Results 111 to 120 of about 1,151,967 (219)

Amino acid sequence assignment from single molecule peptide sequencing data using a two-stage classifier. [PDF]

PLoS Comput Biol, 2023
Smith MB, Simpson ZB, Marcotte EM.
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

General strategies for using amino acid sequence data to guide biochemical investigation of protein function. [PDF]

Biochem Soc Trans, 2022
Kennedy EN, Foster CA, Barr SA, Bourret RB.   +3 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

Discovery of ultrafast myosin, its amino acid sequence, and structural features. [PDF]

Proc Natl Acad Sci U S A, 2022
Haraguchi T, Tamanaha M, Suzuki K, Yoshimura K, Imi T, Tominaga M, Sakayama H, Nishiyama T, Murata T, Ito K.   +9 more
europepmc   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Calling the amino acid sequence of a protein/peptide from the nanospectrum produced by a sub-nanometer diameter pore. [PDF]

Sci Rep, 2022
Liu X, Dong Z, Timp G.
europepmc   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

Quantitative and amino acid sequence analysis of soluble HIV-1 Vpu and calmodulin interactions. [PDF]

Protein Sci
Ogunbowale A, Hadadianpour E, Ishola O, Islam MM, Ramos N, Delkhosh AS, Georgieva ER.   +6 more
europepmc   +1 more source

Targeted modulation of protein liquid-liquid phase separation by evolution of amino-acid sequence. [PDF]

PLoS Comput Biol, 2021
Lichtinger SM, Garaizar A, Collepardo-Guevara R, Reinhardt A.   +3 more
europepmc   +1 more source