Results 111 to 120 of about 2,270,482 (341)

An efficient strategy for producing RNA‐free Nucleocapsid protein of SARS‐CoV‐2 for biochemical and structural investigations

FEBS Open Bio, EarlyView.
Cleavable N‐terminal Thioredoxin fusion enabled soluble expression and purification of otherwise insoluble SARS‐CoV‐2 Nucleocapsid (N) protein. A four‐step purification strategy yielded highly homogeneous, RNA‐free N protein. Binding assays showed high RNA affinity (Kd ~ 28 nm). The study will facilitate high‐resolution structural studies of N protein,
Shweta Singh, Gagan D. Gupta
wiley   +1 more source

The pseudo-Goldstone mass spectrum

Physics Letters B, 1992
In schemes of strong electroweak symmetry breaking, independently of the details of the underlying fundamental theory, we develop a framework for the quantitative evaluation of the pseudo-Goldstone masses, including, beside the gauge contributions, also the contributions from those interactions which are responsible for the masses of the ordinary ...
Raoul Gatto, Raoul Gatto, S. De Curtis, Daniele Dominici, N. Di Bartolomeo, F. Feruglio, Roberto Casalbuoni   +6 more
openaire   +3 more sources

The E3 ubiquitin ligase, RNF219, suppresses CNOT6L expression to exhibit antiproliferative activity

FEBS Open Bio, EarlyView.
We identified RNF219 as a CCR4‐NOT complex‐interacting E3 ubiquitin ligase that targets the CCR4‐NOT subunit CNOT6L for ubiquitination. RNF219 directly binds to the DUF3819 domain of CNOT1 through its putative α‐helix spanning amino acids 521–542. Our findings also suggest that antiproliferative activity of RNF219 is at least partially mediated by ...
Shou Soeda, Melissa Montrose, Akinori Takahashi, Risa Ishida, Sandrine Burriel, Nao Ohmine, Tohru Natsume, Shungo Adachi, Minsoo Kim, Tadashi Yamamoto   +9 more
wiley   +1 more source

A mass spectrum-oriented computational method for ion mobility-resolved untargeted metabolomics. [PDF]

Nat Commun, 2023
Luo M, Yin Y, Zhou Z, Zhang H, Chen X, Wang H, Zhu ZJ.   +6 more
europepmc   +1 more source

On optical imaging through aircraft turbulent boundary layers [PDF]

, 1980
Optical resolution quality as affected by aircraft turbulent boundary layers is analyzed. Wind-tunnel data was analyzed to obtained the variation of boundary layer turbulence scale length and mass density rms fluctuations with Mach number.
Sutton, G. W.
core   +1 more source

Probing Symmetry-Breaking Pattern Using Sfermion Masses

, 1993
We study the mass spectrum of superparticles within supersymmetric grand unified models. For gaugino masses, it is pointed out that the GUT-relation in the $SU(5)$ model is applicable to a more general case where a grand-unified gauge group breaks down ...
Abazov, Amaldi, Anselmann, Davis, de Carlos, Deshpande, Dimopoulos, Dimopoulos, Dine, Drees, Drees, Ellis, Faraggi, Gell-Mann, Georgi, Goto, Hagelin, Hirata, Hirata, Hisano, Hitoshi Murayama, Ibáñez, Inoue, Inoue, Kaplunovsky, Langacker, Maiani, Marciano, Martin, Masahiro Yamaguchi, Mikheyev, Sakai, Veltman, Witten, Wolfenstein, Yamada, Yamada, Yanagida, Yoshiharu Kawamura   +38 more
core   +2 more sources

Structural and functional characterization of chitinase from carnivorous plant Drosera adelae

FEBS Open Bio, EarlyView.
A class I chitinase from the carnivorous plant Drosera adelae was expressed and purified using a yeast system, revealing high enzymatic activity. Structural analyses of the catalytic and chitin‐binding domains identified key tyrosine residues involved in substrate binding, offering insights into the enzyme's adaptation for insect digestion.
Kazunari Yoneda, Yuki Naruse, Yusaku Suizu, Tomohiro Araki, Yoshikazu Hoshi, Haruhiko Sakuraba, Junji Hayashi, Toshihisa Ohshima   +7 more
wiley   +1 more source

Ultra-fast and accurate electron ionization mass spectrum matching for compound identification with million-scale in-silico library. [PDF]

Nat Commun, 2023
Yang Q, Ji H, Xu Z, Li Y, Wang P, Sun J, Fan X, Zhang H, Lu H, Zhang Z.   +9 more
europepmc   +1 more source

Mass function of haloes: scale invariant models [PDF]

, 2009
Press-Schechter theory gives a simple, approximate functional form of the mass function of dark matter haloes. Sheth and Tormen (ST) refined this mass function to give an improved analytical fit to results of N-body simulations.
Bagla, J. S., Khandai, Nishikanta, Kulkarni, Girish   +2 more
core   +1 more source

Addendum: Energy Spectrum of the Decay Particles and the Mass and Spin of the Mesotron [PDF]

, 1949
Robert B. Leighton, Carl D. Anderson, A. J. Seriff   +2 more
openalex   +1 more source