Results 11 to 20 of about 12,717,037 (234)

ÇİF1., ÇİFT Sm İZOTOPLARININ B(E2, J

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2003
Bu çalışmada 150 lt; A lt; 190 deforıne b öl ges igirişinde bulunan Çift-Çift Saınaryuın izotoplarınınB(E2,J·
Filiz ERTUGRAL   +2 more
doaj   +2 more sources

lemmingA encodes the Apc11 subunit of the APC/C in Drosophila melanogaster that forms a ternary complex with the E2-C type ubiquitin conjugating enzyme, Vihar and Morula/Apc2 [PDF]

open access: yes, 2012
Background: Ubiquitin-dependent protein degradation is a critical step in key cell cycle events, such as metaphase-anaphase transition and mitotic exit.
Udvardy Andor   +20 more
core   +5 more sources

Human monoclonal antibodies to a novel cluster of conformational epitopes on HCV E2 with resistance to neutralization escape in a genotype 2a isolate [PDF]

open access: yes, 2012
The majority of broadly neutralizing antibodies to hepatitis C virus (HCV) are against conformational epitopes on the E2 glycoprotein. Many of them recognize overlapping epitopes in a cluster, designated as antigenic domain B, that contains residues G530
Wenyan Wang (171659)   +68 more
core   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER<sup>+</sup> breast cancer. [PDF]

open access: yesMol Oncol
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Johnson Thomas AL   +16 more
europepmc   +2 more sources

Structure of the Human FANCL RING-Ube2T Complex Reveals Determinants of Cognate E3-E2 Selection [PDF]

open access: yes, 2014
The combination of an E2 ubiquitin-conjugating enzyme with an E3 ubiquitin-ligase is essential for ubiquitin modification of a substrate. Moreover, the pairing dictates both the substrate choice and the modification type. The molecular details of generic
Miles, Jennifer Anne   +3 more
core   +1 more source

Human papillomavirus 16 L2 inhibits the transcriptional activation function, but not the DNA replication function, of HPV-16 E2 [PDF]

open access: yes, 2005
In this study we analysed the outcome of the interaction between HPV-16 L2 and E2 on the transactivation and DNA replication functions of E2. When E2 was expressed on its own, it transactivated a number of E2-responsive promoters but co-expression of L2 ...
Morgan, I.M.   +11 more
core   +1 more source

Comparison of Alphavirus E2 B domains.

open access: yes, 2023
(A) Amino acid sequence alignment was performed using Geneious software for the E2 B domains of the alphaviruses examined in this study. Regions of 100% homology are highlighted in black, 80–100% similarity is dark grey, 60–80% similarity is light grey ...
Luisa I. Alvarado (4432774)   +12 more
core   +1 more source

Crystal structure of UBA2ufd-Ubc9: insights into E1-E2 interactions in sumo pathways [PDF]

open access: yes, 2010
Canonical ubiquitin-like proteins (UBLs) such as ubiquitin, Sumo, NEDD8, and ISG15 are ligated to targets by E1-E2-E3 multienzyme cascades. The Sumo cascade, conserved among all eukaryotes, regulates numerous biological processes including protein ...
Miller, D.J.   +31 more
core   +2 more sources

Adaptation of hepatitis C virus to mouse CD81 permits infection of mouse cells in the absence of human entry factors [PDF]

open access: yes, 2010
Hepatitis C virus (HCV) naturally infects only humans and chimpanzees. The determinants responsible for this narrow species tropism are not well defined.
Christiane Brohm   +25 more
core   +2 more sources

Functional processing and secretion of Chikungunya virus E1 and E2 glycoproteins in insect cells [PDF]

open access: yes, 2011
Background: Chikungunya virus (CHIKV) is a mosquito-borne, arthrogenic Alphavirus that causes large epidemics in Africa, South-East Asia and India. Recently, CHIKV has been transmitted to humans in Southern Europe by invading and now established Asian ...
Geertsema, C (Corinne)   +44 more
core   +2 more sources

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