Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

STM and cyclic voltammetric investigation of recombinant azurin-gold nanoparticle hybrids.

Bioelectrochemistry (Amsterdam, Netherlands) - 1 Feb 2012

Yagati Ajay Kumar, Lee Taek, Min Junhong, Choi Jeong-Woo

Abstract excerpt

Here, we developed a method for the formation of redox metalloprotein azurin (Az) and gold nanoparticle (Au-NP) hybrid and evaluated its electrical and electrochemical properties using a combination of scanning tunneling microscopy (STM)/scanning tunneling spectroscopy (STS). A cysteine residue was introduced in Az to directly coordinate with the Au surface without the use of any additional linkers, followed by...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Cysteine
Share to Escherichia coli
Share to Gold

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Nanotechnology

Share to Oxidation-Reduction

Share to Plasmids

Share to Recombinant Proteins

Share to Transformation, Bacterial

Source

Identifiers

PMID: 21840267
DOI: 10.1016/j.bioelechem.2011.07.002

Genes

STS

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

STM and cyclic voltammetric investigation of recombinant azurin-gold nanoparticle hybrids.PMID 21840267Read ↗

Nanoscale film formation of recombinant azurin variants with various cysteine residues on gold substrate for bioelectronic device.Semantic proximity Read ↗

Multi-bit biomemory consisting of recombinant protein variants, azurin.Semantic proximity Read ↗

Design of a single protein that spans the entire 2-V range of physiological redox potentials.Semantic proximity Read ↗

Palladium(II) and platinum(II) bind strongly to an engineered blue copper protein.Semantic proximity Read ↗

Understanding the mechanism of short-range electron transfer using an immobilized cupredoxin.Semantic proximity Read ↗

Accurate Quantum Mechanical/Molecular Mechanical Calculations of Reduction Potentials in Azurin Variants.Semantic proximity Read ↗

Displaying of acetylcholinesterase mutants on surface of yeast for ultra-trace fluorescence detection of organophosphate pesticides with gold nanoclusters.Semantic proximity Read ↗

Control of Allosteric Protein Electrochemical Switches with Biomolecular and Electronic Signals.Semantic proximity Read ↗

From Mn-triazine crystalline framework to MnOx@NC: biomimetic double-enzyme activity and labeling of ascorbic acid as well as application in pharmaceuticalsSemantic proximity Read ↗

Scanning tunneling spectroscopy investigation of self-assembled plastocyanin mutants onto gold substrates under controlled environment.Semantic proximity Read ↗

An electrochemical aptasensor based on catalytic hairpin self-assembly and co-amplification of AuPd/Fe-MOF and Au/Cu2O for ultrasensitive detection of Cd2+Semantic proximity Read ↗

Dramatic modulation of electron transfer in protein complexes by crosslinking.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.