Results 161 to 170 of about 467,506 (265)

Substrate specificity and action mechanism of the HerA-NurA nuclease from the hyperthermophilic archaeon <i>Thermococcus kodakarensis</i>. [PDF]

mBio
Uda K, Yamagami T, Ishino S, Gerle C, Gopalasingam CC, Shigematsu H, Numata T, Ishino Y.   +7 more
europepmc   +1 more source

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

FEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan, Ikram A. Burney, Shika Hanif Malgundkar, Siva Ramamoorthy, Ressin Varghese, Mohamed A. Al‐Kindi, Hamad Al Riyami, Shadia Al Bahlani, Sergey Dobretsov, Syed Imran Hassan, Benjamin K. Tsang, Yahya Tamimi   +11 more
wiley   +1 more source

Arsenic regulates ALKBH1 abundance and substrate specificity to promote translation and tumorigenicity. [PDF]

Cell Rep
Wilkinson E, Cui YH, Yang Z, Verghese M, Yang S, Sun M, Zhu H, Peterson J, Wei J, Zhao Y, Chen M, He C, He YY.   +12 more
europepmc   +1 more source

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

FEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow, Isabel Brandtjen, Yaxin Mo, Melissa Gulley, Louis Osorio, Sagar Kudchodkar, Nandita C. Jhumur, Christine C. Roberts, Lisa K. Denzin, David I. Shreiber, Biju Parekkadan, Hao Lin, Joel N. Maslow   +12 more
wiley   +1 more source

Dissecting a two-domain alginate lyase of family PL6 reveals a mechanistic basis for substrate specificity and enzyme activity. [PDF]

J Biol Chem
Madsen M, Rønne ME, Petersen AB, Tandrup T, Pilgaard B, Holck J, Aachmann FL, Wilkens C, Klau LJ, Svensson B.   +9 more
europepmc   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Systematic Profiling of Peptide Substrate Specificity in N-Terminal Processing by Methionine Aminopeptidase Using mRNA Display and an Unnatural Methionine Analogue. [PDF]

ACS Chem Biol
Turra RJ, Horiya S, Neralkar M, Bailey JK, Walsh TJ, Horvath V, Krauss IJ.   +6 more
europepmc   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

FEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton, Fang Zhao, Reeta Davis, Meg Walsh, Kevin E O'Connor, David O'Connell, Tanja Narancic   +6 more
wiley   +1 more source

Functional Analysis of Amino Acid Residues Responsible for Substrate Specificity of GH13_17 α‑Glucosidase from <i>Aedes aegypti</i> Saliva (AaMalI). [PDF]

ACS Omega
Auiewiriyanukul W, Saburi W, Mori H, Arthan D, Tharamak S.   +4 more
europepmc   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

FEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source