Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Fahmida Afrose"'
Publikováno v:
ACS Omega, Vol 6, Iss 31, Pp 20611-20618 (2021)
Externí odkaz:
https://doaj.org/article/94e4fe0735bf4cc697c548e0adcc9acc
Autor:
Fahmida Afrose, Roger E. Koeppe II
Publikováno v:
Biomolecules, Vol 10, Iss 2, p 273 (2020)
Charged and aromatic amino acid residues, being enriched toward the terminals of membrane-spanning helices in membrane proteins, help to stabilize particular transmembrane orientations. Among them, histidine is aromatic and can be positively charge a
Externí odkaz:
https://doaj.org/article/61ab6e2e14ac4ca2889f4fc206f983a3
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 31, Pp 20611-20618 (2021)
ACS Omega, Vol 6, Iss 31, Pp 20611-20618 (2021)
Membrane proteins are vital for biological function and are complex to study. Even in model peptide-lipid systems, the combined influence or interaction of pairs of chemical groups still is not well understood. Disordered proteins, whether in solutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acd269503fe9e80f97a094da686b8af8
https://doi.org/10.1021/acsomega.1c02800
https://doi.org/10.1021/acsomega.1c02800
Autor:
Vasupradha Suresh Kumar, Armin Mortazavi, Fahmida Afrose, Matthew J. McKay, Denise V. Greathouse, Roger E. Koeppe
Publikováno v:
Biochemistry. 58:633-645
Transmembrane helices dominate the landscape for many membrane proteins. Often flanked by interfacial aromatic residues, these transmembrane helices also contain loops and inter-helix segments, which could help in stabilizing a transmembrane orientat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe7797baf1657af38ac6769a3c049ce9
https://doi.org/10.1021/acs.biochem.8b01119
https://doi.org/10.1021/acs.biochem.8b01119
Publikováno v:
Biochimica et biophysica acta. Biomembranes. 1863(1)
We have employed the peptide framework of GWALP23 (acetyl-GGALWLALALALALALALWLAGA-amide) to examine the orientation, dynamics and pH dependence of peptides having buried single or pairs of histidine residues. When residue L8 is substituted to yield G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6ce3a16cb9e882d81374e06322919aa
https://pubmed.ncbi.nlm.nih.gov/33130099
https://pubmed.ncbi.nlm.nih.gov/33130099
Autor:
Matthew J. McKay, Fahmida Afrose, Karli A. Lipinski, Roger E. Koeppe, Denise V. Greathouse, Ashley N. Martfeld
Publikováno v:
Chembiochem
Membrane proteins are essential for many cell processes yet are more difficult to investigate than soluble proteins. Charged residues often contribute significantly to membrane protein function. Model peptides such as GWALP23 (acetyl-GGALW5 LAL8 LALA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a60b114d14434e4da0e625ab009aff0e
https://pubmed.ncbi.nlm.nih.gov/31150136
https://pubmed.ncbi.nlm.nih.gov/31150136
Publikováno v:
Biophysical Journal. 118:395a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51909e67d7d0e3fc127df48d48320216
https://doi.org/10.1016/j.bpj.2019.11.2245
https://doi.org/10.1016/j.bpj.2019.11.2245
Publikováno v:
Biochim Biophys Acta Biomembr
The transmembrane helices of membrane proteins often are flanked by interfacial charged or aromatic residues that potentially help to anchor the membrane-spanning protein. For isolated single-span helices, the interfacial residues may be especially i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1f55395f224189830b408946ed19ff2
https://doi.org/10.1016/j.bbamem.2019.183134
https://doi.org/10.1016/j.bbamem.2019.183134
Publikováno v:
Biochimica et biophysica acta. Biomembranes. 1860(10)
In this article we review current understanding of basic principles for the folding of membrane proteins, focusing on the more abundant alpha-helical class. Membrane proteins, vital to many biological functions and implicated in numerous diseases, fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe3baf6b2635fdb1f70827adfb11bf6d
https://pubmed.ncbi.nlm.nih.gov/29447916
https://pubmed.ncbi.nlm.nih.gov/29447916
Publikováno v:
Bangladesh Journal of Scientific and Industrial Research. 50:135-142
The Pithraj seed has been collected from Gazipur district, Bangladesh. The oil from the seed was extracted by using Soxhlet apparatus using petroleum ether extraction method. Maximum yield of oil was found to be 50 % when the process was carried out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77a3fa0af22a014300c473c3e112b8b7
https://doi.org/10.3329/bjsir.v50i2.24354
https://doi.org/10.3329/bjsir.v50i2.24354