Results 81 to 90 of about 11,933,284 (289)

Stability and performance analysis of seed yield and component traits in sunflower using AMMI and GGE biplots

Electronic Journal of Plant Breeding
Genotype × Environment interaction is important in breeding high-performing varieties adapted for cultivation across diverse environments. The present study intended to identify the best-performing and stable sunflower hybrids across different seasonal ...
B.V. Ravi Prakash Reddy, K. Amarnath, B. Chandra Reddy, Y. Prudhvi Kumar Reddy, K. Venkataramanamma, P. Niharika, M. Johnson   +6 more
doaj   +1 more source

Characterization of subcellular localization and stability of a splice variant of G alpha_i2

BMC Cell Biology, 2002
Background Alternative mRNA splicing of αi2, a heterotrimeric G protein α subunit, has been shown to produce an additional protein, termed sαi2. In the sαi2 splice variant, 35 novel amino acids replace the normal C-terminal 24 amino acids of αi2. Whereas
Wedegaertner Philip B
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Ionic Effects on VEGF G‑Quadruplex Stability [PDF]

, 2016
In a potassium solution, a modified 22-meric DNA sequence Pu22-T12T13 from a region proximal to the transcription initiation site of the human VEGF gene adopts a single parallel-stranded G-quadruplex conformation with a 1:4:1 loop-size arrangement.
Byul G. Kim (2807836), David N. Dubins (2807839), Ji Long (2807842), Tigran V. Chalikian (1714879)   +3 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Disgraced : Azerbaijan and the end of election monitoring as we know it / European Stability Initiative [PDF]

, 2013
unknown
core   +3 more sources

Identification of guar [Cyamopsis tetragonoloba (L.) Taub.] genotypes with wider adaptability to rainfed environments through stability analysis

Electronic Journal of Plant Breeding
The stability and yield of guar genotypes are important factors for the long-term development of this gum-producing industrial crop. A study was undertaken to assess the impact of the G × E interaction on yield stability in guar genotypes at seven ...
Manish Sharma1*, P. J. Patel2, P. R. Patel3 and M. P. Patel4
doaj   +1 more source

Data on secondary structures and ligand interactions of G-rich oligonucleotides that defy the classical formula for G4 motifs

Data in Brief, 2017
The data provided in this article are related to the research article "The expanding repertoire of G4 DNA structures" [1]. Secondary structures of G-rich oligonucleotides (ONs) that represent “imperfect” G-quadruplex (G4) motifs, i.e., contain truncated ...
Maria Vlasenok, Anna Varizhuk, Dmitry Kaluzhny, Igor Smirnov, Galina Pozmogova   +4 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

An improved closed-loop stability related measure for finite-precision digital controller realizations [PDF]

, 2001
The pole-sensitivity approach is employed to investigate the stability issue of the discrete-time control system, where a digital controller, implemented with finite word length (FWL), is used.
Li, G., Chu, J., Wu, J., Istepanian, R.H., Istepanian, R. H., Chen, S.   +5 more
core   +1 more source