Results 131 to 140 of about 127,756 (395)

Alphaviral Capsid Proteins Inhibit Stress Granule Assembly via Competitive RNA Binding With G3BP1

Advanced Science, EarlyView.
Stress granules exert antiviral functions. This study illustrates a conserved function of alphaviral capsid proteins in modulating stress granules. Oligomerization mediated by a helical motif coupled with a positively charged intrinsically disordered region (IDR) directly competes with G3BP1 for RNA binding, thereby disrupting G3BP1‐RNA liquid–liquid ...
Yun Zhang, Yi Liu, Zhiying Yao, Haolong Lai, Xiaoxin Chen, Ziqiu Wang, Yiqiong Bao, Tingting Li, Xiaoming Zhou, Xiabin Chen, Peiguo Yang   +10 more
wiley   +1 more source

Electron Transfer Precedes ATP Hydrolysis during Nitrogenase Catalysis [PDF]

, 2013
The biological reduction of N2 to NH3 catalyzed by Mo-dependent nitrogenase requires at least eight rounds of a complex cycle of events associated with ATP-driven electron transfer (ET) from the Fe protein to the catalytic MoFe protein, with each ET ...
Antony, Edwin, Danyal, Karamatullah, Dean, Dennis R., Duval, Simon, Hoffman, Brian M., Lytle, Anna K., Seefeldt, Lance C., Shaw, Sudipta   +7 more
core   +2 more sources

GPCRs in CAR‐T Cell Immunotherapy: Expanding the Target Landscape and Enhancing Therapeutic Efficacy

Advanced Science, EarlyView.
Chimeric antigen receptor T cell therapy faces dual challenges of target scarcity and an immunosuppressive microenvironment in solid tumors. This review highlights how G protein‐coupled receptors can serve as both novel targets to expand the therapeutic scope and functional modules to enhance CAR‐T cell efficacy.
Zhuoqun Liu, Yuchen Xiao, Yamin Zhao, Lihe Dai, David J.H. Shih, Shikang Liang, Honglei Tian, Liu Liu, Feng Tian, Bing Liu, Lei Chang, Chao Zhang   +11 more
wiley   +1 more source

CAQ Corner: Basic concepts of transplant immunology

, 2022
Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley   +1 more source

TGD1, -2, and -3 Proteins Involved in Lipid Trafficking Form ATP-binding Cassette (ABC) Transporter with Multiple Substrate-binding Proteins [PDF]

, 2012
Rebecca Roston, Jinpeng Gao, Monika W. Murcha, James Whelan, Christoph Benning   +4 more
openalex   +1 more source

Mechanisms of Aristolochic Acid Resistance in Specialist Butterflies and Evolutionary Insights for Potential Protective Pathways

Advanced Science, EarlyView.
The study provides an extreme example of insect adaptation to highly toxic defenses of host plants, and investigates the complex strategies to resist carcinogenic aristolochic acids, including physical isolation, metabolic detoxification, and DNA repair.
Yang Luan, Yubo Zhang, Jingjing Li, Jianqing Zhu, Yuyang Lei, Yushi Hu, Zhenqiang Xin, Tianpei Xie, Jiang Zheng, Yuanyuan Lin, Jingjing Shen, Yiyi Cao, Xinyue You, Jing Xi, Jiaying Wu, Weiying Liu, Xinyu Zhang, Yuanting Zheng, David J. Lohman, Leming Shi, Wei Zhang   +20 more
wiley   +1 more source

ATP-binding Cassette Transporter A7 (ABCA7) Binds Apolipoprotein A-I and Mediates Cellular Phospholipid but Not Cholesterol Efflux*

Journal of Biological Chemistry, 2003
ATP-binding cassette transporter 1 (ABCA1), the defective transporter in Tangier disease, binds and promotes cellular cholesterol and phospholipid efflux to apolipoprotein I (apoA-I). Based on a high degree of sequence homology between ABCA1 and ABCA7, a
Nan Wang, D. Lan, Marie-Christine Gerbod-Giannone, P. Linsel-Nitschke, A. Jehle, Wengen Chen, L. Martinez, A. Tall   +7 more
semanticscholar   +1 more source

Synthetic Lethal Therapy Based on Dimorphism for Systemic Infection of Drug‐Resistant Candida albicans

Advanced Science, EarlyView.
To tackle the alarming mortality rate linked to Candida albicans infections, a synthetic lethal strategy precisely aimed at the two distinct forms of this fungus: yeast and hyphae is formulated. Ultimately, through the innovative use of macrophage membranes for drug delivery, the effectiveness of this strategy is substantially boosted while ...
Yang Gao, Jiahe Su, Jiawei Yuan, Qinyan Cao, Yue Wu, Yuyang Xiao, Guang Yang, Ruomu Xia, Jingpeng Yang, Yanan Li, Lina Wu, He Huang, Lingtong Meng   +12 more
wiley   +1 more source

ATP-Binding Cassette Transporters [PDF]

, 2011
  +4 more sources

Functional significance of the ATP‐binding cassette transporter B6 in hepatocellular carcinoma

Molecular Oncology, 2011
ABCB6 is a mitochondrial transporter that regulates porphyrin biosynthesis. ABCB6 expression is upregulated in hepatocellular carcinoma (HCC) but the significance of this upregulation to HCC is not known.
Kishore Polireddy, Hemantkumar Chavan, Bashar A. Abdulkarim, Partha Krishnamurthy   +3 more
doaj   +1 more source