TY  - JOUR
AU  - Meissner, Jens
AU  - Wu, Yao
AU  - Jestin, Jacques
AU  - Shelton, William A.
AU  - Findenegg, Gerhard H.
AU  - Bharti, Bhuvnesh
TI  - pH-Induced reorientation of cytochrome c on silica nanoparticles
JO  - Soft matter
VL  - 15
IS  - 3
SN  - 1744-6848
CY  - London
PB  - Royal Soc. of Chemistry
M1  - FZJ-2020-01689
SP  - 350 - 354
PY  - 2019
AB  - The orientation of cytochrome c molecules at the surface of silica nanoparticles was studied in a wide pH range by combining small-angle neutron scattering, adsorption measurements, and molecular dynamics simulations. The results indicate a reorientation of the ellipsoidal protein from head-on to side-on as the pH is increased. This is attributed to changes in the surface charge distribution of both the protein and the nanoparticles.
LB  - PUB:(DE-HGF)16
C6  - pmid:30468443
UR  - <Go to ISI:>//WOS:000457278300016
DO  - DOI:10.1039/C8SM01909F
UR  - https://juser.fz-juelich.de/record/874901
ER  -