Results 11 to 20 of about 220,067 (314)

Extensive feature detection of N-terminal protein sorting signals [PDF]

open access: yesBioinformatics, 2002
Abstract Motivation: The prediction of localization sites of various proteins is an important and challenging problem in the field of molecular biology. TargetP, by Emanuelsson et al. (J. Mol. Biol. , 300, 1005–1016, 2000) is a neural network based system which is currently the best predictor in the literature for N-terminalsorting ...
Hideo, Bannai   +4 more
openaire   +2 more sources

Response: The Mitochondrial β-Signal and Protein Sorting [PDF]

open access: yesCell, 2008
The outer membranes of mitochondria, chloroplasts, and Gram-negative bacteria contain abundant β-barrel proteins that are essential for the transport of proteins and metabolites. Identification of the mitochondrial sorting and assembly machinery (SAM complex) revealed a new protein import pathway and sparked interest in mitochondrial β-barrel ...
Kutik, Stephan   +12 more
openaire   +2 more sources

Sorting nexin 10 sustains PDGF receptor signaling in glioblastoma stem cells via endosomal protein sorting

open access: yesJCI Insight, 2023
Glioblastoma is the most malignant primary brain tumor, the prognosis of which remains dismal even with aggressive surgical, medical, and radiation therapies. Glioblastoma stem cells (GSCs) promote therapeutic resistance and cellular heterogeneity due to their self-renewal properties and capacity for plasticity.
Ryan C. Gimple   +19 more
openaire   +3 more sources

The α-mating factor secretion signals and endogenous signal peptides for recombinant protein secretion in Komagataella phaffii

open access: yesBiotechnology for Biofuels and Bioproducts, 2022
Background The budding yeast Komagataella phaffii (Pichia pastoris) is widely employed to secrete proteins of academic and industrial interest.
Chenwei Zou   +6 more
doaj   +1 more source

Sorting pathways of mitochondrial inner membrane proteins [PDF]

open access: yes, 1990
Two distinct pathways of sorting and assembly of nuclear-encoded mitochondrial inner membrane proteins are described. In the first pathway, precursor proteins that carry amino-terminal targeting signals are initially translocated via contact sites ...
Hartl, Franz-Ulrich   +5 more
core   +2 more sources

Intra-ER sorting of the peroxisomal membrane protein Pex3 relies on its luminal domain

open access: yesBiology Open, 2013
Summary Pex3 is an evolutionarily conserved type III peroxisomal membrane protein required for peroxisome formation. It is inserted into the ER membrane and sorted via an ER subdomain (the peroxisomal ER, or pER) to peroxisomes.
Mohammad H. Fakieh   +5 more
doaj   +1 more source

Delivering of Proteins to the Plant Vacuole-An Update [PDF]

open access: yes, 2014
Trafficking of soluble cargo to the vacuole is far from being a closed issue as it can occur by different routes and involve different intermediates.
Claudia Pereira   +2 more
core   +2 more sources

Machine learning approaches for the prediction of signal peptides and other protein sorting signals [PDF]

open access: yesProtein Engineering, Design and Selection, 1999
Prediction of protein sorting signals from the sequence of amino acids has great importance in the field of proteomics today. Recently, the growth of protein databases, combined with machine learning approaches, such as neural networks and hidden Markov models, have made it possible to achieve a level of reliability where practical use in, for example ...
H, Nielsen, S, Brunak, G, von Heijne
openaire   +2 more sources

The c-terminal extension of a hybrid immunoglobulin A/G heavy chain is responsible for its Golgi-mediated sorting to the vacuole [PDF]

open access: yes, 2003
We have assessed the ability of the plant secretory pathway to handle the expression of complex heterologous proteins by investigating the fate of a hybrid immunoglobulin A/G in tobacco cells.
Hadlington, Jane L.   +6 more
core   +1 more source

Polybasic trafficking signal mediates golgi export, ER retention or ER export and retrieval based on membrane-proximity.

open access: yesPLoS ONE, 2014
Trafficking of integral membrane proteins between the ER and Golgi complex, and protein sorting and trafficking between the TGN and endosomal/lysosomal compartments or plasma membranes, are dependent on cis-acting, linear amino acid sorting signals ...
Hirendrasinh B Parmar   +2 more
doaj   +1 more source

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