Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Theoretical framework for octopus rhodopsin crystallization.

Victor Sivozhelezov1, Claudio Nicolini

  • 1Fondazione ELBA, P.zza SS. Apostoli 66, 00100 Rome, Italy.

Journal of Theoretical Biology
|November 18, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Mesoscale Ordering of Phycocyanin Molecules in Langmuir-Blodgett Multilayers.

Langmuir : the ACS journal of surfaces and colloids·2021
Same author

Nanogenomics and nanoproteomics for personalized nanotheranostics for oral and colorectal cancer.

Personalized medicine·2018
Same author

Langmuir-Blodgett nanotemplates for protein crystallography.

Nature protocols·2017
Same author

Matrices for Sensors from Inorganic, Organic, and Biological Nanocomposites.

Materials (Basel, Switzerland)·2017
Same author

Langmuir-Blodgett (LB)-based nanobiocrystallography at the frontiers of cancer proteomics.

Anticancer research·2015
Same author

Identification of best protein crystallization methods by molecular dynamics (MD).

Critical reviews in eukaryotic gene expression·2014
Same journal

Evolution of quantitative traits: exploring the ecological, social and genetic bases of adaptive polymorphism.

Journal of theoretical biology·2026
Same journal

The male-biased sex ratio in humans and its role in the transition from promiscuity to pair bonding.

Journal of theoretical biology·2026
Same journal

Quantifying the counter-intuitive effects of vaccination by coupling the transmission dynamics of COVID-19 and the evolution of human behaviors.

Journal of theoretical biology·2026
Same journal

An integrative model of FGF2-induced signaling and muscle cell proliferation.

Journal of theoretical biology·2026
Same journal

A hybrid reaction-diffusion and mechanical stimulus model for mandibular bone remodeling under chewing and vibratory loading.

Journal of theoretical biology·2026
Same journal

Integrated tick management strategies in fragmented peridomestic environments.

Journal of theoretical biology·2026
See all related articles

Researchers compared bacteriorhodopsin (bR) and octopus rhodopsin (octR) structures. This comparison aids in optimizing octopus rhodopsin crystallization and nanobiotechnology applications, potentially surpassing bacteriorhodopsin in optical computing.

Area of Science:

  • Membrane protein structural biology
  • Biophysics
  • Nanobiotechnology

Background:

  • Bacteriorhodopsin (bR) serves as a model for membrane protein crystallization.
  • Octopus rhodopsin (octR) shares structural topology with bR and exhibits high order in native membranes.

Purpose of the Study:

  • To compare the structure of bR with a homology model of octR.
  • To provide insights for optimizing octR experimentation for crystallization.
  • To explore octR applications in nanobiotechnology, potentially exceeding bR's capabilities.

Main Methods:

  • Homology modeling of octopus rhodopsin (octR).
  • Comparative structural analysis between bR and octR models.
  • Evaluation of potential nanobiotechnology applications.

Related Experiment Videos

Main Results:

  • Octopus rhodopsin (octR) exhibits a similar topology to bacteriorhodopsin (bR).
  • OctR is highly ordered in its native membrane environment.
  • The comparison offers a framework for enhancing octR crystallization and applications.

Conclusions:

  • Comparative analysis of bR and octR structures is valuable for advancing octR research.
  • Optimized octR experimentation can benefit crystallization and nanobiotechnology.
  • OctR holds potential for applications in optical computation, possibly exceeding bR.