Results 201 to 210 of about 192,224 (247)

Porcine reproductive and respiratory syndrome virus 2 hijacks CMA-mediated lipolysis through upregulation of small GTPase RAB18. [PDF]

PLoS Pathog
Li GL, Han YQ, Su BQ, Yu HS, Zhang S, Yang GY, Wang J, Liu F, Ming SL, Chu BB.   +9 more
europepmc   +1 more source

Small Rho GTPase Family Member Cdc42 and Its Role in Neuronal Survival and Apoptosis

, 2017
Noelle Punessen
openalex   +1 more source

Divalent ions tune the kinetics of a bacterial GTPase center rRNA folding transition from secondary to tertiary structure [PDF]

, 2018
Calvey, George D, Hall, Kathleen B, Katz, Andrea M, PABIT, SUZETTE A, Pollack, Lois, Welty, Robb   +5 more
core   +1 more source

Characterization of small GTPase Cdc42 from the ectomycorrhizal fungus Suillus bovinus and Agrobacterium tumefaciens-mediated transformation of fungi

, 2004
Mubashir Hanif
openalex   +1 more source

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Dimerization of small GTPase Rab5

International Journal of Molecular Medicine, 2001
Rab proteins are small GTPases, localized to distinct cellular compartments, regulating specific steps of intracellular membrane trafficking. One member of the Rab family, Rab5, consists of three isoforms, Rab5a, Rab5b, and Rab5c, which have been shown to play an important role in early events of endocytosis.
H, Daitoku, J, Isida, K, Fujiwara, T, Nakajima, A, Fukamizu   +4 more
openaire   +2 more sources

Small GTPases in vesicle trafficking

Current Opinion in Plant Biology, 2004
Plant small GTPases belonging to the Rop, Arf, and Rab families are regulators of vesicle trafficking. Rop GTPases regulate actin dynamics and modulate H(2)O(2) production in polar cell growth and pathogen defence. A candidate Rop GDP to Rop GTP exchange factor (RopGEF) SPIKE1 is involved in the morphogenesis of leaf epidermal cells.
MOLENDJIK A., RUPERTI, BENEDETTO, PALME K.   +2 more
openaire   +4 more sources

Plasmodium falciparum:The Small GTPase rab11

Experimental Parasitology, 1996
Abstract L angsley , G., and C hakrabarti , D. 1996.Plasmodium falciparum:The small GTPase rab11.Experimental Parasitology83,250–251.
Langsley, Gordon, Chakrabarti, Debopam
openaire   +4 more sources

Arrestin Regulation of Small GTPases

2013
The regulation of small GTPases by arrestins is a relatively new way by which arrestin can exert influence over cell signalling cascades, hence, molecular interactions and specific binding partners are still being discovered. A pathway showcasing the regulation of GTPase activity by β-arrestin was first elucidated in 2001.
Ryan T, Cameron, George S, Baillie
openaire   +2 more sources

GTPasas pequeñas (Small GTPases)

SSRN Electronic Journal, 2019
Spanish Abstract: El presente capitulo forma parte de la serie "Transduccion de senales". El documento describe los mecanismos involucrados en la regulacion de las GTPasas pequenas. English Abstract: This chapter is part of the series "Signal transduction". The document describes the mechanisms involved in the regulation of small GTPases.
Raúl Sampieri-Cabrera, Gustavo López-Toledo, Virginia Inclán-Rubio   +2 more
openaire   +1 more source

Cell adhesion and Rho small GTPases

Journal of Cell Science, 1999
ABSTRACT The Rho small GTPases, Cdc42, Rac1 and Rho, are implicated in regulation of integrin-mediated cell- substratum adhesion and cadherin-mediated cell-cell adhesion. Identification and characterization of effectors of these GTPases have provided insights into their modes of action. Rho-kinase, an effector of Rho, regulates integrin-
M, Fukata, M, Nakagawa, S, Kuroda, K, Kaibuchi   +3 more
openaire   +2 more sources