Results 111 to 120 of about 1,090,848 (316)

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Prion protein amino acid sequence influences formation of authentic synthetic PrP^Sc. [PDF]

Sci Rep, 2023
Block AJ, York TC, Benedict R, Ma J, Bartz JC.   +4 more
europepmc   +1 more source

Amino acid sequence of a progesterone-binding protein.

, 1978
R A Popp, Kerry R. Foresman, L. David Wise, Joseph C. Daniel   +3 more
openalex   +2 more sources

Amino Acid Sequence [PDF]

, 2020
openaire   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

On the reliability and the limits of inference of amino acid sequence alignments. [PDF]

Bioinformatics, 2022
Rajapaksa S, Sumanaweera D, Lesk AM, Allison L, Stuckey PJ, Garcia de la Banda M, Abramson D, Konagurthu AS.   +7 more
europepmc   +1 more source

Amino acid sequence of a myoglobin from lace monitor lizard, Varanus varius, and its evolutionary implications.

, 1981
Nobuo Maeda, W M Fitch
openalex   +1 more source

Characterization of the Cholesterol Recognition Amino Acid Consensus Sequence of the Peripheral-Type Benzodiazepine Receptor [PDF]

, 2004
Nadège Jamin, Jean‐Michel Neumann, Mariano A. Ostuni, Thi Kim Ngoc Vu, Zhixing Yao, Samuel Murail, Jean‐Claude Robert, Christoforos Giatzakis, Vassilios Papadopoulos, J Lacapère   +9 more
openalex   +1 more source

Protein O‐glycosylation in the Bacteroidota phylum

FEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns, Dennis Svedberg, André Mateus   +2 more
wiley   +1 more source

The Photoprotective Protein PsbS from Green Microalga Lobosphaera incisa: The Amino Acid Sequence, 3D Structure and Probable pH-Sensitive Residues. [PDF]

Int J Mol Sci, 2023
Ptushenko VV, Knorre DD, Glagoleva ES.
europepmc   +1 more source