guest ::
| Home > Publications database > Protein Entrapment in Polymeric Mesh: Diffusion in Crowded Environment with Fast Process on Short Scales > print |
| Home > Publications database > Protein Entrapment in Polymeric Mesh: Diffusion in Crowded Environment with Fast Process on Short Scales > print |
| 001 | 824977 | ||
| 005 | 20240619091837.0 | ||
| 024 | 7 | _ | |a 10.1021/acs.macromol.5b02281 |2 doi |
| 024 | 7 | _ | |a 0024-9297 |2 ISSN |
| 024 | 7 | _ | |a 1520-5835 |2 ISSN |
| 024 | 7 | _ | |a WOS:000371851100047 |2 WOS |
| 037 | _ | _ | |a FZJ-2016-07473 |
| 041 | _ | _ | |a English |
| 082 | _ | _ | |a 540 |
| 100 | 1 | _ | |a Gupta, Sudipta |0 P:(DE-Juel1)130679 |b 0 |e Corresponding author |
| 245 | _ | _ | |a Protein Entrapment in Polymeric Mesh: Diffusion in Crowded Environment with Fast Process on Short Scales |
| 260 | _ | _ | |a Washington, DC |c 2016 |b Soc. |
| 336 | 7 | _ | |a article |2 DRIVER |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1481637096_20890 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 520 | _ | _ | |a The natural environment of proteins is a crowded environment as in cells, extracellular fluids, or during processing. Semidilute polymer solutions have been a source of rich structural and dynamical properties and mimic a crowded environment, but a proper understanding of protein dynamics in the crowded environment is far lagging. Such a study not only realizes protein’s natural environment in a crowded solution in the cell or during processing but also manifests the underlying protein–polymer interaction. By dispersing model globular proteins like α-lactalbumin (La) and hemoglobin (Hb), in aqueous solution of poly(ethylene oxide) (PEO) we mimic a crowded environment and use state-of-the-art neutron spin echo (NSE) and small-angle neutron scattering (SANS) techniques to observe the corresponding protein dynamics in semidilute polymer solution. NSE can access the fast diffusion process (Dfast) prior to the slow diffusion process on long times and length scales (Dγ). The protein dynamics in a crowded environment can be described analogous to the diffusion in a periodic potential. The fast dynamics corresponds to diffusion inside a trap built by the polymer mesh while the slower process is the long time diffusion on macroscopic length scales also observed by other techniques. We observe the onset of fractional diffusion for higher concentrated polymer solutions. |
| 536 | _ | _ | |a 551 - Functional Macromolecules and Complexes (POF3-551) |0 G:(DE-HGF)POF3-551 |c POF3-551 |f POF III |x 0 |
| 536 | _ | _ | |a 6G4 - Jülich Centre for Neutron Research (JCNS) (POF3-623) |0 G:(DE-HGF)POF3-6G4 |c POF3-623 |f POF III |x 1 |
| 536 | _ | _ | |a 6215 - Soft Matter, Health and Life Sciences (POF3-621) |0 G:(DE-HGF)POF3-6215 |c POF3-621 |f POF III |x 2 |
| 588 | _ | _ | |a Dataset connected to CrossRef |
| 700 | 1 | _ | |a Biehl, Ralf |0 P:(DE-Juel1)130542 |b 1 |
| 700 | 1 | _ | |a Sill, Clemens |0 P:(DE-Juel1)140184 |b 2 |
| 700 | 1 | _ | |a Allgaier, J. |0 P:(DE-Juel1)130501 |b 3 |u fzj |
| 700 | 1 | _ | |a Sharp, Melissa |0 P:(DE-HGF)0 |b 4 |
| 700 | 1 | _ | |a Ohl, Michael |0 P:(DE-Juel1)130872 |b 5 |
| 700 | 1 | _ | |a Richter, Dieter |0 P:(DE-Juel1)130917 |b 6 |
| 773 | _ | _ | |a 10.1021/acs.macromol.5b02281 |g Vol. 49, no. 5, p. 1941 - 1949 |0 PERI:(DE-600)1491942-4 |n 5 |p 1941 - 1949 |t Macromolecules |v 49 |y 2016 |x 1520-5835 |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/824977/files/acs.macromol.5b02281.pdf |y Restricted |
| 856 | 4 | _ | |x icon |u https://juser.fz-juelich.de/record/824977/files/acs.macromol.5b02281.gif?subformat=icon |y Restricted |
| 856 | 4 | _ | |x icon-1440 |u https://juser.fz-juelich.de/record/824977/files/acs.macromol.5b02281.jpg?subformat=icon-1440 |y Restricted |
| 856 | 4 | _ | |x icon-180 |u https://juser.fz-juelich.de/record/824977/files/acs.macromol.5b02281.jpg?subformat=icon-180 |y Restricted |
| 856 | 4 | _ | |x icon-640 |u https://juser.fz-juelich.de/record/824977/files/acs.macromol.5b02281.jpg?subformat=icon-640 |y Restricted |
| 856 | 4 | _ | |x pdfa |u https://juser.fz-juelich.de/record/824977/files/acs.macromol.5b02281.pdf?subformat=pdfa |y Restricted |
| 909 | C | O | |o oai:juser.fz-juelich.de:824977 |p VDB |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 0 |6 P:(DE-Juel1)130679 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 1 |6 P:(DE-Juel1)130542 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 3 |6 P:(DE-Juel1)130501 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 5 |6 P:(DE-Juel1)130872 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 6 |6 P:(DE-Juel1)130917 |
| 913 | 1 | _ | |a DE-HGF |b Key Technologies |l BioSoft – Fundamentals for future Technologies in the fields of Soft Matter and Life Sciences |1 G:(DE-HGF)POF3-550 |0 G:(DE-HGF)POF3-551 |2 G:(DE-HGF)POF3-500 |v Functional Macromolecules and Complexes |x 0 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF3 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |1 G:(DE-HGF)POF3-620 |0 G:(DE-HGF)POF3-623 |2 G:(DE-HGF)POF3-600 |v Facility topic: Neutrons for Research on Condensed Matter |9 G:(DE-HGF)POF3-6G4 |x 1 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF3 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |1 G:(DE-HGF)POF3-620 |0 G:(DE-HGF)POF3-621 |2 G:(DE-HGF)POF3-600 |v In-house research on the structure, dynamics and function of matter |9 G:(DE-HGF)POF3-6215 |x 2 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF3 |
| 914 | 1 | _ | |y 2016 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |
| 915 | _ | _ | |a No Authors Fulltext |0 StatID:(DE-HGF)0550 |2 StatID |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0600 |2 StatID |b Ebsco Academic Search |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |b MACROMOLECULES : 2015 |
| 915 | _ | _ | |a IF >= 5 |0 StatID:(DE-HGF)9905 |2 StatID |b MACROMOLECULES : 2015 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0110 |2 StatID |b Science Citation Index |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0111 |2 StatID |b Science Citation Index Expanded |
| 915 | _ | _ | |a Peer Review |0 StatID:(DE-HGF)0030 |2 StatID |b ASC |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1150 |2 StatID |b Current Contents - Physical, Chemical and Earth Sciences |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0310 |2 StatID |b NCBI Molecular Biology Database |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |
| 915 | _ | _ | |a Nationallizenz |0 StatID:(DE-HGF)0420 |2 StatID |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Thomson Reuters Master Journal List |
| 920 | 1 | _ | |0 I:(DE-Juel1)ICS-1-20110106 |k ICS-1 |l Neutronenstreuung |x 0 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-1-20110106 |k Neutronenstreuung ; JCNS-1 |l Neutronenstreuung |x 1 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-SNS-20110128 |k JCNS-SNS |l JCNS-SNS |x 2 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-2-20110106 |k JCNS-2 |l Streumethoden |x 3 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a UNRESTRICTED |
| 980 | _ | _ | |a I:(DE-Juel1)ICS-1-20110106 |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-SNS-20110128 |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-2-20110106 |
| 981 | _ | _ | |a I:(DE-Juel1)IBI-8-20200312 |
| 981 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 981 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 981 | _ | _ | |a I:(DE-Juel1)JCNS-SNS-20110128 |
| 981 | _ | _ | |a I:(DE-Juel1)JCNS-2-20110106 |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|