
Plastic Film ◽  
Dc Voltage ◽  
New Device ◽  
Set Up

A new device has been fabricated for electric field-induced protein crystallization with the microbatch method. In conjunction with this, a specialized tray using inexpensive plastic film has been developed for economical set-up of the experiments. Crystallization can be conducted using AC or DC voltage.

Effect of Ni and Al on the Low-Temperature Field Aided Lateral Crystallization (FALC)

1998 ◽  
Vol 508 ◽  
Author(s):  
Sang-Hyun Park ◽  
Seung-Ik Jun ◽  
Chan-Jae Lee ◽  
Yong-Ho Yang ◽  
Duck-Kyun Choi
Keyword(s):  
Low Temperature ◽  
Electric Field ◽  
Crystallization Temperature ◽  
Metal Induced Crystallization ◽  
Crystallization Method ◽  
Free Region ◽  
Lateral Crystal ◽  
Lateral Crystallization ◽  
Si Films ◽  
Temperature Crystallization

AbstractThere have been many reports on the low temperature crystallization of amorphous silicon films by introducing a trace amount of metal impurity for low temperature poly-Si TFTs applications. MIC (Metal Induced Crystallization) uses various metals, to lower crystallization temperature. In this study, a new crystallization method called FALC (Field Aided Lateral Crystallization) in which an electric field is applied during the crystallization was explored. Among possible alloying elements with Si, Ni and Al were selected to compare the effects of these impurities on the FALC.A trace of Ni lowered the crystallization temperature of a-Si down to 5001C and induced lateral crystal growth along the electric field into the metal free region. But Al exhibited no such effect. A new crystallization method, FALC, showed considerably enhanced speed of lateral crystallization and a strong preferred orientation in crystallized Si-films.

The influence of an internal electric field upon protein crystallization using the gel-acupuncture method

2003 ◽  
Vol 59 (9) ◽  
pp. 1533-1538 ◽  
Author(s):  
N. Mirkin ◽  
B. A. Frontana-Uribe ◽  
A. Rodríguez-Romero ◽  
A. Hernández-Santoyo ◽  
A. Moreno
Keyword(s):  
Electric Field ◽  
Protein Crystallization ◽  
Internal Electric Field

The `Octopus' plate for protein crystallization under an electric field

2003 ◽  
Vol 36 (6) ◽  
pp. 1482-1483 ◽  
Author(s):  
C. Charron ◽  
C. Didierjean ◽  
J. P. Mangeot ◽  
A. Aubry
Keyword(s):  
Electric Field ◽  
Protein Crystallization ◽  
Electrical Field ◽  
External Electrical Field ◽  
Vapour Diffusion

A piece of equipment, adapted to a vapour-diffusion plate, has been designed to apply an external electrical field during the crystallization of protein samples.

A simple technique to convert sitting-drop vapor diffusion into hanging-drop vapor diffusion by solidifying the reservoir solution with agarose

2009 ◽  
Vol 42 (5) ◽  
pp. 975-976 ◽  
Author(s):  
Tae Woong Whon ◽  
Yong-Hwan Lee ◽  
Dong-Shan An ◽  
Hyun Kyu Song ◽  
Song-Gun Kim
Keyword(s):  
Protein Crystallization ◽  
Glucose Isomerase ◽  
Diffusion Experiment ◽  
Hanging Drop ◽  
Vapor Diffusion ◽  
Egg White Lysozyme ◽  
Simple Protocol ◽  
Crystallization Experiments ◽  
Reservoir Solution ◽  
Hen Egg White

A simple protocol to convert sitting-drop vapor-diffusion plating into a hanging-drop vapor-diffusion experiment in protein crystallization is reported. After making a sitting-drop plate, agarose solution was added to solidify the reservoir solution, and the plates were incubated upside down. Crystallization experiments with hen egg white lysozyme, thaumatin and glucose isomerase showed that the `upside-down sitting-drop' method could produce single crystals with all the benefits of the hanging-drop crystallization method.

scholarly journals Crystallization under an External Electric Field: A Case Study of Glucose Isomerase

Crystals ◽  
2017 ◽  
Vol 7 (7) ◽  
pp. 206 ◽  
Author(s):  
Evgeniya Rubin ◽  
Christopher Owen ◽  
Vivian Stojanoff
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Glucose Isomerase
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