Results 81 to 90 of about 1,159,139 (296)
Interactions between the NR2B receptor and CaMKII modulate synaptic plasticity and spatial learning. [PDF]
, 2007 The NR2B subunit of the NMDA receptor interacts with several prominent proteins in the postsynaptic density, including calcium/calmodulin-dependent protein kinase II (CaMKII).
Ehninger, Dan +9 more
core +1 more source
Structural Proteins and Subunits of Rubella Virus [PDF]
Journal of Virology, 1972 Polyacrylamide gel electrophoresis of purified rubella virus revealed two distinct structural proteins VP1 and VP3, which had molecular weights of 62,500 and 35,000, respectively. In addition, a broad variable peak, designated VP2, with a molecular weight of about 47,500, was seen.
Aniti Vaheri, Tapani Hovi
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Disruption of SETD3‐mediated histidine‐73 methylation by the BWCFF‐associated β‐actin G74S mutation
FEBS Letters, EarlyView.The β‐actin G74S mutation causes altered interaction of actin with SETD3, reducing histidine‐73 methylation efficiency and forming two distinct actin variants. The variable ratio of these variants across cell types and developmental stages contributes to tissue‐specific phenotypical changes. This imbalance may impair actin dynamics and mechanosensitive
Anja Marquardt +8 more
wiley +1 more source
Scientific Reports, 2021 The c subunit is an inner mitochondrial membrane (IMM) protein encoded by three nuclear genes. Best known as an integral part of the F0 complex of the ATP synthase, the c subunit is also present in other cytoplasmic compartments in ceroid lipofuscinoses.
Giuseppe Federico Amodeo +8 more
doaj +1 more source
EVOLUTION OF PROTEIN COMPLEXES IN BACTERIAL SPECIES [PDF]
, 2017 Protein complexes are composed of two or more associated polypeptide chains that may have different functions. Protein complexes play a critical role for all processes in life and are considered as highly conserved in evolution.
Albalawi, Wedad +2 more
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Homologous and unique G protein alpha subunits in the nematode Caenorhabditis elegans [PDF]
, 1991 A cDNA corresponding to a known G protein alpha subunit, the alpha subunit of Go (Go alpha), was isolated and sequenced. The predicted amino acid sequence of C. elegans Go alpha is 80-87% identical to other Go alpha sequences.
Lochrie, Michael A. +3 more
core +1 more source
Purification tags markedly affect self‐aggregation of CPEB3
FEBS Letters, EarlyView.Although recombinant proteins are used to study protein aggregation in vitro, uncleaved tags can interfere with accurate interpretation. Our findings demonstrate that His₆‐GFP and His₁₂ tags significantly affect liquid droplet and amyloid fibril formation in the intrinsically disordered region (IDR) of mouse cytoplasmic polyadenylation element‐binding ...
Harunobu Saito +6 more
wiley +1 more source
Current Issues in Molecular BiologyThe glycoprotein hormones LH, FSH, TSH and chorionic gonadotropin consist of a common α-subunit and a hormone-specific β-subunit. The α-subunit is expressed in the pituitary and the placental cells, and its expression is regulated by extracellular signal
Lars Bürvenich +2 more
doaj +1 more source
Import pathways of precursor proteins into mitochondria [PDF]
, 1988 The precursor of porin, a mitochondrial outer membrane protein, competes for the import of precursors destined for the three other mitochondrial compartments, including the Fe/S protein of the bc1- complex (intermembrane space), the ADP/ATP carrier ...
Neupert, Walter +4 more
core
Autoacylation of G Protein α Subunits [PDF]
Journal of Biological Chemistry, 1996 The palmitoylation or S-acylation of at least some G protein alpha subunits is a dynamic process that is regulated in vivo by the activation of associated receptors. Highly purified, myristoylated Gialpha1 and other G protein alpha subunits react spontaneously with palmitoyl-CoA in vitro to form thioesterified proteins.
Alfred G. Gilman, Joseph A. Duncan
openaire +3 more sources